Yoursmartphone suddenly dies at 30% charge.Yourelectric cars range keeps shinking.Weve al ben there.But is this normal aging orbad batteny habits? lets cutthrough the myths.

Topway has established a MARKETING CENTER in Shenzhen and has an independent R&D center. The products have expanded from the assembly of finished batteries to the production of batteries. Topway invested to introduce an advanced polymer production line. At present, we have formed a production capaci