New EVE 3.2V 20Ah C40 40135 LiFePO4 Cells + Cell Holders & Busbars
Brand New - Low Price
These high-demand new cells are priced at our lowest possible upfront cost. To make this pricing possible, discount codes are disabled. The price shown is our final, best price
Brand New EVE C40 3.2V 20Ah 40135 LiFePO4 Cylindrical Cells (includes cell holder + busbar + nuts – see bundle details below)
These are fresh, new Grade A EVE C40 cells — a premium cylindrical LiFePO4 cell from one of the most respected manufacturers in the industry (EVE Energy). The 40135 size (≈40.5mm diameter × 135mm height) is popular for compact, high-performance DIY battery builds.
Perfect for solar energy storage, off-grid systems, 12V/24V/48V home backup, RV/camper van power, e-bikes, power tools, portable ESS, or any custom lithium battery project where you need reliable power in a smaller form factor than larger prismatic cells.
Key Specifications:
- Nominal Voltage: 3.2V
- Nominal Capacity: 20Ah (64Wh per cell)
- Continuous Discharge: 3C (60A)
- Max Pulse Discharge: 5C (100A) for short durations (as listed)
- Standard Charge Current: 10A (0.5C)
- Max Charge Current: Up to 20A (1C) recommended
- Dimensions: ≈40.5mm diameter × 135mm height
- Weight: 356–374g per cell (≈366g average)
- Operating Temperature: Charge 0°C to 55°C | Discharge -20°C to 60°C
- End-of-Charge Voltage: 3.65V
- End-of-Discharge Voltage: 2.5V
What You Get With Every Cell Purchased:
- (1) New EVE C40 3.2V 20Ah 40135 LiFePO4 cell
- (1) 1x2 Cell holder
- (1) Busbar
- (2) Nuts