Sun Solar Battery BA21 (12V 21Ah)

The Sun Solar BA21 delivers dependable backup power for your essential systems during load shedding.

This sealed, maintenance-free 12V 21Ah battery keeps WiFi routers, CCTV, gate motors, and small inverter setups running without interruption. Its valve-regulated lead-acid design requires no topping up: simply install and rely on consistent performance. Built for solar and standby applications, it's the straightforward choice for households seeking uninterrupted power when it matters most.