75.6V 5A Li-ion Battery Charger for 18S 66.6V Lithium Battery Pack

High-performance 75.6V 5A Li-ion battery charger designed for 18S 66.6V lithium packs. Provides fast, safe, and efficient charging with multiple protections and long-lasting reliability.

Features
• Designed for 18S 66.6V Li-ion battery packs
• Intelligent multi-stage charging: Pre-charge, Constant Current (CC), Constant Voltage (CV), Auto Cut-off
• Dual-color LED indicators for charging status monitoring
• Built-in protections: Over-voltage (OVP), Over-current (OCP), Short-circuit (SCP), Reverse polarity
• High efficiency with excellent heat dissipation
• CE, UL, FCC, RoHS certified
• OEM/ODM customization available
• 3-year warranty for guaranteed quality
• Suitable for e-bikes, scooters, LED lighting systems, RC models, and portable electronics

Description

75.6V 5A Li-ion Battery Charger Specification

 

Brand: Fangxin®

Model: FX7565000

AC Input: 100~240V

DC Output: 75.6V 5A

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*60MM

Net Weight: 1900g

Adaptor for: 18S 66.6V Li-ion Battery, Lipo battery, Lithium ion battery

Customized Charger: Acceptable

 

          FX7565000 75.6V 5A Li-ion Battery Charger for 18S 66.6V Lithium Battery Pack

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 435W Input:100V    Output: Full load
2.Output
No load output voltage DC 74V
Output voltage range DC66.6V ~ 75.6V
Charging current 5A ±10%
Charging voltage DC 75.6V ±0.2 V
Pre-charge 0.5A ± 0.4A Voltage≤54V
Charge-end current ≤1A±10%
Suit with battery type 18S 66.6V Li-ion Battery
Timer
Max output power 378W
Ripple voltage ≤600mV 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 1900g
Size 233*108*60MM 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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