Nurtek 5 kWh Wall Battery
Wall-mounted LiFePO4 storage for homes and small sites
5 kWh
- 6,000+ cycle life at 80% depth of discharge
- Scales from one unit to 32 in parallel (up to ~160 kWh)
- Works with most major hybrid inverters
- Wall-mounted, under an hour to install
- Five-year warranty
In stock and ready to ship. Request a quote.
The 5 kWh wall battery is the unit most of our customers start with. It mounts on a wall in under an hour, pairs with the hybrid inverter you already have, and quietly carries your essential load when the grid drops or tariffs spike.
Inside is the same lithium iron phosphate chemistry we use across the range. It runs cool, it does not vent or burn the way older battery types can, and it holds better than 80 percent of its capacity past 6,000 cycles. That is roughly a decade of daily use.
Need more than 5 kWh? Add units. A single battery becomes a bank of up to 32, so the system grows with the building instead of being replaced by it.
Specifications
| Usable Energy | 5.12 kWh |
|---|---|
| Capacity | 100 Ah |
| Nominal Voltage | 51.2 V |
| Voltage Range | 44.8 – 57.6 V |
| Max Charge / Discharge | 100 A |
| Cell Chemistry | LiFePO4 |
| Cycle Life | ≥ 6000 @ 80% DOD cycles |
| Dimensions (W×D×H) | 500 × 450 × 140 mm |
| Net Weight | 50 kg |
| Enclosure Rating | IP54 |
| Mounting | Wall-mounted |
| Scalable | 1 – 32 in parallel |
| Operating Temp. | 0–45°C charge / -20–60°C discharge |
| Communication | CAN, RS485, RS232 |
| Inverter Compatibility | Goodwe, Victron, Deye, Growatt, Sofar, Luxpower and more |
| Warranty | 5 years |
Certifications: CE, MSDS, UN38.3
