4 New EVE 3.2v 280ah LF280K V3 Lifepo4 Prismatic - $114/kWh
You get 4 batteries, 4 2mm copper 250a busbars, and 8 nuts for this price.
They are actual grade A EVE 3.2v 280ah cells that are testing around 315ah on average. This is Version 3 model LF280K. 8,000 cycle rated.
Click HERE or HERE to download the testing data. QR codes are not scratched off. The file is .xlsx format and you can open it with Google Sheets.
Cell Specifications
Nominal Voltage:
Chemistry:
Full Charge Voltage:
Full Discharge Voltage:
Capacity:
Max Continuous Charge: A
Max Continuous Discharge: A
Calculate Your Battery Pack
Always add insulator material between the cells. Barley paper or thin plastic sheets works well. Compression is also recommended.
EVE is a top quality brand. Max torque is 5 N m but 4 N m is recommended with lock washers.
12v = 4 cells in series (12.8v 280ah 3.584kWh)
24v = 8 cells in series (25.6v 280ah 7.168kWh)
36v = 12 cells in series (38.4v 280ah 10.752kWh)
48v = 16 cells in series (51.2v 280ah 14.336kWh)