[Sticky] Home energy storage & battery register
Much like our ASHP roll call, I’d like to start a list of homeowners with battery and energy storage solutions. If you have a battery, please leave the specifics in a reply, and I’ll update this list.
FOGSTAR
15kWh Seplos Mason – @hughf
2 x Seplos 14.3k kWh – @misterb
GIVENERGY
3 x 8.2kWh GivEnergy – @tim441
GROWATT
6kWh Growatt – @majordennisbloodnok
HANCHU ESS
10 kWh Greenlinx LFP – @skd
SOLAX
4.5 kWh Solax battery – @steve81uk
2x Solax 3kw batteries (Inverter Solax x1-Hybrid-G4) - @eqwilts
TESLA
2 x 13.5 kWh Powerwalls – @toodles
REPURPOSED CAR BATTERIES
Nissan Leaf (16kWh) – @kenbone
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2 x 13.5 kWh Tesla Powerwall units with Gateway. Regards, Toodles
Toodles, he heats his home with cold draughts and cooks his food with magnets.

1 x 6kWh Growatt battery via a Growatt SPH5000 inverter.
105 m2 bungalow in South East England
Mitsubishi Ecodan 8.5 kW air source heat pump
18 x 360W solar panels
1 x 6 kW GroWatt battery and SPH5000 inverter
1 x Myenergi Zappi
1 x VW ID3
Raised beds for home-grown veg and chickens for eggs
"Semper in excretia; suus solum profundum variat"
1 x Seplos 14.3kWh (Seplos box from Alibaba, battery cells from Fogstar)
1 x Solis 3.0kW RAI-3K-48ES-5G
Hanchu ESS - Home-ESS-LV9.4K (9.4kWh)
“Anything worth doing, is worth doing right.”
GivEnergy All I One 13.4kWh
Maxa i32V5 6kW ASHP (heat and cooling)
6.5kW PV
13.5kW GivEnergy AIO Battery.
GivEnergy 9.5kWh with AC3 inverter
2kW + Growatt & 4kW +Sunnyboy PV on south-facing roof Solar thermal. 9.5kWh Givenergy battery with AC3. MVHR. Vaillant 7kW ASHP (very pleased with it) open system operating on WC
ESS Smile G3 10.1 battery (awaiting a second to be installed).
ESS Smile G3 5kw inverter.
Retrofitted 11.2kw Mitsubishi Ecodan to new radiators commissioned November 2021.
14 x 500w Monocrystalline solar panels.
2 ESS Smile G3 10.1 batteries.
ESS Smile G3 5kw inverter.
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