SolaX T-BAT H review: price and specs for Scottish homes
Last updated: 30 October 2026 · Reviewed by the Scottish Energy Efficiency team
Is the SolaX T-BAT H worth it in Scotland?
The SolaX T-BAT H is a straightforward high-voltage battery that pairs with SolaX hybrid inverters. Its 5.8kWh nominal modules stack to 23kWh and carry an IP65 rating. It is best treated as the matching battery for a SolaX system rather than a standalone choice, and prices are given on quote.
Specifications
| Specification | SolaX T-BAT H |
|---|---|
| Usable capacity per unit | 5.8kWh nominal |
| Maximum system size | 23kWh |
| Continuous power | Set by SolaX inverter |
| Chemistry | LFP |
| Coupling | DC: DC with SolaX hybrid inverters |
| Warranty | 10 years |
| Ingress rating | IP65 |
| Typical installed price (0% VAT) | Price on quote – typical 10kWh systems cost £5,500–£7,000 |
Specifications from manufacturer datasheets; prices checked October 2026.
Pros and cons
Pros
- Matches SolaX hybrid inverters
- IP65 rated
- Stacks to 23kWh
Cons
- Needs a SolaX inverter
- Modest maximum capacity
- Few published installed prices
Who does the SolaX T-BAT H suit in Scotland?
It suits Scottish homes that already have a SolaX hybrid inverter, where adding matching storage avoids a second inverter. Mid-sized family homes needing 6–17kWh fit it best. Homes with no SolaX equipment will usually find a better-value option among batteries that match their existing inverter.
How much does the SolaX T-BAT H cost installed?
Installed prices for the SolaX T-BAT H are not widely published, so it is priced on quote. As a guide, typical 10kWh systems cost £5,500–£7,000 at 0% VAT, checked October 2026. Your figure depends on capacity, wiring and whether a compatible inverter is already fitted.
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SolaX T-BAT H FAQs
How much does a SolaX T-BAT battery cost?
Prices are on quote. Typical 10kWh systems cost £5,500–£7,000 installed at 0% VAT, checked October 2026.
Do I need a SolaX inverter?
Yes, the T-BAT H series is designed for SolaX hybrid inverters.
How big can the system be?
Up to 23kWh.