NO

 Item

 Specification

 1

 Nominal Voltage

 25.41V

 2

 Nominal Capacity

 33.5Ah

 3

 Max Charging Voltage

29.4V 

 4

 Charging Method

 Constant Current/Constant Voltage

 5

 Discharge Cut off Voltage

 21.00 V

 6

 Nominal Charging Current

 0.5C(12.5A)

 7

 Max Charging Current

 25A

 8

 Standard Discharge Current

 0.5C(12.5A)

 9

 Max Discharge Current

 26A(Adjustable)

 10

 Cycle Life

 300cycle, 80%

 11

 Operating Temperature

For charging: 0 to +45°C

For discharge: -20  to +60°C

 12

 Weight(g)

 About 2.7Kg

 13

 Dimension(mm)

  81(T) * 136(W) * 227(L)

 14

 Over Charge Dectection Voltage

 4.25V ± 0.025V/Cell

 15

 Over Discharge Dection Voltage 

 3.0V ± 0.080V/Cell

 16

 Over Discharge Current Detction

 30A