international standard package,except for your special requirement
45days upon received your payment
motorcycle battery pack 48v 20ah factory sale
1. Long cycle life
2. Smart BMS protection
3. 2 year warranty
Max continous discharge current :
Max pulse discharge current :
Work voltage range:
About 2000 cycles to 80% with 100%
DOD under 20 °C~25°C
Service By Us:
Give you the specific battery pack within 24hours according to your requirements
One-stop battery solution with battery cells,PCM,BMS,casing and matching charger
Prompt settlement of all the problem of our products by our over 14years experienced R%D and advanced producing machine.
Founded in 1996 with headquarter in Shenzhen,Shenzhen Topband Co.,Ltd(stock code:002139),is a professional intellectual controller and lithium battery service manufacturer in China.Topband keeps steady growing with 5branches and one subsidiary in the world which are Shenzhen,Hangzhou,Chongqin.In2009,Topband started her first overseas branch in Turkey.Nowadays,Topband has annual revenue about 150million USD.Company service scope covers Middle East,Indian Sub-continent,Europe,North and South America,Africa,Latin America,Australia,New Zealand and Southeast Asian regions.