GivEnergy
GivEnergy All in One
4.2 13.5kWh
Integrated battery, inverter and gateway in one cabinet, with whole-home backup. A strong fit for storage on a single unit — but check warranty support given GivEnergy's recent administration.
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Specifications
| Usable capacity | 13.5 kWh |
|---|---|
| Power output | 6 kW |
| Max with expansion | 40.5 kWh |
| Chemistry | LFP |
| Whole-home backup | Yes |
| Warranty | 12 yrs |
Our verdict
The All in One simplifies installs by combining storage, hybrid inverter and a backup gateway, with strong value per usable kWh. Note that GivEnergy entered administration in 2026 — the brand may continue, but confirm who stands behind the 12-year warranty before buying.
Pros
- Whole-home backup included
- High usable capacity
- Single-cabinet install
Cons
- Warranty support uncertain after administration
- Large physical footprint