... Metal Hydride rechargeable button cell: 1.2V, 2.4V, 3.6V, 4.8, 6V, 7. ... (AA&AAA, LR03, LR6). 2. 1.2V Ni-Mh, Ni-CD button cell battery 3. 3.6V Li-ion button cell (LIR2016, LIR2025, LIR2032) 4. 3V Li ... batteries (CR2016, CR2025, CR2032) 5. 12V 23A &27A 6. AG button cell (L621, L736, L1131, L1154) and accordingly battery accessories(battery holders ...