The sun battery by German sunshine electric group (China) Co., Ltd. direct import and domestic, batteries are pure gel battery, battery sunshine good quality, performance, service life can reach 12-15 years, the battery should be much better than lead-acid batteries, so the price is expensive.

Beichuang brilliance (Beijing) Technology Co., Ltd. is a German Sun Electric Group official certification of the company, and the company core staff after the German sun battery electric group of professional training, and the company has ten years of sales experience, and vigorously support and better purchase channels and German sun electric group, sun battery so that customers can buy the safest, most reliable, the price is reasonable.