?The2pcs Battery Balance Charger Socket Adapter Plates with GS3220 Speed Balance Charger for Parrot Bebop Drone 3.0is a powerful charging addition to your Parrot Bebop Drone 3.0 quadcopter! It is fully compatible with Li-Po batteries so you can rest assured to buy it. Adopting advanced technology・the adapter platedelivers a more accurate charging voltage to extend service life of the batteries.Built-in IC protection circuits guard the charger and batteries against unexpected damage. Moreover・ the attached GS3220 speed charger features high charging efficiency to save your time. Click and order now!                                    Features             A powerful charging addition to your Parrot Bebop Drone 3.0 quadcopter<br> Deliver a more accurate charging voltage to extend service life of the batteries<br> Built-in IC protection circuits guard the charger and batteries against unexpected damage<br> Plug-and-charge design・ easy to use<br> GS3220 speed charger features high charging efficiency to save your time<br> 2.0A charging only needs 50 minutes・ 1.2A charging 70 minutes<br> Compact and lightweight・ won¨t add extra burden<br> Stable performance・ high reliability   <br>                                                            Specifications             Number of Cells     2-3S    <br> Input Voltage     DC 10-18V / 2.0A    <br> Compatible Battery Type     Li-Po / Li-Fe (A123) Battery    <br> Charging Current     0.5A・ 1.2A・ 2.0A    <br> Fully Charged Voltage Accuracy     4.20＼0.02V    <br> Dimensions     (5.91 x 5.51 x 1.97)" / (15 x 14 x 5)cm (L x W x H)    <br> Weight     5.43oz / 154g       <br>                                                             Package Includes            1 x Balance Charger (Battery Not Included)<br>2 x Adapter Plates<br>2 x Cables<br>