Battery: alkaline; 1.5V; AAA; Power One; Batt.no: 4; Ø10.5x44.5mm
The is a non-rechargeable primary Alkaline Manganese Cylindrical Battery with raised positive and flat negative terminals.
Newark:
# VARTA 4103210394 Non-rechargeable Battery, Power One, Pack of 4, Alkaline, 1200 mAh, 1.5 V, AAA