Battery: lithium; 3V; CR2; Power One; Ø15.2x26.5mm; 870mAh
The is a CR2 3V/850mAh Non-rechargeable Battery, lithium manganese dioxide technology with single cell, raised positive and flat negative terminals. This battery offer practically double the cell voltage of carbon zinc, mercury or silver oxide batteries, Despite their small size, their energy density is very high making them ideal for miniature electronic equipment.