This is Pisen Portable Digital Charger with 2pcs Rechargeable Batteries. Unique design and high quality. Save power and protect the environment. Good choice for you!                                    Features                New battery<br>    High quality and durable<br>    Provides excellent continuous power sources to your device<br>    High energy density， long life battery<br>    This battery has an extra long life for all your battery powered devices<br>    Charger is designed for 9V square rechargeable battery<br>    These AA rechargeable batteries hold a charge longer than traditional batteries<br>    Advanced nickel metal hydride technology<br>    No memory effect means batteries can be recharged at any time<br>    With charging direction light<br>                                                            Specifications                        Brand     Pisen    <br>          Input voltage     100V - 240V    <br>          Compatibility     250 / 220 / 200 / 180mAh battery    <br>          Output     9V， 30mA    <br>          Input     AC100V - 240V， Max.100mA， 50 / 60Hz    <br>                                                             Package Includes            1 x Digital Battery Charge<br>2 x AA Batteries<br>