So sorry and thank you for your reply. I had asked a really silly question and deleted when i realised it was'nt a good starter on a new forum!!! I do need some advice though...........i only have the 1 battery for my phantom 2 but have got another two on the way. Can anyone recommend a good charging hub that's not too expensive?? Has anyone used these really cheap ones of e-bay that look bare and dodgy? I think they take 3 batteries. Conflicting reports on youtube. I see anbee make a good one for 4 batteries but only for phantom 3. Any advice appreciated. Ta.