40Ah GWL/Power WB-LYP40AHA LiFeYPO4 (3.2V/40Ah) UNPROTECTED LITHIUM RECHARGEABLE CELL ACCU

40Ah GWL/Power WB-LYP40AHA LiFeYPO4 (3.2V/40Ah) UNPROTECTED LITHIUM RECHARGEABLE CELL ACCU

40 Ahr GWL/Power WB-LYP40AHA LiFeYPO4 (3.2V/40Ah) UNPROTECTED LITHIUM RECHARGEABLE CELL ACCU


High power lithium cell, original Winston Battery product with LiFePO4 (LiFeYPO4) technology. Capacity: 40Ah, size: 183x115x47 mm, weight: 1.6 kg. Model: WB-LYP40AHA
Technical information

Nominal voltage of the cell is 3,2 V and the operational voltage is 2,8 V - 3,8 V. 
The maximum charging voltage for initial charge is 4 V. 
Recommended subsequent charging is to 3.8 V. 
The minimum voltage is 2.5 V. 
Maximum discharge current is 3C continously. 
Operating temperature -45°C up to 85°C (discharging)



These battery cells are suitable for all traction applications including electric vehicles. Fully complies also for stationary applications - such as energy storage. 
There is no Selfdischarging effect. 
Can be recharged at any state of discharge - no memory effect 
LiFePO4 is a very safe technology, not spontaneous combustion, does not react with moisture or with oxygen. 

Weight (kg)1.6
Height (mm)183
Width (mm)115
Depth (mm)47
Nominal Voltage (V)3,2
Capacity (Ah)40
Max discharge current (A)400
Optimal discharge current (A)20
Max charging current (A)120
Optimal charging current (A)20



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  • Views: 4183
  • Brand: GWL
  • Product Code: GWL/Power WB-LYP40AHA LiFeYPO4 (3.2V/40Ah)
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