finance
B14400-HW
Hinen's 14.4 kWh high-voltage LFP battery with heating and built-in BMS. IP65-rated for outdoor installs and expandable up to 86.4 kWh.
- 14.4 kWh LFP
- Built-in BMS
- Heating to -20 °C
- IP65 – outdoor ready
- Expandable to 86.4 kWh
Price includes full installation by an MCS-certified installer. No hidden extras.
Representative example: cash price £4,650, deposit £0, credit £4,650 over 120 months at £62/month. Total payable £7,495. 10.9% APR representative (fixed). Subject to status. Credit provided by Emerald Solar's finance partner.
Not ready to buy? A battery expert will call you — no obligation, no hard sell.
Our team will contact you within 2 working days to book your MCS-certified install.
How much could a battery save you?
Live tariff prices for your area, yearly saving and monthly finance vs saving for every battery.
Find your yearly kWh on your energy bill or app. Not sure? Leave it blank and pick your home size instead. No email needed.
Full MCS-certified installation
One fixed price covers the battery, the installation by an MCS-certified installation company, and everything needed to get your system running.
- Battery & inverter (typically 5 kW)
- MCS-certified installation
- Pre-install chat + photos/video of your fuse box
- Delivery to your home
- All mounting, cabling & isolators
- DNO notification / approval (G98/G99)
- Electrical installation certificate
- Building regulations sign-off
- Commissioning & testing
- App setup & Wi-Fi connection
- Full customer handover
- MCS certificate & warranty registration
- 2-year workmanship warranty
- Removal of packaging & waste
Specifications
- Heating
- Down to -20 °C
- Capacity
- 14.4 kWh
- Warranty
- 12 years
- Chemistry
- LFP
- IP rating
- IP65
- Cycle life
- 6,000+
- Expandable to
- 86.4 kWh
- Solar connection
- Hybrid – via Hinen hybrid inverter