For sale: 3x unused Elinta Motors ESS4-280-20 LiFePO4 battery packs — new old stock, never cycled, never connected to a vehicle.
These are professional commercial EV battery packs (the same brand supplying Tremonia Mobility's electric minibus fleet). Complete units with enclosure, BMS and wiring intact.
PACK SPECS:
- Capacity: 20 kWh
- Voltage: 280V nominal (open circuit)
- Chemistry: LiFePO4
- Cells: CALB CAM72 (L135F72) — 72Ah prismatic, confirmed from embossing
- Configuration: 84 cells (7 groups x 12S)
- IP Protection: IP68
- Certifications: CE, ECE R-100, ECE R-10
- BMS: Elinta Motors integrated BMS (CAN-bus, multi-sensor)
- Enclosure: Sealed aluminum housing included
- Manufactured: 2018-2021
- Condition: UNUSED / New Old Stock — never cycled
CELLS:
- CALB CAM72 / L135F72 confirmed (logo visible on cells)
- 3.2V nominal / 3.65V max / 2.5V cutoff per cell
- 72Ah rated capacity
- Calendar aging only (4-7 years at storage voltage)
Available options:
- Complete pack with BMS + enclosure (preferred)
- Individual CALB CAM72 cells also available if interest exists
Photos available on request.