Hi folks, Just a quick warning. After reading somewhere in here about cheap batteries I decided to go out and purchase a few extra spares. Be very careful about buying from suntekstore.com I bought 2 batteries and a charger. The charger was supposed to be usb but was in fact an earlier nokia connector; thankfully the n900 had a convertor when i bought my phone. Only one battery worked and this only worked a couple of time before it packed up. Communication with this company is diabolical. They are very late to reply and when they do they send you around the bush many times. Replies take an age to get with questions like: can you send a photo of the charger or what sort of phone are you using are just a few to hope you will go away. It has taken me 3 weeks to get a rma from them and about 10 emails. Please be very carefu whenl buying cheap batteries. (On another note, the fake one i bought from amazon at the same time works wonderfully still.) I may have been just unlucky but still thought it best to share my experiences with you all.