$6.50
EVE 15Ah LiFePO4 cylindrical cell. 33140 format, ideal for DIY solar and small ESS.
| Quantity | Unit Price | Total |
|---|---|---|
| 1-9 pcs | $8.50 | $0.00 |
| 10-49 pcs | $7.50 | $0.00 |
| 50-199 pcs | $6.50 | $0.00 |
| 200+ pcs | $5.80 | $0.00 |
The EVE 33140 is a large-format cylindrical LiFePO4 cell delivering 15Ah at 3.2V. The 33mm diameter × 140mm height format offers an excellent balance of capacity and mechanical simplicity — easy to assemble into 12V/24V/48V battery packs.
Popular in the DIY solar community and small commercial energy storage systems. Laser-welded terminals available upon request.
| Cell Model | IFR33140-15Ah |
| Manufacturer | EVE Energy |
| Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 15Ah (48Wh) |
| Internal Resistance | ≤3mΩ |
| Max Continuous Discharge | 15A Continuous (1C) / 45A Peak (3C) |
| Cycle Life | ≥4000 cycles (to 80% capacity) |
| Dimensions | 33.2mm Ø × 140mm H |
| Weight | 270g |
| Terminal | M4 Threaded Stud |
| Certifications | UN38.3, IEC62133, CE, RoHS |
| MOQ | 50 pcs |
| Lead Time | 10-20 days |
