... ,LIR2450, LIR2477 widely used in Handcharge electric Rechargeable Lithium Button Cell Battery-LIR2016,LIR2025, LIR2032, LIR2430,LIR2450, LIR2477LIR2025 Nominal ... maximum mA Cycle life:: 300 times Maximum dimensions: 20 x 3.5mm Weight: 3gLIR2430 Nominal voltage: 3.6V Nominal ... 300 times Maximum dimensions: 24.5 x 8.4mm Weight: 7.8g Rechargeable Lithium Button Cell Battery-LIR2016,LIR2025, LIR2032, ...