ALKALINE LR9/EPX625G 1PK

The Energizer LR9/EPX625G is a single miniature alkaline battery for devices that use this cell type. It is listed under article number 639318 and supplied as one cell.

Its nominal voltage is 1.5 V. The manganese dioxide chemistry and compact button-cell format suit small electronic devices; Energizer specifically describes the E625G for photo use.

Typical capacity is 178 mAh to a 0.9 V cutoff, measured at a 2.5 kΩ load and 21°C. This is a stated test condition, so actual capacity depends on the device and operating conditions.