10 Best
Automatic Battery Chargers
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Product Highlights- Charging mode adjust: provide 12 volt-6a/2a fast or slow mode car battery mode and 6v-2a motorcycle batteries mode, charging the current matching battery and float charger maintainer, charging safe and extended charging trickle battery life.
- High energy efficiency: the auto battery charger test battery then smart charging and 8-stage charging current automatic adjust
- Microprocessor-controlled: car battery charger automatically adjusts the battery chargers automobile charging current and maintainer mode
- Lcd digital display: the smart battery charger display charging voltage and power, automatic voltage detection 6v or 12v battery
- Overcurrent protection, overvoltage protection, overheat protection, reverse protection, with self-stop function
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Product Highlights
- 【3 stage charging】the 3 stage microprocessor controlled charging process provides the best possible application and enables efficient battery charging. easily switching from fast charge, to top-off, then to trickle charge.
- 【multiple protection for your battery】built in circuit protection guards against reverse polarity,sparks,overcharging,over-current,open-circuits,short-circuits and overheating.
- 【multifunction charger】the automatic smart battery charger is designed to charge all type of agm, gel, sla, flooded(wet), calcium type deep cycle automotive or marine 4ah-100ah 12v battery.
- 【pulse repair function】pulse repair function can help to repair your loss battery and extend battery life. capable of recharging severely discharged or heavily sulfated battery. repairing and storing,old,idle,damaged,stratifiled or sulfated batteries. note: it can not activate a dead battery or repair a battery which is damaged seriously; it also can not repair a batter...
- 【easy to use】connect the red clamp to the postie pole(+),black clamp to the negative pole(-)connect the battery charger to ac mains powered socket. the charger will automatically start when ac power is connected and switched on. and with intelligent digital display, displays charging status and battery status, charge voltage, charge current, etc.
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Product Highlights
- Current adjustable: 2a(slow),8a(middle speed),12a(fast speed) current can be adjust. according to the battery capacity and needs, choose the appropriate charging current to match the charging speed.
- Led screen display: charging current, battery vaoltage and battery level is realy display.
- Automatic voltage detection: detects whether your battery requires 6 or 12-volt charging and features preprogrammed 8-stages charging process
- Multi-protection: features reverse polarity protection, over-temperature protection, overcharge protection; also comes with spark-proof clamps
- Wide range use: efficient use with all sla batteries (wet, mf, gel and vrla, agm)
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Product Highlights
- Provide motorcycle, car and maintaining three modes, charging current matching battery and float charger maintainer, charging safe and extended battery life.
- Overcurrent protection, overvoltage protection, overheat protection, reverse protection, with self-stop function.
- The automatic battery charger easy to use all types of 6v,12v and 24v lead-acid batteries that less than 120ah, such as agm, gel, sla, flooded(wet), calcium type deep cycle automotive or marine 4.0ah-120ah battery. it is a great choice for cars, trucks (small), motorbike, lawn mowers, tricycles, electric vehicles, agricultural vehicles, off-road vehicles, pickup trucks,...
- Lcd digital display current, voltage and power, automatic voltage detection: detection for 6v,12v or 24v battery. easy to use, don't worry about overcharging
- One year warranty and 100% satisfaction service - return or refund for any product quality issue. 100% satisfaction service and technical assistance will be provided by contacting our professional customer service team.
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Product Highlights
- Ip64 dust protected, water splashing resistance.
- The charging current is automatically adjusted according to the battery capacity.
- The battery repair circuit effectively extends battery life.
- 6v and 12v 2 in 1 charger by swtich on.
- Winter mode for use at low temperatures, protective functions such as reverse polarity protection and short-circuit protection, trickle charge up to 7-60ah battery size.
- High quality coppering alligator clips. one-click switching, 6leds indicator.
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Product Highlights
- Wide voltage adaption range, low power consumption, light weight, easy to install and long continuous service life
- The product has the functions of overload memory protection, short‑circuit memory protection, and reverse protection
- Suitable for continuous and long‑term supplementary power of automatic generator sets
- Wide applicability, superior performance and reliability, simple structure, safe and reliable
- High quality material aluminum alloy can make sure the durability and stability of the product
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Product Highlights
- Easy installation-connect the red lead form the charger to the positive(+)battery terminal.connect the black lead form the charger to the negative(-)battery terminal.connect the battery charger to ac mains powered socket. the charger will automatically start when ac power is connected and switched on.
- Vehicle mode selection-the intelligent pulse repair charger provides various charging modes:car/truck mode for big batteries(fast charge)-12v:charge current max.8a;24v:charge current max.4a.motorcycle mode for small batteries(slow charge)-charge current max.1.5a. note: it can't jump-start the car; it just has a battery charging function.
- Robust quality and service-automotive battery charger has a durable and efficient design. if you have any questions, please feel free to contact us by email.
- Multifunction charger-the automatic smart battery charger is designed to charge 12v and 24v lead-acid batteries from 6ah-150ah(12v),6ah-100ah(24v),which is suitable for charger agm,gel,sla and wet...battery. note: lithium battery disabled.
- 3 stage charging-the 3 stage microprocessor controlled charging process provides the best possible application and enables efficient battery charging. easily switching from fast charge, to top-off, then to trickle charge.
- Repair production mode-capable of recharging severely discharged or heavily sulfated battery.reverse polarity production,short circuit production,sparks free contact.an advanced battery recovery mode for repairing and storing,old,idle,damaged,stratifiled or sulfated. note: it can not activate a dead battery or repair a battery which is damaged seriously; it also can not...
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Product Highlights
- 【multiple protections】this battery charger is designed with a high safety protection system, including overvoltage protection, reverse connection protection (wrong connection of positive and negative), short circuit protection, overcurrent protection, overheat protection, and low voltage protection. you don't need to worry about connection errors or other mishaps
- 【repair battery】 select "repair mode" to activate or repair batteries that have not been used for a long time, are aging, and cannot be charged. before using this product, please check the instruction manual to confirm whether your battery is suitable. it's an ideal holiday gift for co-workers, family, and friends.
- 【lcd digital display】no need to connect to a power source, you can easily check the battery status with the battery charger. the lcd screen can clearly display information, including current, voltage, temperature, power, mode, etc.
- 【widely used】suitable for 12v 4ah-100ah (agm, gel, mf, sla, vrla) lead-acid batteries, diagnose and repair battery problems, and extend the battery life of your car, motorcycle, lawn mower, or boat. note: do not charge lithium batteries.
- 【winter and summer mode】the battery charger can automatically detect the outdoor temperature, and automatically select the charging voltage according to the temperature, thus starting the winter and summer mode. an appropriate charging mode can better protect the battery and prolong its service life.
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Product Highlights
- [the latest 7-stage charger] the battery tester adopts the latest 7-level automatic charging mode. no complicated steps needed, just plug and charge, and the indicators of each stage will be displayed when charging. all-in-one battery charging solution as battery charger, battery maintainer, trickle chargers. the charging process controlled by the 7-stage microprocessor...
- [intelligent lcd touch digital display] the car battery booster has a smart led screen that automatically displays all charging data: current, voltage, electricity, temperature, summer mode or winter mode, etc. it is very convenient to know the charging status by observing the parameters on the panel. touch the button to accurately switch the charging mode.
- Robust quality and service-automotive battery charger has a durable and efficient design. if you have any questions, please feel free to contact us by email.
- [10-amp quick charger] 12v 10-amp and 24v 5-amp 7-stage quick battery charger, charging speed is much faster than 8-amp or 5-amp automatic chargers. charge or repair 12v and 24v lead-acid automotive, marine and deep-cycle batteries including agm, gel, sla, flooded in cars, trucks, suvs, motorcycles, lawn mowers, boats marine, etc.not compatible with lithium-ion batteries.
- [high-efficiency pulse repair function] with built-in advanced battery repair mode, this battery charger can help restore old/idle batteries and extend battery life. if the battery has been idle for a long time, is old or cannot be charged, please use the "repair" mode, which can reduce the sulfidation to a certain extent and allow it to charge properly. ➤note: it canno...
- [plug and play] no complicated steps, just plug and charge, stay at home and charge your batteries on your own. all-in-one battery solution as battery charger, battery maintainer, trickle charger, plus battery desulfator. the must-have tool for your garage
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