54.6V 4A Smart Lithium Battery Charger For 48V 13S Lipo Li-ion Battery Electric Bike Power Tool With CE FCC

How to use:

1. Should be checked before using the battery charger is consistent with the type of charger model is correct. If the model is not matched, charging may be abnormal and the battery may be seriously damaged.
2. Should be properly connected battery Do not reverse polarity! (Red + Black- or Brown- Blue + or Red + Blue -).
3. Then the AC plug in the AC outlet, then the charger starts to charge the battery,charging status LED color light displayed by the top of the charger. (The indicator of LED: red is charging, green is charge finished or prepare charging) If the green light is always on, check that the charging cable is firmly connected to the battery.
4.Full of voltage, first unplug the charger’s power plug, then unplug the battery plug.

1 Material: ABS + PC
2 Charger Model: CC(constant current) CV(constant voltage)
3 Cooling Way: Bulit-in Cooling Fan
4 Certificate: CE SAA FCC ROHS
5 Battery Cells: 13S Li-ion Battery
6 Operating Temperature: -20 to 60 Degree
7 Operating Humidity: 20 to 90%RH
8 Storage Temperature: -40 fo +80 Degree

Protection
Over Current Protection
Over Voltage Protection
Short Circuit Protection
Reverse Connection Protection

Usage Introdction
Dual Color LED Indicator:(Charging:Red; Fully Charged Or No Load:Green)
High Efficiency And Low Power Consumption