Avoid changing batteries by powering the camera while it\'s connected to a computer or wall outlet. The DC coupler fits inside your compatible camera\'s battery compartment to connect the AC adapter for prolonged use. Benefits Ideal for extended periods of shooting Replaces your camera\'s battery for direct connection to the mains electricity supply Comprises of a DC coupler and AC power adapter in one useful kit For use with compatible cameras only, please check you have the right compatibility for your camera What\'s in the box ACK-DC90 AC Adapter Kit Power Cable Compatibility IXUS 133 IXUS 140 IXUS 125 HS IXUS 240 HS IXUS 132 IXUS 135 PowerShot A2600 PowerShot A2300 PowerShot A3500 IS PowerShot SX400 IS PowerShot A2500 PowerShot A4000 IS PowerShot SX410 IS PowerShot A3400 IS PowerShot A2400 IS PowerShot A2550