In your Screwfix..
Re: In your Screwfix..
Blimey wouldnt fancy moving one of those - 81 kilos!
4.0kw FIT PV solar SunnyBoy 4000tl & 7 x 570w JA solar panels
7.410kw 13 x 570w JA Solar panels & Sunsynk ECCO 3.6kw.
7 x US5000 Pylontechs.
2 x 3.5kw A2A
4500l RWH
Biomass heating
Iboost divertor
Full house internal walls insu
600min Loft insul
7.410kw 13 x 570w JA Solar panels & Sunsynk ECCO 3.6kw.
7 x US5000 Pylontechs.
2 x 3.5kw A2A
4500l RWH
Biomass heating
Iboost divertor
Full house internal walls insu
600min Loft insul
Re: In your Screwfix..
The prices are nuts. Fair play though for developing an RE range at local depots. Incremental, yet a step nonetheless.
15kW PV SE, VI, HM, EN
42kWh LFPO4 storage
7kW ASHP
200ltr HWT.
73kWh HI5
Deep insulation, air leak ct'd home
WBSx2
Low energy bulbs
Veg patches & fruit trees
42kWh LFPO4 storage
7kW ASHP
200ltr HWT.
73kWh HI5
Deep insulation, air leak ct'd home
WBSx2
Low energy bulbs
Veg patches & fruit trees
Re: In your Screwfix..
No one is going to be able to compete with Fogstar taking the leap: https://www.bimblesolar.com/fogstar/fogstar-48v-15kwh when it comes to professional installs. The cost per/kWh is solid and beats everything else going (at least, what my cursory search shows).
Not unless you can source your own ie via Colin
and you have the skills to build your own
unlike me 
Not unless you can source your own ie via Colin



Solar PV: 6.4kW solar PV (Eurener MEPV 400W*16)
PV Inverter: Solis 6kW inverter
Batteries: 14.4kWh LiFePO4 batteries (Pylontech US5000*3)
Battery Inverter: LuxPowertek 3600 ACS*2
EV: Hyundai Kona 65kWh
WBS: 8kW Hunter Avalon 6 Multifuel burner (wood only)
PV Inverter: Solis 6kW inverter
Batteries: 14.4kWh LiFePO4 batteries (Pylontech US5000*3)
Battery Inverter: LuxPowertek 3600 ACS*2
EV: Hyundai Kona 65kWh
WBS: 8kW Hunter Avalon 6 Multifuel burner (wood only)
Re: In your Screwfix..
Forgot about fogstar..
I have the ability to built batteries but not until you can get parts a bit more locally.
I have the ability to built batteries but not until you can get parts a bit more locally.
- Colin Deng
- Posts: 216
- Joined: Mon Nov 21, 2022 8:33 am
Re: In your Screwfix..
10kwh battery always about 90kg
Not easy for installation or movement
And we have design it with wheels for the 15kwh battery
Also this new one, up to 30kwh battery and 5kwh inverter also the EV charging system
All in one

Colin Deng(Batterycolin)
Battery supplier for battery cells and pack
Email:guohed070@gmail.com
https://www.linkedin.com/in/colin-deng-2b4277238/
Battery supplier for battery cells and pack
Email:guohed070@gmail.com
https://www.linkedin.com/in/colin-deng-2b4277238/
Re: In your Screwfix..
There is a marked difference in the battery cycles on the fogstar and the Screwfix versionKrill wrote: ↑Sun Jun 02, 2024 1:26 pm No one is going to be able to compete with Fogstar taking the leap: https://www.bimblesolar.com/fogstar/fogstar-48v-15kwh when it comes to professional installs. The cost per/kWh is solid and beats everything else going (at least, what my cursory search shows).
Not unless you can source your own ie via Colinand you have the skills to build your own
unlike me
![]()
Re: In your Screwfix..
Colin Deng wrote: ↑Sun Jun 02, 2024 3:48 pm10kwh battery always about 90kg
Not easy for installation or movement
And we have design it with wheels for the 15kwh battery
Also this new one, up to 30kwh battery and 5kwh inverter also the EV charging system
All in one
![]()
Looks good Colin, that would be a hell of an item to post though!!
Good luck with it, it all helps drive the market to the right place!
Re: In your Screwfix..
Is that nuts good, or nuts bad?
Tesla Model 3 Performance
Oversees an 11kWp solar array at work
Oversees an 11kWp solar array at work
Re: In your Screwfix..
Bad nuts.
15kW PV SE, VI, HM, EN
42kWh LFPO4 storage
7kW ASHP
200ltr HWT.
73kWh HI5
Deep insulation, air leak ct'd home
WBSx2
Low energy bulbs
Veg patches & fruit trees
42kWh LFPO4 storage
7kW ASHP
200ltr HWT.
73kWh HI5
Deep insulation, air leak ct'd home
WBSx2
Low energy bulbs
Veg patches & fruit trees