LiFePO4 36V8Ah rechargeable batteries pack for electric bicycles
Norminal Voltage 38V
Minimum Rated Capacity 8AH
Inter Resistance ≤130mΩ
Discharge cut-off Voltage 2V (any single cell)
Charging cut-off Voltage 3.8V (any single cell)
Max charging Voltage 43.8V
Max charging Current 5A
Max discharge Current 20A
Norminal Discharge Current 10A
Charging Method CC/CV (Special charger only)
Gross Weight <4200g
Working Temperature Range
Charge Temperature Range 0～45℃
Discharge Temperature Range -20～55℃
"Storage Temperature(50% Stage-of-Charge strorage,Perform A Maintenance charge every 3 months.)
"
One Month -20～45℃
Three Month -20～40℃
Six Month -20～35℃
Nominal Temperature 1C Capacity >10Ah
Minimum Cycle Lifetime 2500
Single Cell Safety Test
Short-circuit safety testing
Overcharge safety test 
Crash safety tests 
Acupuncture safety test
Squeeze safety test 
150 ℃ high temperature safety tests

neither fire nor explosion, Meet the requirements of CE,RoSh,UN38.3.