BYD Battery-Box Premium HVS
BYD's popular high-voltage battery with impressive 10.2 kW output in compact format.
Capacity
5.12–12.8 kWh
Power
10.2 kW
Warranty
10 years
Cell type
LFP
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Benefits of BYD Battery-Box Premium HVS
10.2 kW peak output
One of the highest outputs on the market. Handles heavy loads with ease.
Modular in 2.56 kWh steps
Fine-grained scaling from 5.1 to 12.8 kWh. Adapt exactly to your needs.
Universal compatibility
Works with Fronius, SMA, Kostal, Goodwe and more inverters.
Cobalt-free LFP safety
LiFePO₄ cells without cobalt completely eliminate the risk of thermal runaway.
The market's most powerful compact battery
With a full 10.2 kW output, Battery-Box Premium HVS delivers more power than most competitors in the same size. This allows the system to easily handle heavy loads like heat pumps, EV charging and household appliances simultaneously — without compromising capacity.
- 10.2 kW output — handles heavy loads with ease
- Modular in 2.56 kWh steps from 5.1 to 12.8 kWh
- Cobalt-free LFP technology without thermal runaway risk
We help you with free guidance
Our dedicated team of experts is here to help you with everything from technical questions to practical advice on solar panels, battery storage, and electricity contracts. Let us help you!
Universal compatibility
Battery-Box Premium HVS works with most leading inverter brands on the market — Fronius, SMA, Kostal, Goodwe and many more. This makes BYD the most flexible choice regardless of which solar installation you already have or plan to install.
Invoice
2026-03-09
Product
Incl. installation
89 900 kr
Green Technology deduction (50%)
-44 950 kr
To pay
44 950 kr
You save 44 950 kr
* Example shows tax reduction on material cost. Actual deduction depends on individual circumstances. Max SEK 50,000/person/year.
Save 50% with Green Technology
The Green Technology deduction entitles you to a 50% tax reduction on material costs (max SEK 50,000 per person per year). The deduction is made directly on the invoice.
- 50% tax reduction on materials
- Deduction made directly on invoice
Earn money via the balancing market
With Battery-Box Premium HVS you can participate in the balancing market and earn money by stabilizing the power grid. The battery buys cheap electricity at low prices and delivers back when needed — a passive income source that makes your investment even more profitable.
Specifications
Frequently asked questions about BYD Battery-Box Premium HVS
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