Details
Headway 40152S 15Ah cylindrical lifepo4 battery have a very low resistance,high capacity,and with screw terminals which makes it much easier to be connected in series and/or parallel into larger packs.
Description
Headway 40152S 15Ah cylindrical lifepo4 battery have a very low resistance, high capacity, and with screw terminals which makes it much easier to be connected in series and/or parallel into larger packs.
Nominal Voltage: 3.2V
Dimension: Diameter(mm) X High(mm) = 40±1mm X 165±1mm(with screw)
Capacity: >15Ah
Maximal Charge Current: 3C(45A)
Maximal Continuous Discharge C-Rate: 10C(150A)
Maximal Discharge C-Rate: 15C(225A)
Over voltage Protection: 3.65±0.05V
Under voltage Protection: 2.0V
Life cycle: 2000Cycles
Weight: 480g
Impedance: ≤8mΩ
Chemical: LiFePO4
Item name | Technology parameter |
Nominal capacity | 15Ah(0.5c) |
Nominal voltage | 3.2v |
Internal resistance | ≤6mΩ |
Max.Charge capacity | 2C(30A) |
Max.Charge voltage | 3.65±0.05V |
Max.discharge current(continuous) | 3C(45A) |
Max.Discharge current(pulse) | 10C(150v) |
End-off discharge voltage | 2.0V |
Dimension | Φ40±1mm*H152±1mm（H165±1mm） |
Weight | appro*.480g |
Cycle life | >2000times |
Operating temperature | -20~60℃ |
Storage temperature | One month: -20~40℃ |
Six months: -20~35℃ |
