RS PRO Lithium Button Rechargeable Battery, LIR2450, 3.6 V, 120 mAh Reduce your carbon footprint with this rechargeable button battery from RS PRO. As it can be re-used up to 500 times, you can rest assured you're reducing your waste output while keeping small devices reliably powered. A lithium-ion composition gives the battery an exceptionally high energy density for more power. Its chemical make-up reduces its charging time while increasing its capacity, so the battery lasts longer in between charges. There's little risk of the component losing its power, even when standing unused for a period of time, thanks to its low discharge rate. The small size and high capacity of this battery make it a good choice for industrial control equipment. It's also suitable to use in temperatures up to +45°C, so it can handle the heat of harsh factory conditions. Features and Benefits - Capacity of 120 mAh (milliamperes/hour) - Lithium chemistry - Diameter of 24 mm - Dimensions of 24 x 5 mm - Nominal voltage of 3.6 V - LIR2450 size - Standard terminal type