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Name:8.4v2a Interchangable Li-ion battery charger for heated gloves/heated insoles/ heated invest
Model:BID-XXX-YYY
Category:Battery charger
Brief:
Description
Description

Name

Li-ion Battery Charger

Input

100-240VAC 50/60Hz

Input plug(power cords)

EU  US  UK  AU  KOREA  South African  Plugs

Battery voltage

7.4V/cell

Highest Charge Voltage 

4.2V for 1S 3.7V Li-ion Battery pack

8.4V for 2S 7.4V Li-ion Battery pack

12.6V for 3S 11.1V Li-ion Battery pack

16.8V for 4S 14.8V Li-ion Battery pack

21V for 5S 18.5V Li-ion Battery pack

25.2V for 6S 22.2V Li-ion Battery pack

29.4V for 7S 24V Li-ion Battery pack

33.6V for 8S 24V Li-ion Battery pack

42V for 12S 36V Li-ion Battery pack

54.6V for 13S 48V Li-ion Battery pack

Charge mode

2-stage Mode: CC---CV Mode

Led Indicator(Dual Color)

Red---in Charging; Green--Finish charge/ no load

Led Switch current

10-15% of charge current

Safe Protection

Over-load protection Over-current protection               

Short circuit protection Polarity Reverse Protection

Safe Certificate

CE  ROHS CB  GS  FCC  UL  SAA  PSE  KC

Efficiency

>80%

DC Jack

5.5*2.1  5.5*2.5  3.5*1.35

Power Consumption

≤0.5W at Rated Voltage(adapter at no load)

Ripple And Noise

Output voltage 1%, Ripple&Noise≤120mv

High-Voltage test

Primary to secondary: 3 kV / 5mA 60S

Leakage Current

0.5mA(max) at input 240V AC

Drop Test

0.75m drop test, 6 times

Burn-In Test

100% load, 5hours

MTBF

50,000 hours@ 25°C

Application

UPS, E-bike, Motor, Solar systems, Torch, Lamps.etc.

Warranty

2 years



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