Bundle - 2x Battery NB-13L NB13L for Canon PowerShot G7X [ Li-Ion; 1150mah; 3.6V ] The bundle includes two rechargable Lithium-Ion batteries Lithium-Ion Technology - No memory effect - Capacity: 1150mAh, Voltage: 3.6V Compatible Battery Part Number: Canon NB-13L Full Coded Version: Show Battery Level in Camera LCD - can be charged by your original Charger Design and technical concept by ExtremeWolf, Germany.