Battery Canon NB-10L with Infochip &middot; 100% compatible with Canon PowerShot G15 | PowerShot G1X | PowerShot SX40 HS | PowerShot SX50 HS Lithium-Ion Technology - No memory effect Compatible Battery Part Number: Canon NB-10L NB10L- Capacity: 750mAh - 7.4V Full Coded Version: Show Battery Level in Camera LCD - can be charged by your original Charger Design and technical concept by PATONA, Germany.