Eve MB56 Prismatic - 628Ah - LiFePO4 3.2V - Single stud - Grade A-

With busbar (35 mm wide and 2 mm thick nickel-coated copper, can handle 360 A)
Grade A- has slightly higher variance in capacity and internal resistance than Grade A (but still low).
Also, imperfections in gluing, wrapping, and alignment are possible – see last picture.

Grade A-. They are sorted by capacity.
Capacity: minimal 680Ah for this batch
Maximum discharge rate: 0.5P (±314A)
Size: L 352.3 x W 71.7 x H 205.1 mm
This is a 3.2V LiFePO4 cell.
The cells have a cycle life of 8000 cycles (down to 70% capacity).
Recommended compression: 3000–7000N

With (aftermarket) studs.

EVE changed to spray-coated cells. You might get Malar tape wrapping or spray-coated cells. (we try not to mix them)

Grade A- has slightly higher variance in capacity and internal resistance than Grade A (but still low).
Also, imperfections in gluing, wrapping, spraying and alignment are possible – see last picture.

Note: Internal resistance (IR) was measured before the terminals were installed.
Voltage and current probes were placed on opposite sides of the clamp.
Cell temperature during the measurement was typically around 25°C.
Placing the probes closer together, measuring at the terminals, or taking measurements at lower cell temperatures will result in higher IR values.