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Home battery
Villara VillaGrid VES20BC22S5P-S12K
The Villara VillaGrid VES20BC22S5P-S12K is a home battery range from Villara with 4 models. Models store 5.75 kWh – 11.5 kWh in Lithium Titanate Oxide cells. Rated AC power 8 kW. Listed and verified: UL 9540. Sold in United States.
Specifications
- Capacity
- 5.75 kWh – 11.5 kWh
- Battery chemistry
- Lithium Titanate Oxide
- Rated AC power
- 8 kW
- Models in this range
- 4
Backup and savings with the Villara VillaGrid VES20BC22S5P-S12K
From 5.75 kWh to 11.5 kWh of storage, the Villara VillaGrid VES20BC22S5P-S12K stores daytime solar for the evening and night, and with a backup-capable installation keeps a home running through a power cut. It delivers 8 kW of AC power, enough to run heat pumps, ovens and air conditioning alongside the rest of the house.
One full charge covers about 19% of an average US home's daily electricity use of 29.6 kWh.
| Load | Runs for about |
|---|---|
| Essential circuits: fridge, lights, internet, phone charging (about 500 W) | 10 hours |
| An average US home (about 1.23 kW around the clock) | 4.2 hours |
Estimates. Electricity prices: U.S. Energy Information Administration, average household electricity use.
Product details
- Product type
- Home battery
- Brand
- Villara
- Category
- Home Battery Storage
- Sold in
- United States
- Listed in
- California Energy Commission
Models (4)
| Model | Nominal capacity | Usable capacity | AC power | Certificate |
|---|---|---|---|---|
| VES20BC22S5P-S12K | 5.75 kWh | 8 kVA | ||
| VES20BC22S5P-S8K | 5.75 kWh | 8 kVA | ||
| VES20BC22S10P-S12K | 11.5 kWh | 8 kVA | ||
| VES20BC22S10P-S8K | 11.5 kWh | 8 kVA |
Certifications
| Certification | Market | Status | Reference | Valid until |
|---|---|---|---|---|
| UL 9540 | United States and Canada | ✓ Verified 19 October 2026 | Intertek |