Battery Evo WALRUS G3 12K INV. 22 kWh AC110/220V 72N
12.5 kVA Inverter · 22 kWh home backup system:
Power your home with the BatteryEVO WALRUS G3 22kWh Energy Storage System, combining 22kWh of battery storage with a built-in 12.5kVA inverter for reliable whole-home backup and intelligent energy management. Designed for both grid-tied and off-grid applications, the WALRUS G3 integrates seamlessly with solar panels, utility power, and generators to keep essential loads running during outages.
Featuring a 7-inch color touchscreen, Wi-Fi monitoring, programmable charge/discharge scheduling, and a portable wheeled design, the WALRUS G3 delivers dependable, maintenance-free performance while helping reduce energy costs and increase energy independence.
| System Voltage | AC110V/220V |
| Nominal Voltage | 66 V |
| Chemistry | NMC |
| Energy Capacity | 22 kWh |
| Integrated Inverter | 12.5 kVA |
| Max Continuous Power | 12.5 kVA |
| Max Charge Current | 250 A |
| Peak Discharge Current | 300 A |
| Safety Features | 300A Fuse & Advanced BMS |
| Weight | 394 lb (178.7 kg) |
| Dimensions (D × W × H) | 15.4 × 24.41 × 36.06 in |
Shipping & Returns
Shipping
Free shipping on orders over $4,000 within the continental U.S. Orders typically ship within 4–6 business days with tracking number provided.
Returns
Liquidation Sale - Our Guarantee: All products are sold as-is, but DeepCells guarantees your item will arrive and function properly.
- If your product arrives damaged or does not function within 30 days of delivery, you may request an exchange.
- If we cannot get a working replacement unit shipped to you within 30 days of your request, we will issue a full refund, including shipping, at no cost to you.
- After 30 days of delivery with no issue reported, all sales are final.