Solis IntelliHome 10kWh LiFePO₄ Battery System – Expandable to 80kWh
- Start with 10kWh of usable low-voltage storage and expand to up to 80kWh with up to eight matching batteries in parallel.
- IP66-rated LiFePO₄ battery with a 100% depth-of-discharge specification for compatible Solis hybrid inverter systems.
- Wall- or floor-mounted design for solar self-consumption, staged storage upgrades and specified backup-power applications.
Solis IntelliHome 10kWh battery
The Solis IntelliHome 10kWh Battery System is a low-voltage LiFePO₄ storage solution for compatible Solis hybrid inverter installations. It can store surplus solar generation for later use and can be expanded from one 10kWh battery to a maximum nominal capacity of 80kWh, using up to eight units in parallel.
It is suitable for residential and light-commercial systems where storage capacity may be increased over time. The battery is not a standalone power source; it must be specified with a compatible inverter, battery protection, cabling and a professionally designed installation.
Key features
- 10kWh nominal LiFePO₄ battery capacity, expandable to eight batteries in parallel.
- 44.8–57.6V operating voltage with a 100Ah rated cell capacity.
- 100A recommended and maximum sustainable charging current; 200A maximum sustainable discharge current.
- IP66 enclosure, natural cooling and CAN / RS485 battery communications.
- More than 6,000 cycles / 10-year cycle-life specification under the manufacturer’s defined test conditions.
Where to use
- Solar self-consumption systems with a compatible Solis low-voltage hybrid inverter.
- Commercial units, workshops, small offices and logistics sites with predictable daytime solar generation.
- Projects that require staged battery-capacity expansion rather than a single large battery bank.
- Specified essential-load backup systems, subject to inverter capability and a correctly designed changeover arrangement.
For example, an initial 10kWh battery can support solar energy shifting on a small business premises. Further matching units can be added where the inverter configuration, load profile and site design permit. Energian can help with compatible equipment selection and trusted UK installation-partner support.
Technical specifications
| Battery type | LiFePO₄ |
| Nominal capacity | 10kWh |
| Expansion capability | Up to 8 units in parallel; maximum 80kWh nominal capacity |
| Operating voltage | 44.8–57.6V |
| Rated cell capacity | 100Ah |
| Recommended charge/discharge rate | 0.5C |
| Recommended charge/discharge current | 100A |
| Maximum sustainable charging current | 100A |
| Maximum sustainable discharge current | 200A |
| Depth of discharge | 100% |
| Charging temperature range | -20°C to 55°C, with heating function; derating above 45°C |
| Discharging temperature range | -20°C to 55°C; derating above 45°C |
| Recommended operating temperature | 10°C to 45°C |
| Communication interface | CAN / RS485 |
| Cycle life | >6,000 cycles / 10 years* |
| Cooling method | Natural cooling |
| Ingress protection | IP66 |
| Installation method | Floor-mounted / wall-mounted (default) |
| Dimensions (W × H × D) | 470×1,070×150mm |
| Weight | 95kg |
| Maximum operating altitude | ≤4,000m; derating above 2,000m |
| Operating ambient humidity | 5–95% RH |
| Certifications & safety standards | IEC 62619, IEC 63056, ISO 13849, VDE 2510-50, UN 38.3, EN/IEC 61000-6-1/2/3/4, IEC 60730-1, IEC 60529 (IP) |
*Manufacturer test condition: 25°C, 0.2C charge / 0.2C discharge, 70% end-of-life at 100% depth of discharge. Confirm inverter compatibility, maximum battery-bank configuration and current limits before ordering.
Documents available for download
Shipping
Available for delivery to the UK, Ireland, Africa, the Caribbean and worldwide. If the shipping rate is not shown at checkout, contact us on +44 2080640335 or info@energian.co.uk for a quote.
UK expert support
UK expert support is available for product questions, battery sizing and inverter compatibility. Contact Energian by phone, email or live chat, or visit our office for an in-person consultation. Where the system needs installation, electrical protection, commissioning or backup-load design, we can help you engage a trusted installation partner.