2-Pack Of NB-10L Batteries And Dual Battery Charger Kit for Canon PowerShot G15, G16, G1X, G3X, SX40 HS, SX40HS, SX50 HS, SX60 HS Digital Camera NB-10L NB10L Li-ion Rechargeable Battery for Canon PowerShot G15 G16 G1 X SX40 SX50 HS SX60 HS Digital Camera Battery Specifications - Energy Storage Capacity: 1200mAh /Voltage: 3.7 volts, Chemistry: Li-ion 100% Memory Free Includes Qty 2 NB-10L Batteries + Dual USB Battery Charger