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 |