Store your solar energy with a battery system in Christchurch. Christchurch is a historic priory town at the confluence of the Avon and Stour rivers, on the Hampshire-Dorset border. Its excellent coastal sunshine levels and mix of heritage and modern housing offe Solent Solar installs Fox ESS, GoodWe and SigEnergy battery storage systems across Christchurch (BH23) to help you use up to 85% of the electricity you generate.