Electric Bike Charger for 48V Li-ion Battery

The charger model is YL-240W, with dimensions of 170x90x50mm. It utilizes a Li-ion battery and operates on a working power of 100-120Vac, 50 ~ 60Hz. The suitable battery voltage is 48V, with an output voltage of 54.6V (for a 13S Li-ion Battery) and an output current of 4A.

The battery protection features include SCP (Short Circuit Protection), OVP (Over Voltage Protection), OCP (Over Current Protection), and OTP (Over Temperature Protection). The charging mode is a three-stage intelligent charging, with constant current, constant voltage, and trickle (floating charge) stages. The charging efficiency is ≥85% (full load).

The operating temperature range is -5 ℃ to +40 ℃, and the storage temperature range is -40 ℃ to +70 ℃. The AC power cord and DC connector can be customized.

The operating instructions are as follows: 1. Before charging, connect the DC terminal to the battery first, and then connect the AC terminal. 2. After charging is complete, unplug the AC terminal first, and then unplug the DC terminal. 3. When not charging or after charging is complete, be sure to unplug both the DC and AC terminals.

The LED indicators are as follows: - LED 1 (red): Power on. - LED 2 (red): Battery being charged. - LED 2 (flashing): Battery will be charged completely soon. - LED 2 (green): Battery has been charged completely.

The package includes: - 1 54.6V 4A charger - 1 US standard power cable - 1 Operating manual - 2 Fuse for replacing

The output specifications are 54.6V 4A, and the input is 100-120Vac, 50 ~ 60Hz. The package also includes 1 Fuse and 1 US standard power cable. The charger has an Aluminum Shell, with LED Indicator lights, making it both beautiful and durable. The Aluminum Shell is also designed to be durable and facilitate faster cooling. The charger is equipped with Over Voltage Protection, Over Current Protection, Short Circuit Protection, and Reverse Protection.

product information: