Solis IntelliHome 16kWh low voltage battery (wall-mounted)
Product details
The SolisStorage range includes three different battery lines, all manufactured with durable LiFePO4 (lithium iron phosphate) chemistry. These units are designed for longevity, supporting a depth of discharge (DoD) of 90% or more and delivering over 6,000 cycles, which corresponds to an average lifespan of 10 years.
IntelliHome (wall / floor mounting)
Maximum charge/discharge rate may be limited by inverter or battery depending on which has higher capabilities
For more information about the product: Link
If installing multiple batteries a combiner box or busbar will be required.
Please note that the first batch of these batteries are missing connectors required to connect battery to inverter. Installers will be required to source and crimp such connectors directly onto the power cable.
Inverter Connectors required:
S6-EH1P(3-10)K-L-PLUS - 2 x M8 OT Terminals
S6-EH3P(5-18)K02-NV-YD-L - 2 x M8 OT Terminals
S6-EH1P(12-18)K03-NV-YD-L - 2 x M8 OT Terminals
Attention: To ensure compatibility, any inverter manufactured before April 2026 will require a firmware update prior to commissioning with a SolisStorage battery. Further information can be found in the Solis document: "Solis - Intellihome compatibility - Inverter Firmware Upgrade SOP"
The largest IntelliHome
It is built on larger 314 Ah cells, so one unit stores 16 kWh. It suits bigger homes and three-phase low-voltage hybrids where the 5 and 10 kWh would need stacking.
Choose your kit
Battery only
SOL-SBAT-R16K-L-WM-OD- Includes
- The battery
- Cabling
- Not included
With accessory pack
SOL-SBAT-R16K-L-WM-OD-ACCPACK- Includes
- The battery plus the 16 kWh accessory pack
- Cabling
- Power pair, 2 comms leads, M10 terminals
The accessory-pack version saves sourcing cables for the job. It adds the positive and negative power cables and the two communication leads, one to the inverter and an 8-core Ethernet lead to other batteries. You also get two M10 OT terminals and washers for inverters with M10 terminals. The supplier applies a 99% discount to the pack when it comes with the battery, so select this option above unless you already have a cable set.
Current and voltage
Unlike the smaller models, the 16 kWh is rated at 0.5C for both charge and discharge, 157 A either way. The operating voltage is 44.8–57.6 V, with CAN and RS485 communication.
Compatible kit
-
Solis S6 15 kW three-phase LV hybrid
From the S6-EH3P NV-YD-L three-phase range, which the IntelliHome datasheet lists as compatible.
-
Solis 10 kW single-phase LV hybrid
An S6-EH1P L-PLUS inverter, also on the datasheet's compatible list.
-
16 kWh accessory pack
The cable and terminal set on its own, for spares.
Alternative sizes
Smaller units from the same IntelliHome range.
-
IntelliHome 5 kWh battery
5 kWh, 100 A max discharge, up to 8 in parallel.
-
IntelliHome 10 kWh battery
10 kWh, 200 A max discharge, up to 8 in parallel.
About the 16 kWh
122 kg, 470 mm wide, 950 mm high and 264 mm deep. Floor standing or wall mounted.
At least 6,000 cycles to 70% capacity, tested at 0.5C, 25 °C and 100% DoD.
Yes. It is IP66 and C5M anti-corrosion rated, with heating for −20 °C to 55 °C.
Up to 8 in parallel, for 128 kWh.
Build your complete solar system
Everything you need in one place.
- Inverters
- Batteries
- Mounting Systems
- Cabling & Accessories
Delivery times vary by region:
- UK — 1-2 business days
- Highlands & Islands — 1-2 business days
Returns accepted within 14 days of delivery for unused items in original packaging.