12V 40A Lithium Battery Charger 14.6V LiFePO4 Battery

12V 40A Lithium Battery Charger 14.6V LiFePO4 Battery Charger 12 Volt Lithium Charger 0V Wake Up LiFePO4 Charger with Indicator, 2 Connectors for 12.8V LiFePO4 Battery of Car, Boat, RV, Marine, Solar
- 【Wide Application】KAISAL 14.6V 40A lithium battery charger is designed for 12V (12.8V) LiFePO4 batteries. Charging Specs: 14.6V; Charging Current: 40A; Rated Input Voltage: 100-120 Vac. 12V lifepo4 battery charger is widely used in car batteries, RVs, motorcycles, marine, solar system, lighting equipment, trolling motors, electric yachts, power tools, power wheels, off grid, etc, providing you with reliable and quick charging solutions. Upgrade your charging experience today!
- 【3-Color Status Indicator】Lithium battery charger 12 volt comes with a 3-color indicator light, allowing you to easily monitor the battery charging status. 1. Green Light On: Standby/0V Charging Wake Up Mode; 2. Red Light Flash: Normal Charging (0%~80%); 3. Yellow Light Flash: Small Current Charging (80%~99%); 4. Green Light On: Fully Charged (100%).
- 【2 Connection Methods】Our 12V lithium battery charger provides 2 connection methods: M8 terminals and alligator clips. And is equipped with Anderson connector to switch two connections, which is very convenient for you to use. M8 terminal connector can be remained on the lifepo4 battery without frequent removal by tightening it with the battery's bolt. And the alligator battery clips can be directly clamped on the lifepo4 battery with protruding pole lugs.
- 【Fast & Smart LiFePO4 Charger】Our 12V LiFePO4 battery charger adopts 3-stage intelligent charging technology with an efficiency of up to 90%. It only takes 5 hours to fully charge a 12V 200Ah lifepo4 battery, which is 2 times faster than 14.6v 20a lithium charger. When the battery is nearly full, the charger will reduce AMP output automatically.The CPU will monitor charging process to avoid overcharging and auto shut down when fully charged to protect your battery health and extend battery life.
- 【0V Charging Wake Up Mode】Our 14.6V 40A lifepo4 battery charger can reset and repair the lifepo4 battery after BMS cut-off protection. When you forget to charge the battery regularly for a long time, our lithium battery charger 12 volt can activate your low-voltage 12 volt lifepo4 batteries to normal voltage.
- 【8 Protection Functions】12V lifepo4 charger has a perfect protection system: Overvoltage/Overcurrent/Overheating/No-load/Short-circuit/Reverse Connection/Overcharge/Timing Charging protection. When a fault occurs, it will auto stop charging to prevent charger and battery from being damaged and protect your safety. And when the fault is repaired, it will auto resume work.If it works continuously for 15 hours, it will auto stop working to prevent the battery from being damaged due to overcharging.
- 【Eddy Current Heat Dissipation & 9FT Long Cable】Lithium battery charger 12V uses an aluminum alloy shell with good heat dissipation performance. Lifepo4 battery charger 12 volt is also equipped with an eddy current cooling fan, which greatly improves the cooling efficiency, enables it to work stably, and prolongs the service life of the charger. Lifepo4 battery charger 12V comes with a 9ft extra long cable, providing great flexibility without the need for additional extension cords.
- 【FCC/ETL Certification & Lightweight】Our 12 volt lithium battery charger is FCC and ETL certified, providing you with safer charging, lower energy consumption, higher conversion efficiency, better load capacity, less electromagnetic radiation interference and noise. 12 volt lifepo4 battery charger is compact and weighs only 3 pounds, you can take it when you go traveling or camping.
- 【3-Year Product Service & 100% Full Loading Aging Test】We KAISAL aim at trying our best to offer you the best product and services to make you unworried before/after the purchase. Our 14.6v 40amp lithium battery chargers all pass 100% full load aging test. We promise 3-year product service. For quality problems caused by non-human damage, please feel free to contact us. We will provide free replacement 12V lifepo4 charger after confirmation.
SKU: | B0DNSLQXKR |
Weight: | 5 pounds |
Dimensions: | 5 x 8.5 x 2.75 inches |
Model: | 12V 40A |
Manufacture: | KAISAL |
Origin: | China |
Product Description





Fast Heat Dissipation
The cooling fan runs continuously while charging, effectively cool the charger, make it work stably and ensure a longer service life.
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