5C discharge 48v 8.8ah Electric bike lithium battery pack

Specifications:

USB connector for charging mobile phone .
Samsung cell 29E model, 3C discharging current
13s 4p 
BMS protection cell balancing
Temperature protection 

Description:

Details FOR the 48v 8.8ah bottle battery:
Bottle Style plastic Casing with Switch/Key with battery gauge
Net weight: 4 kgs
Gross weight: 4.5 kgs
Type of Cell: Samsung 22P
Cell Rated capacity: 2200mA
Number of cell used: 13S 4P
Battery Typical capacity: 8.8Ah
Maximum discharge current : 50A
Over charge, Secondary protection
Over discharge,Over current 
protection Cell balancing,
Temperature protection

Operating temperature: 

0 - 45 (standard charge)
10 - 45 (quick charge)
-20 - 60 (standard discharge)