48V Electric Bicycle Smart Li-ion Battery Charger DC 5.5x2.1mm 54.6V

The item is UL 62368-1 certified and can provide documentation showing certification on request.

Please note before buying:

1. Know your battery voltage and battery type, if it is a 48V lithium battery, then our charger is compatible with your battery

2. When charging, turn on the power first and then the battery

3. Do not use up the battery completely, it is best to let the battery retain some power for each charge

Specifications:

Charging Battery Type: Li-ion
Material: Plastic 
Color: Black
Charger size: L160*W73*H45mm (6.30*2.87*1.77 inch)

Input voltage: AC100-220V
Input voltage range(V): 50/60Hz
Output voltage(V): DC 54.6V 2000mA
Output terminal: DC socket, 5.5/2.1mm
Polarity: Inside: “+”, Outside: “-”
Input: 100-240V ,50/60Hz,1.5A,Output: 54.6V 2A Power Max: 109.2W
Output interface:DC interface（outside diameter of 5.5 mm; inner diameter of 2.1 mm）
54.6V, Red light means charging, green light means charge full or disconnect
Four Protection design: 1,Short circuit protection; 2,Battery polarity error protection; 3, Over current protection; 4,Over voltage protection .

Suitable for:48V 10Ah/15Ah Lithium Ion Battery

 

Package Include:
1 x Power Adapter Battery Charger(With power cord)

1. The item is UL 62368-1 certified and can provide documentation showing certification on request.