Lead-acid batteries.
Emma electric vehicles are mainly equipped with batteries from Tianneng, as well as batteries from other brands. There are two battery types:
1. Lead-acid battery This series of batteries is specially designed and developed by Tianneng for electric mopeds and electric bicycles. The product has a number of national patent protection technologies and is a world-leading high-performance, long-life lead-acid battery.
2. Lithium battery This product is used in lightweight electric bicycles, electric bicycles, pure electric cars, hybrid vehicles, electric buses, golf carts, sightseeing cars, boats and patrol cars in tourist areas. wait.