Solis IntelliHome 16kWh - 128kWh LiFePO₄ Battery System
- Begin with 16kWh of low-voltage battery storage and expand to a maximum nominal 128kWh with up to eight IntelliHome 16kWh batteries in parallel.
- IP66-rated LiFePO₄ battery with 100% depth of discharge, suitable for wall- or floor-mounted compatible Solis energy-storage systems.
- Designed to store surplus solar generation for later use in homes, workshops, small commercial premises and specified backup-power systems.
Solis IntelliHome 16kWh battery
The Solis IntelliHome 16kWh is a low-voltage LiFePO₄ battery for compatible Solis hybrid inverter systems. A single battery provides 16kWh nominal capacity, while parallel installation of up to eight matching units allows a battery bank of up to 128kWh nominal capacity.
It provides a scalable route for storing solar energy for evening, overnight or high-tariff periods. It is not a standalone power source: a compatible inverter, correctly rated DC protection, cabling, commissioning and professionally designed installation are required.
Key features
- 16kWh nominal LiFePO₄ battery capacity, with up to eight batteries supported in parallel.
- 44.8–57.6V operating voltage and 314Ah rated cell capacity.
- 157A recommended charge/discharge current and 157A maximum sustainable charge/discharge current.
- IP66 enclosure with natural cooling, CAN and RS485 communications.
- More than 6,000 cycles / 10-year cycle-life specification under the stated manufacturer test conditions.
Where to use
- Solar self-consumption systems using a compatible Solis low-voltage hybrid inverter.
- Workshops, small warehouses, commercial units and offices that want to retain more on-site solar generation.
- Sites where storage capacity is expected to increase in phases, rather than being installed in one large bank.
- Essential-load or backup-power systems where supported by the selected inverter and electrical system design.
For example, one 16kWh battery can form the initial storage capacity for a solar-equipped workshop. Additional matching batteries may be added as demand grows, provided that the inverter, battery-bank architecture and site load profile have been checked. Energian can assist with sizing and connection to a trusted UK installation partner.
Technical specifications
| Battery type | LiFePO₄ |
| Nominal capacity | 16kWh |
| Expansion capability | Up to 8 units in parallel; maximum 128kWh nominal capacity |
| Operating voltage | 44.8–57.6V |
| Rated cell capacity | 314Ah |
| Recommended charge/discharge rate | 0.5C |
| Recommended charge/discharge current | 157A |
| Maximum sustainable charging current | 157A |
| Maximum sustainable discharge current | 157A |
| 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 × 950 × 240mm |
| Weight | 126kg |
| Maximum operating altitude | ≤4,000m; derating above 2,000m |
| Operating ambient humidity | 5–95% RH |
| Certifications and 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, 0.5C charge / 0.5C discharge, 70% end of life at 100% depth of discharge. Confirm final inverter compatibility, battery quantity, fuse or breaker ratings and permitted parallel configuration 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 queries, compatible inverter selection, battery-bank sizing and installation requirements. Contact Energian by telephone, email or live chat, or visit our office for an in-person consultation. Where an installation requires electrical design, DC protection, commissioning or backup-load arrangements, we can help you engage a trusted installation partner.