Inverex 2.56kWh Lithium-ion Battery 25.6V (INV-2.5)
Rs 170,000
Rs 73,785 per usable kWh
Price updated: 23 August 2026
Full specifications
| Brand | Inverex |
| Model | INV-2.5 |
| Electrical Specifications | |
| Battery type | Lithium |
| Battery chemistry | LiFePO4 |
| Capacity | 100 Ah |
| Cycle life | 4000 |
| Usable capacity | 90% |
| Nominal energy | 2.56 kWh |
| Nominal voltage | 25.6 V |
| Operating voltage range | 21.6-28.8 V |
| Max. parallel batteries | 32 |
| Continuous charging current | 100 A |
| Peak charging current | 120 A (30 s) |
| Continuous discharging current | 100 A |
| Peak discharging current | 120 A (30 s) |
| Depth of discharge | 90% |
| General Specifications | |
| Temperature range | Charge 0°C ~ +55°C / Discharge -20°C ~ +55°C |
| IP class | IP23 |
| Communication port | CAN2.0 / RS485 |
| Dimensions (W×H×D) | 380 × 450 × 215 mm |
| Weight | 28 kg |
| Mounting type | Wall |
Note: Inverex print usable energy directly at 2.30 kWh against a 2.56 kWh nameplate, tested at 90% DoD and 0.2C. Cycle life ≥4000 at 25°C, 0.2C charge and discharge, 90% DoD, 70% end-of-life. Recommended working current is 50 A with 100 A maximum and a 120 A peak for 30 seconds - size continuous loads against the 50 A figure, not the headline. Stacks to 32 units for 82 kWh. Five-year warranty or 4 MWh throughput, whichever comes first. IP23, so it tolerates spray but is still an indoor or sheltered unit. Dimensions exclude the hanging board. Retailers often list this as an IP21 model; the datasheet says IP23.