This is an inquiry message about "shida battery NI-MH AAA 650P 7.2" in the 107th China Canton Fair. (这是一条买家关于"shida battery NI-MH AAA 650P 7.2"的询盘信息,来自第107届中国广交会。)Inquiry Message (询盘信息) shida battery NI-MH AAA 650P 7.2 Hi I've bought a shida battery NI-MH AAA 650P 7.2 (070329) for my toy elicopter, I've got a AC/DC ADAPTOR too model JH 350720200... The charger just have a red lite when is on charge and I wanted to know how long must the battery charge to be totally full.... can you help me? do you think If I buy a lithium battery the charge will last longer? thanks Sara Ferraiuolo I want to receive: Product Spec . Sample Needed . Product Catalog . Contact Info (联系信息) Sara Ferraiuolo Sara Ferraiuolo sara.ferraiuolo@libero.it 39-335-5914990