Fox ESS and GoodWe are two of the most popular solar battery brands installed in Hampshire homes. Fox ESS dominates the UK market with a 35% share and a stellar 4.7/5 Trustpilot rating, while GoodWe offers exceptional value through its unique free PLUS+ warranty extension programme. As an approved installer of both brands, we help homeowners across Hampshire choose the right system every day. Here is how they compare head-to-head.