Battery Charger 55A
Battery Charger 55A
Battery Charger 55A
Battery Charger 55A
Battery Charger 55A
Battery Charger 55A
Battery Charger 55A
Battery Charger 55A
Battery Charger 55A
Battery Charger 55A
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Battery Charger 55A
Our AC to DC power converters are designed to convert 110Vac or 220Vac input power into stable DC output for battery charging and/or direct DC load supply. With advanced multi-stage smart charging algorithms and configurable power supply modes, these converters are engineered to operate reliably under a wide range of user demands and environmental conditions.
The system supports simultaneous battery charging and clean DC power output, enabling direct operation of 12V, 24V, or 48V equipment while maintaining battery health. Low ripple and stable voltage regulation make the solution suitable for noise-sensitive and mission-critical applications.
Multiple output voltage options (12V / 24V / 48V) and a wide range of current ratings are available to meet diverse power requirements. Units can be connected in series or parallel to scale voltage or current, allowing flexible system expansion for higher-power designs. Both 110Vac and 220Vac input models are supported.

•Built-in 3 Stage charging and fixed single output modes
•Suitable for charging ALL battery types including Lithium, Lead Acid and AGM
•LED status Indicator light
•Thermal controlled Quiet fan cooling
•Reverse Polarity, Overload, and Thermal protection
Product Parameters
Max.Output Currency: 55A±10%
Output Voltage(lead-Acid Battery):
Bulk Mode: 28.8 VDC+0.4
Normal Mode(Absoreption): 27.2 VDC+0.25
Float Mode: 26.4 VDC±0.2
Output Voltage(Lithium Battery):
Bulk Mode: 29.2 VDC±0.35
Normal Mode(Absoreption): 27.2 VDC±0.35
Input Voltage:
Nominal Input Voltage: 115 VAC
Input Voltage Range: 105~135 VAC
Input Frequency: 60 Hz
Input Over Voltage Protction: 136~145 VAC
Efficiency: >80%
Over-Temperature Protection (Accessible Metal Surface ) < 65°C
Dimensions  249*198*91 mm
Net Weight 2.77KG