10 Best
Auxiliary Battery Chargers
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Product Highlights- Fast charging car and bike battery booster input voltage: 100-240v ac, 50-60hz; rated output: 12v dc,5-6a max; minimum start voltage: 8.0v; battery range: 4-100ah.
- Intelligent led digital display:displays charging status and battery status, charge voltage, charge current, etc.automatically stops charging when fully charged.it provides constant voltage charge for optimal maintenance of the battery. can enables optimal battery charging without fear of overcharging.
- Wide range use: suitable for all kinds of vehicles, charges all type of agm, gel, sla, flooded(wet), calcium type deep cycle automotive or marine 4ah-100ah 12v battery: cars, motorcycles, lawnmowers and more. perfect for keeping your vehicles fully-charged and maintained during year-round battery maintenance or long-term storage.
- Multiple protection: built in circuit protection guards against reverse polarity, sparks, overcharging, over-current, open-circuits, short-circuits and overheating. avoid any dangerous situation. ideal for carefree long-term maintenance battery for car charging.
- High technology & efficiency: solve battery power, power acceleration and internal resistance problems. using pulse repair technology to repair pulsed high frequency and low frequency, low bottle piezoelectric, has been idle for a long time, the battery does not charge the battery, has a good effect repair and activation, thus changing the battery is a good measure.
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Product Highlights
- Advanced safety features: rest easy with our charger's built-in protection against hazards such as reverse polarity, sparks, and overheating. it's designed to prevent overcharging and current surges, making it a reliable companion for long-term maintenance.
- Cutting-edge technology: revitalize your battery with our advanced pulse repair technology. it effectively resolves issues of diminished battery power and resistance, rejuvenating underperforming or long-idle batteries with ease.
- Speedy charging: supercharge your vehicles battery swiftly with our charger, compatible with 4-100ah batteries. delivering 12v dc at 5-6a max, it's perfect for cars, motorcycles, and lawn mowers, ensuring your ride is ready when you are.
- Smart digital interface: stay informed with an intelligent led display that keeps you updated on the charging process, including status and battery health. the unit stops automatically once full charge is achieved, guaranteeing your batterys longevity.
- Versatile applications: ensure all your vehicles are charged up and ready to go. this charger is ideal for a variety of lead-acid batteries up to 100ah, including those in cars, motorcycles, and lawn mowers, making it an essential tool for every household.
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Product Highlights
- [multi protection mechanism]--safety goes first,use flame-retardant abs shell, fire-proof, anti-electricity, corrosion-resistant and durable,can be used in various outdoor environment. multi protection mechanism,over current protection,reserve connection protection,overcharging protection, low voltage protection, over voltage protection, shortcircuit protection.also wit...
- [easy operation]--connect the charger with battery by postive and negative clamp, then plug in then 220v power. the automatic battery charger will start to work and it will automatically stop when the battery is detected at fully charged status.
- [auto charging/lcd screen/heat dissipation]--high performance smart battery charger for most 12v vehicle equips with built in smart chips enables the battery charger automatically stops when the battery fully charged. lcd backlit screen can show you the current, voltage and battery situation.good heat dissipation effect with a built in cooling fan
- [battery maintenance ]--one repair button, automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. suitable aging battery, damaged battery,etc
- [wide application]--compatible with most vehicles of 12v- charge and maintain cars, motorcycles, lawn mowers, atvs, lawn tractors, trucks, suvs, boats, pwcs, classic cars, and more. most battery of 6v and 12v, including calcium, gel, agm, and wet lead-acid batteries
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Product Highlights
- Protection against the reverse polarity of battery and automatic over current limit & intelligent thermal management.
- Automotive batteries lead acid inverter and tubular batteries,
- Minimum charging volt in battery should not be bellow 8 volt.
- Based design and charges batteries with constant current working at 50 khz
- Digital display for charging amp and dc volt with over voltage, under voltage and current protection , easy battery connection with clip leads. above 290.v
- Heavy duty dc fan to protect the transformer from being heated. current adjustable from 1 to 10 amp.
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Product Highlights
- 13.2v dc output using wire's & clamp's for battery connection
- Suitable for car and bike batteries or with purpose of 12v dc output.
- Multistep battery charger with up to 5 amperes at different voltages.
- Power led indicator
- Category: car, bike, truck & all types batteries of 12 volts (upto 100) ah)
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