54.6V 2A Adapter Charger for 13S 46.8V battery pack,13 Series 48V Li Ion Battery Charger 54.6V 2A

Protection
Short circuit protection
Over voltage protection
Over current protection
Reverse polarity connect protection

Specification
3-step charging control (pre-charge-CC-CV)
Option: a) NTC inside
b) 100% cut off when battery fully charged
Dual color LED indicator: (Charging:Red; Fully charged or no load:Green)
Light weight and compact
High efficiency and low power consumption

Environmental specification
Operating temperature: 0℃〜45℃
Storage temperature:-20℃ ~ 60℃

Note:

In order to give you a quick and complete quotation, please list the basic charger requirements as follows when sending us the inquiry:

1. The charger's output parameter with output voltage & current you need

2. Your battery type( Li-Mn02/Li-ion/Lipo, LiFePO4 or Lead Acid)

3. The output connector

Thanks for your kind reading and cooperation!

If you need more information,please visit: http://www.joybattery.com http://www.joybattery.net