57.6V 6A Lead-acid Battery Charger for 48V Battery Packs

High-performance 57.6V 6A lead-acid battery charger for 48V SLA/AGM/GEL batteries. Provides safe, efficient, and fast charging with float mode for extended battery life.

Features
• Designed for 48V SLA, AGM, GEL lead-acid battery packs (charging voltage 57.6V)
• Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float Charge
• Supports high-current fast charging while maintaining battery safety
• Built-in protections: Over-voltage (OVP), Over-current (OCP), Short-circuit (SCP), Reverse polarity
• High efficiency with excellent heat dissipation
• CE, UL, FCC, RCM, SAA, RoHS certified
• OEM/ODM customization available
• 3-year warranty for guaranteed quality
• Suitable for electric bikes, mobility scooters, UPS systems, emergency lighting, and solar energy storage

Description

57.6V 6A Lead-acid Battery Charger for 48V Battery Packs Specification

 

Brand: Fangxin®

Model: FX5766000

AC Input: 100~240V

DC Output: 58.4V 6A

Charge Process: Pre-charge, CC, CV and Automatically Cut-off

Charger Indicator: With Double color LED for power capacity show

Output Protections: OVP, OCP, Shorted, Reversed

Safety Approval: CE, UL, TUV, FCC, PSE, CCC

Size: 233*108*64mm

Net Weight: 1900g

Adaptor for: 48V Lead Acid Battery Battery, SLA battery, Sealed Lead Acid battery, and Pb-acid/AGM/GEL/VRLA/WET battery

Customized Charger: Acceptable

 

         57.6V 6A Lead-acid Battery Charger for 48V Battery Packs

Item Specification Remark
1.Input
Rating input voltage 100~240 Vac, 50/60 Hz  
Input voltage range 90~264 Vac  
Rating input current 1.0 A/RMS Input:100V    Output: Full load
Max input power 315W Input:100V    Output: Full load
2.Output
No load output voltage DC 58.4V  
Output voltage range DC48V ~ 58.4V  
Charging current 6A ±10%  
Charging voltage DC 58.4V ±0.2 V  
Pre-charge 0.6A ± 10% Voltage≤43.2V
Charge-end current ≤1.2A±10%  
Suit with battery type 4S 48V Lead-acid Battery  
Timer  
Max output power 350W  
Ripple voltage ≤400mV Full load
Power LED Red Power on
Charging LED All off No battery
All on (or Green on) Finished
All flashing Error
Flashing one by one Charging
Shorted Yes  
Reversed Yes  
Efficiency ≥89% Full load @220V
3.Environment
Operate temperature -10 ~ +40℃  
Operate humidity < +90% Relative humidity
Storage temperature -40 ~ +70℃  
Storage humidity 0 ~ +95% Relative humidity
Cooling Natural  
Vibration resistance 5MM / 50HZ/600S Non-operating condition
Impact resistance 1 meter drop test 3 times Non-operating condition
4.Mechanical
Net Weight 1850g  
Size 233*108*64mm Casing only
Connector Refer to order  
     
5.Safety
Max. temperature rise < 40℃ on casing  
Safety approval CE/TUV/FCC/PSE/CCC  
MTBF 30000 H  
ESD 8.0 KV  
Hi-Pot Insulation i/p to o/p: 3000V (1 min)  

 

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