Zendure SolarFlow 800
Modular plug-in system with an 800W output and stackable AB batteries, so you start with one module and add capacity as you go.
Not legal to self-install as plug-in solar
This system stores energy, which the UK plug-in solar rules (SI 2026/848) exclude. It can't be used under the plug-in route, so in Great Britain it needs a hardwired installation by a qualified electrician.
Checked against the ENA Type Test Register on 28 September 2026. The rules, explained
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Our verdict
Zendure's strength is modular storage: begin with a 0.96kWh module and stack more later. That built-in storage is exactly what the UK plug-in rules exclude, so it can't be self-installed in Great Britain for now.
Good
- Stackable batteries
- Good app + tariff scheduling
- 800W output
Watch out
- Not legal to self-install in GB (battery storage)
- Smaller base battery
- Panels separate
Specifications
| Max AC output | 800 W |
|---|---|
| Max PV input | 1200 W |
| Battery | 0.96 kWh |
| Battery expandable | Yes |
| MPPTs | 2 |
| Weatherproofing | IP65 |
| App control | Yes |
| Panels included | No |