All proposed prizes
Home batteries
Preview only
Sunsynk 5.32kWh Home Battery
A reliable 5.32kWh battery, a favourite of UK installers.

Proposed prize detail
What is currently proposed
- Proposed specification
- 5.32kWh usable, around 94% round trip efficiency, 10 year warranty
- Proposed retail value
- £4,000
- Proposed paid entry
- £12.00
- Proposed ticket limit
- 400
- Intended good-cause allocation
- £1.20 from each confirmed paid entry (10%)
All figures are unverified source proposals for commercial, supplier and legal review. They are not an invitation to enter and may change before launch.
Before opening
Supplier stock, value, terms, payment, beneficiary and legal approvals must all be recorded.
Fair draw controls
Only eligible confirmed entries can enter an auditable draw, with the outcome independently verified.
Transparent giving
Only confirmed funds and approved distributions will appear in the public Foundation ledger.