12 best agm trickle chargers
AGM trickle chargers, also known as Automatic or Smart Trickle Chargers, are specialized battery chargers designed to maintain and recharge Absorbent Glass Mat (AGM) batteries. AGM batteries are commonly used in vehicles, boats, recreational vehicles (RVs), and other applications where a reliable power source is needed. Here are some key points about AGM trickle chargers:
Battery Maintenance: AGM batteries, like other types of batteries, can lose charge over time due to self-discharge and parasitic loads. AGM trickle chargers are designed to prevent the battery from discharging too much and keep it at an optimal charge level when not in use.
Automatic Charging: AGM trickle chargers are often "smart" or "automatic," meaning they can monitor the battery's state of charge and adjust their output accordingly.They can switch between charging modes (bulk, absorb, float) to ensure the battery is charged properly without overcharging.
Compatibility: These chargers are specifically designed for AGM batteries, although they may work with other battery types like lead-acid batteries. It's essential to check the charger's compatibility with your battery type before use.
Maintenance Mode: Many AGM trickle chargers have a maintenance or float mode. In this mode, the charger provides a low, constant voltage to the battery, which compensates for any natural discharge over time, keeping the battery fully charged and ready for use.
Overcharge Protection: AGM trickle chargers are equipped with safety features to prevent overcharging, which can damage the battery. They typically have built-in sensors and algorithms to monitor the battery's voltage and adjust the charging process accordingly.
Versatility: Some AGM trickle chargers can be used for various applications, including motorcycles, cars, boats, RVs, and even power sports vehicles like ATVs and jet skis.
Indicator Lights: Many AGM trickle chargers have LED indicator lights that show the charging status, making it easy for users to monitor the process.
Maintenance and Longevity: Regular use of an AGM trickle charger can extend the lifespan of AGM batteries by preventing deep discharges, which can lead to irreversible damage.
Cold Weather Use: AGM batteries are often used in cold environments, and AGM trickle chargers are suitable for maintaining batteries in these conditions, ensuring they start reliably in cold weather.
Safety: It's important to follow the manufacturer's instructions when using AGM trickle chargers to avoid any safety risks. This includes ensuring the charger is compatible with your battery, connecting it correctly, and using it in a well-ventilated area.
In summary, AGM trickle chargers are valuable tools for maintaining and extending the lifespan of AGM batteries, ensuring they remain in good working condition and ready for use when needed. Their automatic features make them user-friendly, and they are an essential accessory for anyone using AGM batteries in various applications, particularly in the automotive and marine sectors.
Below you can find our editor's choice of the best agm trickle chargers on the marketProduct description
Introducing the all-new GENIUS1, making it one of our most powerful, highest-performing, energy-efficient, and compact charger yet. The GENIUS1 is a 6-volt and 12-volt battery charger, battery maintainer, trickle charger, and battery desulfator, rated at 1-amp for all types of lead-acid and lithium-ion batteries, including flooded, gel, and AGM, as well as, marine and deep-cycle batteries.
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- Meet the GENIUS1 - Similar to our G750, just better. It's 35% smaller and delivers 35% more power. It's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator.
- Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
- Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
- Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
- Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
- Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
- Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, ATVs, lawn tractors, trucks, SUVs, boats, PWCs, classic cars, and more.
Product description
Introducing the all-new GENIUS5, making it one of our most powerful, highest-performing, energy-efficient, and compact charger yet. The GENIUS5 is a 6-volt and 12-volt battery charger, battery maintainer, trickle charger, and battery desulfator, rated at 5-amp for all types of lead-acid and lithium-ion batteries, including flooded, gel, and AGM, as well as, marine and deep-cycle batteries. 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- Meet the GENIUS5 - Similar to our G3500, just better. It's 34% smaller and delivers 65% more power. It's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator.
- Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
- Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
- Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
- Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
- Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
- Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, ATVs, lawn tractors, trucks, SUVs, boats, PWCs, classic cars, and more.
Product description
Introducing the all-new GENIUS10, making it one of our most powerful, highest-performing, energy-efficient, and compact charger yet. The GENIUS10 is a 6-volt and 12-volt battery charger, battery maintainer, trickle charger, and battery desulfator, rated at 10-amp for all types of lead-acid and lithium-ion batteries, including flooded, gel, and AGM, as well as, marine and deep-cycle batteries.
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- GENIUS10 - Similar to our G7200, just better. It's 17% smaller and delivers 115% more power. It's the all in one solution battery charger, a battery maintainer, trickle charger, plus battery desulfator
- Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries
- Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates
- Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts
- Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life
- Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge
- Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, ATVs, lawn tractors, trucks, SUVs, boats, PWCs, classic cars, and more
- √ Perfect for all 12V lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell); It's smart car battery charger for automobiles, automotive, marine, boats, camper, trolling motor, RVs, ATVs, watercraft, powersport, riding lawnmower, lawn tractor, snowmobiles, etc.
- √ Safety Guarantee - Multi protection against Reverse polarity/ Short Circuit/ Over Voltage/ Over Current/ Overload/ Overheat; Spark proof during lead connection; Water and dust resistant float charger, full-loaded and burn-in test proves its stable performance and high reliability.
- √ 4-Stage Automatic Charging - Features with detachable ring or alligator connectors, charge and maintain your battery wherever you go; the battery maintenance charger monitor the whole charging process, automatically switches to float mode after fully charging the battery by MCU controlled; LST motorcycle battery charger will recover batteries more effectively and extend the battery life.
- √ Intuitive LED Indicator - 12 volt automotive battery maintainer charger provide visual state-of-charge feedback and diagnostic information, even when in maintenance mode. Input 100-240V, ultra-compact and lightweight, easy to carry the 12v battery charger everywhere.
- √ 100% Satisfactory Float Charger - You will get awesome trickle chargers for 12 volt batteries with decent package; LST trickle battery charger offer 3-Year quality assurance & 12-Month refund & timely after-sale services.
User questions & answers
Question: | How do I know which Stage it is charging on |
Answer: | |
Question: | On my charger it shows all the green lights. Its green light in 0-50 and 50-100 and also green on standby. Is that normal |
Answer: | |
Question: | Is this a dual voltage that I can use overseas with 220v outlets |
Answer: | |
Question: | Is there some warranty |
Answer: |
Product features
4 STAGE- CHARGE & MAINTAIN MODES
1. Desulfation - Detects battery sulfation or severe discharge.
2. Bulk charge - Using highest rated current till 80% capacity.
3. Absorption - Till its full capacity without overheating.
4. Float - Maintain the battery through pulse charging.
Warm Tips: If battery stays at stage 2 after 24 hours of charging, the battery is defective.
Fully Automatic
No need of any manual operation, just plug and leave it.
Reverse Polarity Protection
Checks for the correct connection before giving power.
Sparkproof
Only give power with correct connection with batteries.
Quick Disconnect Harness
Connect and disconnect the 12 volt trickle chargers in seconds.
INTUITIVE LED INDICATOR
2 LED indicator for battery charging 50%, 100%.
Diagnostic & Recovery
The Fault light ON when detecting reverse polarity,short circuit or damaged batteries.
Applies a high-voltage pulse charge when low-voltage, sulfation or lost capacity is detected.
REFERENCE CHARGING TIME
Charge Battery : 3-30AH
Maintain Battery : 3-45AH
Note: LST battery float charger can be used with larger capacity battery,
just longer charging time, no damage to your battery.
MULTI-LEVEL SAFETY
MCU Controlled
Assuring correct level of power is sent to the battery at all times.
Connect and Forget It
Once connected, the motorcycle trickle charger manage your
battery' s health on it' s own.
PACKAGE CONTENTS
- 1 x Battery Charger & Maintainer
- 1 x Alligator Clips for an alternate connection
- 1 x Fused Ring Terminal Harness for hard to reach spaces
- 1 x Instruction Manual
Product description
The GENIUS2D is a 2-amp direct-mount onboard battery charger and battery maintainer for 12-volt lead-acid batteries, including flooded, gel, and AGM, as well as automotive, marine, and deep-cycle batteries. An ultra-compact battery charger with a 24-inch AC cable and a 24-inch DC cable with 3/8-inch eyelet terminals designed to be securely mounted near your battery. It's designed for all types of 12-volt lead-acid batteries, including flooded, gel, AGM and other maintenance-free batteries. It features an all-new integrated thermal sensor that improves battery charging in both cold and hot environments, automatic battery sulfation detection and repair, and a low start detection voltage of 1-volt. Comes complete with a snap-fit mounting bracket with truss head screws and a 3-year. 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- Meet the GENIUS2D - The all-new direct-mount onboard battery charger for an under-the-hood battery charging system and year-round battery maintenance.
- Direct-Mount - Securely mounts nearby the battery with its rugged snap-fit mounting bracket and effortlessly installs into most materials with truss-head self-tapping screws.
- Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
- Charge dead batteries - Charge batteries as low as 1-volt, including flooded, gel, and AGM, as well as automotive, marine, and deep-cycle batteries.
- Beyond maintenance - It's not a trickle charger, it's an advanced battery maintainer. It monitors your battery 24/7, providing intuitive and safe maintenance charging with zero overcharge. A fully-automatic, worry-free battery charger for year-round use.
- Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
- Compatible with all types of vehicles - Add a permanent onboard battery charger to any vehicle to make battery maintenance simple and easy. Plus, combine with any of the GCP Series AC Port Plugs for remote charging access.
User questions & answers
Question: | If i use this on a car, will the alternator charge it or does it only get charged through the plug |
Answer: | The GENIUS2D does not accept a charge. It is a power source. The GENIUS2D should be plugged into AC via the AC plug to recharge the battery. |
Question: | Is this water proof |
Answer: | The GENIUS2D is water resistant with a rating of IP65. |
Question: | will this work for motorcycle batteries |
Answer: | Yes; it works for my motorcycle, and the device is tiny enough to hide in a saddlebag. |
Question: | does everything you need come with this item |
Answer: | Yes. |
Product features
SECURE BRACKET.
Use a drill to secure the mounting bracket using self-tapping screws (included).
ATTACH STRAP.
Loop the velcro mounting strap into the mounting bracket.
MOUNT GENIUS2D.
Clip the Genius 2D charger into the mounting bracket.
FASTEN STRAP.
Fasten the Genius 2D charger using the velcro mounting strap.
Product description
The Optima Chargers Digital 400 12V Performance Maintainer and Battery Charger automatically maximizes battery life and performance with a built-in battery health mode. It also offers a hybrid LED battery charging gauge with LCD screen and a quick-set battery type selection for easy operation. And because it recovers discharged batteries that others cannot, this is the maintainer that is a must have in your garage.
- Automatically maximizes battery life and performance with a built-in battery health mode
- Hybrid LED battery charging gauge with LCD display
- Dual purpose hook and tilt stand design or hang it with the included wall organizer bracket
- Works well as a marine battery charger, motorcycle battery charger, or other AGM battery charger.
- Spark-free connection technology
User questions & answers
Question: | This optima charger how long is the warranty, thanks |
Answer: | The length of warranty on paper doesn’t matter because getting them to act on it is difficult. They wanted me to send the charger to them at my cost and wait without a charger for 6?weeks |
Question: | Are the battery terminal clips/clamps plastic |
Answer: | Yes, they are plastic. And Yes the break. My negative terminal just snapped in half... Not happy. Why couldn’t they just use metal?? |
Question: | Does it work with Optima battery only or work with all brands |
Answer: | It will work with any brand of battery. |
Question: | Are the clamps made of plastic or are they built of some other material that will actually last |
Answer: | The clamps are metal on the inside (obviously), and a durable plastic on the outside as insulating covers. Looks to be pretty durable, I've had no problems with them. But then, I tend to take care of my toys! :-) This unit, by the way, was an excellent investment...after having owned several less-capable chargers. This one restored my Yellow Top battery back to its full capacity in short order! I own a Tahoe Hybrid and had installed the Yellow Top as a result of standard batteries not holding a full charge after a year or two, and often draining when not running the Tahoe at least once every 4-5 days or so. Can connect full-time to the battery the accompanying cable, making the use of clamps unnecessary! Just have to remember to unplug it! |
Product features
DIGITAL 400
Looking for a car, marine, motorcycle, or other AGM battery charger? The OPTIMA Chargers Digital 400 12V Performance Maintainer and Battery Charger automatically maximizes battery life and performance with a built-in battery health mode. It also offers a hybrid LED battery-charging gauge with LCD screen and a quick-set battery type selection for easy operation. And because it recovers discharged batteries that others cannot, this is the maintainer that is a must-have in your garage.
OPTIMA Digital 400 Features
- Maximize battery life and performance with OPTIMA Batteries’ built-in battery health mode
- Hybrid LED battery-charging gauge with LCD display
- Hook it and tilt it with the dual-purpose stand design or hang it with included wall organizer bracket
- 4 amp max
Benefits of Optima Chargers
- Microprocessor-controlled charging. Intelligent and efficient technology charges batteries faster
- Advanced safety features including no spark, reverse polarity, diagnosis of several battery faults and failures to prevent overcharging
- Fully automatic, multi-stage performance charging, conditioning, maintaining and storage reconditioning mode
- Recovers deeply discharged batteries and extends battery life and maintains battery performance by inhibiting and breaking up sulfation in your battery
OPTIMA Digital 1200 Features
- Enhances the performance of OPTIMA and other AGM batteries
- Charges, conditions and maintains 12V AGM and flooded batteries
- Recovers deeply discharged batteries and extends battery life
- USB charging port
- 12 amp max
Product description
Introducing the all-new GENIUS2, making it one of our most powerful, highest-performing, energy-efficient, and compact charger yet. The GENIUS2 is a 6-volt and 12-volt battery charger, battery maintainer, trickle charger, and battery desulfator, rated at 2-amp for all types of lead-acid and lithium-ion batteries, including flooded, gel, and AGM, as well as, marine and deep-cycle batteries.
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- Meet the GENIUS2 - Similar to our G1100, just better. It's 34% smaller and delivers 65% more power. It's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator.
- Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
- Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
- Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
- Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
- Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
- Compatible with all types of vehicles - charge and maintain cars, motorcycles, lawn mowers, ATVs, lawn tractors, trucks, SUVs, boats, PWCs, classic cars, and more.
- 【10-Stage Smart Charging - Fully Automatic】12V battery charger with 10 stages automatic charging by intelligent MCU controller:[ Activation- Desulfation - SoftStart - Pulsecharge -BulkCharge - Absorbtion - Float- Flat - Analysis - Recondition]. Monitor the whole charging progress,stop automatically when the battery is fully charged.This motorcycle battery charger will recover batteries more effectively and extend battery life, perfect for year-round battery maintenance or long-term storage
- 【Widely Compatible Battery Charger】This smart battery charger can charge all types 6-volt and 12-volt lead-acid batteries, deep-cycle batteries, including flooded/gel/AGM and maintenance-free, lithium-ion batteries(12V LFP).The battery maintainer charger charge and maintain cars, motorcycles, lawnmowers, ATVs, lawn tractors, trucks, SUVs, boats, PWCs, scooter, snowmobile, trucks (small), electric vehicle, electric tools,children toys, etc.( 4-120Ah).UPGRADED WITH 50A FUSE ONTO RING CONNECTORS
- 【Intuitive LCD Screen&Intelligent Detection】The 6/12 volt automotive battery charger maintainer provide visual state-of-charge feedback and diagnostic information, even when in maintenance mode.LCD screen displays charging voltage/current/mode, battery type and power remaining. This car battery charger has Memory Function, it restores the last settings used, making your life easier. It also automatically detects sulfated batteries and attempts to repair them if possible
- 【Safety Guarantee】 - This trickle charger with multi protection against Reverse Polarity, Short Circuit, Over Voltage/Current, Overload, Overheat; with Constant Pulse Current Maintenance function to avoid overcharge and discharge; Spark proof during lead connection; IP65 Waterproof and dust resistant float battery charger, full-loaded and burn-in test proves its stable performance and high reliability
- 【All-in-One Solution】 - It's not only a 2A/4A battery charger, but also battery maintainer, trickle charger, plus battery desulfator.It restore your battery - automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge
Product features
Six Charging Mode & & Intelligent Detection - Intuitive LCD Display
- 12V STD Mode: Up to 14.4V, charging 12V standard lead-acid batteries(wet, Ca/Ca, EFB batteries);
- 12V AGM/C Mode: Up to 14.7V, charging 12V AGM battery or charging in winter mode for cold weather conditions with an ambient temperature of – 20°C to +5°°C;
- 12V GEL Mode: Up to 14.2V, charging a 12V GEL battery;
- 12V LFP Mode: Up to 14.6 V, charging a 12V lithium battery
- 6VSTD Mode: Up to 7.2V, suitable for charging 6V small batteries
- SUPPLY Mode: Work as a 12V Power supply
(BAt) - faulty battery
(FUL) - fully charged
(Err) - Connected with reverse polarity or short-circuit at the clamps
(!)- Reverse polarity or short-circuit
- (Safety with ETL Listed): Spark proof during lead connection, reverse polarity protected and includes a 8 foot output cord and 2 year warranty
- Perfect for all lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell), also Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode)
- Small size 3.9 x 2.4 x 1.25 in and suitable for Most Vehicles: adapts to all kinds of 12V battery for automobiles, motorcycles, ATVs, personal watercraft, RVs, boats, airplanes, golf carts, back-up generator systems lawn mower, etc, batteries using either the ring or alligator connectors, automatically switches to float, maintenance voltage after fully charging the battery
- Intuitive LED indicators provide visual state-of-charge feedback and diagnostic information, even when in maintenance mode.
- It will chtain your battery so that it is ready to go when you are! It's lightweight, fully automatic and easy to use
User questions & answers
Question: | Where is it manufactured |
Answer: | China. That being said, seems to work well and I am happy with it and the price. |
Question: | Can i purchase extra accessory sae leads for second or third battery hookup ? i want factory approved ones to guarantee that polarity is correct |
Answer: | this has that feature |
Question: | Can I use this like a portable car jumper,,???while my battery is still in the car |
Answer: | Trickle charge, yes, with battery in the car, but not to jump-start |
Question: | Can this charge a dead 12 volt battery? I have a dead battery for my camper that needs charged, then maintained until spring |
Answer: | No, it doesn’t have enough power to charge a dead battery. It does maintain a charge extremely well in all weather conditions. We have one on a tractor that is routinely exposed to temps below 0 and it works great. |
Product features
750mA 12V Sealed Lead Acid Car Battery Charger
Four Charge Mode Best Choice for Car Motorcycle Lawn Mower SLA AGM GEL CELL WET Lead Acid Batteries
Two Types of Cable
DC Output Cable with Clip Connectors
DC Output Cable with Ring Connectors
Quick Disconnect Harness
Connect and disconnect the charger with the battery easily
Complete 4-Step Charging Program
- Initialization- Detects battery sulfation or severe discharge.
- Bulk Charge - Using highest rated current
- Absorption Mode - Till its full capacity without overheating.
- Float Mode - Maintain the battery through pulse charging.
Suitable for All Vehicles
With detachable alligator and ring connectors, the charger is good for all types of vehicles with a 12V battery. Use it to power up the fully drained acid batteries on your car, lawn tractor, scooter, bike, boat, camper, jetski, Skiidoo, lawn mower automobiles, motorcycles, ATVs, personal watercraft, RVs, boats, airplanes, golf carts, back-up generator systems and etc. instead of replacing them. Go easy on your wallet and the environment.
- Intelligent Charging Mode: 7-stages automatic charging process [ Desulfation - SoftStart - BulkCharge - Absorbtion - TestMode - Recondition - Float] by MCU controller, the LED indicator provide visual feedback of battery capacity and diagnostic information accordingly, efficiently prolong the lifetime of the battery.
- Wide Application: Charge fully drained 12V Pb/SLA/GEL/AGM/VRLA/sealed lead-acid batteries and WET/FLOODED for maintenance, including lawn mower, boat, car, electric vehicle, electric tools, ride-on toys.
- Multi-Protection: Ensure ultimate safety protect against Short circuit/OVP/OCP/Overload/Polarity reversed,etc, full-loaded & burn-in test proved to be high efficiency and longevity.
- Customized Design: Ultra-compact, portable and lightweight with the mounting holes, non-slipping and easy to carry; Water and dust resistant make it more safe to use in any situations.
- What you Get: Come with smart battery charger with DC Adapters, with lifetime quality warranty & 30 days refund & timely after-sale service solve all your problems.
User questions & answers
Question: | Will it restart correctly if the power to it goes out and comes back on |
Answer: | About 1 ft long. |
Question: | I attached it to my battery of my rv and the led lights just cycle through continuously, why would this happen |
Answer: | Yes |
Question: | I have a small drain on my battery in 2018 jeep can I leave this charger hooked up to keep it charged for days |
Answer: | No, its not made to charge up a dead battery,it is a battery jump starter, not a car battery charger. |
Question: | Battery has been in abosorption mode for 3 days. Is something wrong |
Answer: | Hello Armando, We appreciate that you are interested in our products. This starter has 12-month warranty. Any other questions or need help, you can contact us with Amazon or our offical E-mail address [email protected] with our best assistance. Thank you. |
- Easy connection to motorcycles and vehicle battery using the included big battery clips and O-ring terminals. DC cord total length of 12ft.
- Spark proof during lead connection, reverse polarity protection, overcharging protection and short-circuit protection, with over temperature protection.
- Perfect for charging all 12-volt lead-acid, flooded or sealed maintenance free batteries (AGM and GEL cell).
- Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode) allows for optimization of battery power, without overcharging.
- Automatic charge cycle functionality switches to float mode after fully charging the battery. The built-in two color LED indicates stage of charger, and 2-year warranty.
User questions & answers
Question: | will this charger work in sub 0 weather ? or a garage thats not heated ? Temp in garage gets in teens at times, and single dig |
Answer: | The charger is likely all solid state. Temperature shouldn't affect it. The greater problem might be the battery's function at low temperature. A trick, turn on the headlights for a couple minutes, shut them off and try to start the vehicle. The amperage draw will warm up the battery improving its function. |
Question: | What is the voltage output |
Answer: | The voltage output varies depending upon where the charger is in its charge cycle and the state of charge of the battery. The maximum voltage I observed was about 14.2 during the charge and about 13.0 during float /maintain. So this charger should be good for use on AGM batteries, which should not be charged at more than 14.5 v. |
Question: | the red light keeps flashing. If I wiggle the alligator clamps, the red light will stop flashing but in few minutes, flashing occurs again |
Answer: | According to instructions a flashing red light means it is not charging. I would make sure you have clean battery terminals or check it on another battery you know is good, if it still flashes red it could be a defective charger. Mine only flashes red when it is not hooked up to a battery. |
Question: | Warning indicates to not attach while the battery is still attached to vehicle. Is anyone using this product while battery is in the vehicle. harm |
Answer: | I put it on my tractors and other vehicles all the time while batteries are attached. Seems to be just fine for our needs. |
Product features
4 STAGES - STANDARD CHARGE & MAINTAIN MODES
- Initialization: Initialize diagnostic battery performance and desulfating the battery through 17V pulse.
- Bulk: Major charging stage where the battery receives the majority of its charge. During this stage the battery brought to 75 - 80% of its charger. The MBC010 charger delivers maximum current until the terminal voltage has risen to the full charge level for Normal battery.
- Absorption: Completes the charge up to virtually 100% at a constant voltage. The current tapers off after the current reached the minimum level.
- Float: Maintenance charging at constant voltage, keeping the batteries at 100% charge. Float mode chargers indefinitely without damaging the battery.
- √ Battery and Vehicle Type - Charge fully drained 6V&12V pb/sla/gel/agm/lead-acid batteries, it's automatic battery trickle chargers for automotive, motorcycles, automobile, riding lawn mowers, lawn tractor, ATVs, RVs, watercraft, powersport, scooter, snowmobiles, cars, camper, trolling motor, boats, etc
- √ Safety Guarantee - Multi protection against Reverse Polarity, Short Circuit, Over Voltage/Current, Over Charge/Discharge, Overload, Overheat; Spark proof during lead connection; Water and dust resistant float battery charger, full-loaded and burn-in test proves its stable performance and high reliability.
- √ 5-Stage Automatic Charging - Featured detachable ring or alligator connectors with 10A fuse, charge and maintain your battery wherever you go; Monitor the whole charging process, automatically switches to float mode after fully charging the battery by MCU controlled; LST motorcycle battery charger will recover batteries more effectively and extend the battery life.
- √ Intuitive LED Indicator - LST 6/12 volt automotive battery maintainer charger provide visual state-of-charge feedback and diagnostic information, even when in maintenance mode. Input 100-240V, ultra-compact and lightweight, easy to carry the motorcycle charger everywhere.
- √ 100% Satisfactory Float Charger - Updated with defective battery recognition function and 72-hour safety features, just get portable 6v 12v trickle charger for car batteries with confidence; LST smart battery charger offer 3-Year quality assurance & 12-Month refund & timely 24/7 after-sale services.
Product features
5 STAGE - CHARGE & MAINTAIN MODES
1. Qualification- Battery condition evaluation.
2. Soft Start - Help the battery to recover prior to pulse charging.
3. Bulk Charge - Using highest rated current till 80% capacity.
4. Absorption - Till its full capacity without overheating.
5. Float - Maintain the battery through pulse charging.
DEFECTIVE BATTERY RECOGNITION
Fault Light will FLASH when identifying the battery is defective,
and it will be ON when reverse polarity or short circuit happens.
Applies a high-voltage pulse charge when low-voltage, sulfation or lost capacity is detected.
REFERENCE CHARGING TIME
Charge Battery : 4 - 40AH
Maintain Battery : 4 - 60AH
Tips: LST battery float charger can be used with larger capacity battery,
just more charging time, no damage to your battery.
MULTI-LEVEL SAFETY
Quick Disconnect Harness
Connect and disconnect the 6/12 volt trickle chargers in seconds.
Connect and Forget It
Once connected, the motorcycle battery charger maintenance charger
manage your battery's health on its own.
PACKAGE CONTENTS
- 1 x LST Battery Charger & Maintainer
- 1 x Alligator Clips for an alternate connection
- 1 x Fused Ring Terminal Harness for hard to reach spaces
- 1 x Instruction Manual
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