batteries
BYD Battery-Box
Most popular battery in NZ market. Proven reliability and cost-effectiveness.
About BYD Battery-Box
Modular design, LFP chemistry (safer/longer life), scalable, excellent value.
BYD Battery-Box is a China-based manufacturer whose batteries are fitted by solar installers across New Zealand. with a manufacturer-stated warranty of 10 years. Read our solar batteries guide guide to see how to weigh it against other options.
How BYD Battery-Box compares
Other batteries brands NZ installers commonly fit:
NZ installers who fit BYD Battery-Box
BYD Battery-Box FAQs
Is BYD Battery-Box a good choice in New Zealand?+
BYD Battery-Box is an established batteries brand fitted by NZ installers. Modular design, LFP chemistry (safer/longer life), scalable, excellent value. As with any equipment, the right choice depends on your roof, budget and the installer's design — compare a few quotes before deciding.
What warranty does BYD Battery-Box offer?+
BYD Battery-Box batteries carry a manufacturer-stated warranty of 10 years. Always confirm the exact product and performance warranty on the current manufacturer datasheet, and check the installer's workmanship warranty too.