Copyright 2025 Shenzhen First Power Energy Co., Ltd. All Rights Reserved
sales@szfirstpower.com
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sales@szfirstpower.com
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Reliable 48V 4A battery charger with fast charging, high efficiency, and built-in safety protections.
Custom Lithium Battery
| Parameter | Specification |
| Model | 48V 4A Battery Charger |
| Input Voltage | 100–240V AC, 50/60Hz |
| Output Voltage | 48V DC |
| Output Current | 4A |
| Charging Type | Constant Current/Constant Voltage (CC/CV) |
| Efficiency | ≥85% |
| Protections | Over-voltage, over-current, short-circuit, over-temperature |
| Operating Temperature | 0°C ~ 45°C |
| Dimensions | Customizable |
| Applications | E-bikes, scooters, electric motorcycles, lithium battery packs |
+86 13510702894
Sales@szfirstpower.com
Room 601, Building 2, No. 2, Tutang Tianqiao West Road, Changping Town, Dongguan City, Guangdong Province, China
Copyright 2025 Shenzhen First Power Energy Co., Ltd. All Rights Reserved
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