... , 7.2V, 8.4V. Our main products include: 1. Dry battery: Alkaline, Carbon batteries (AA&AAA, LR03, LR6). 2. 1 ... .2V Ni-Mh, Ni-CD button cell battery 3. 3.6V Li-ion button cell (LIR2016, LIR2025, ... L621, L736, L1131, L1154) and accordingly battery accessories(battery holders,battery boxes,battery pins),andwe also provide processing battery tabs according to the customers requirementto suit ...