* Battery Feature
1. with 5V 1A USB Port.         
2. Discharge on Bottom.
3. Portable Handle, Easy to Remove.
4. Waterproof Aluminum plastic film Case.
5. Samsung, LG, Panasonic, Sanyo and Chinese Cells are Available.
*Battery  Parameters  
 
 Model: UPP-R001 
 Nominal Voltage: 48V
 Rated Capicaty: 14Ah
 Size: 360*125*90 mm
 Battery Cell: Sanyo GA Cell
 Peak current: 70A
 Charge voltage: 54.6V
 Charger: 54.6V 2A
 Max Constant Discharge Current : 25A
 Discharge cut off voltage: 39V
 Battery Weight: 3.7 Kg
 Warranty: 12 months
 Place of Origin: Shenzhen, Guangdong,  China