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Solis IntelliHome 16kWh low voltage battery (wall-mounted)
Solis25 In Stock

Solis IntelliHome 16kWh low voltage battery (wall-mounted)

SOL-SBAT-R16K-L-WM-OD
£1,732.69 ex. VAT
Kit: Battery only
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Store Your SolarUse free power after dark
Long Cycle LifeThousands of charge cycles
Managed & ProtectedBuilt-in battery management system

Solis IntelliHome 16kWh low voltage battery (wall-mounted)

What you receive depends on the option you choose. Each option below is a different product with its own part number:

Kit Part number
Battery only SOL-SBAT-R16K-L-WM-OD
With accessory pack SOL-SBAT-R16K-L-WM-OD-ACCPACK

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.

The largest IntelliHome

16 kWhNominal energy
157 ACharge and discharge
314 AhCell capacity
128 kWhMax with 8 units

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
The battery
Not included
Everything to connect

With accessory pack

SOL-SBAT-R16K-L-WM-OD-ACCPACK
The battery plus the 16 kWh accessory pack
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

Alternative sizes

Smaller units from the same IntelliHome range.

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"

Part numbers
Battery onlySOL-SBAT-R16K-L-WM-OD
With accessory packSOL-SBAT-R16K-L-WM-OD-ACCPACK

About the 16 kWh

How heavy is it?

122 kg, 470 mm wide, 950 mm high and 264 mm deep. Floor standing or wall mounted.

How is its cycle life rated?

At least 6,000 cycles to 70% capacity, tested at 0.5C, 25 °C and 100% DoD.

Can it be installed outdoors?

Yes. It is IP66 and C5M anti-corrosion rated, with heating for −20 °C to 55 °C.

How many can be linked?

Up to 8 in parallel, for 128 kWh.

IP66 RatedBuilt for UK weather conditions