Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Please change the title!

Wrong size battery for APC BK200 being tall for the compartment. Partially exposed terminals (4 of them zig-zagged, instead of original 2 which should reside in a pocket - husband helped in trying to install and in evaluation) could short with compartment metal, a fire hazard. These are 2 generic batteries put together with double tape. There is no mention of dimensions (LxWxH) as it should like other suppliers. Didn't respond to first email, subsequently did. We RMA'd & returned ours and Amazon (A++) credited total amount, an unnecessary hassle nonetheless! Hope they change the title part which says '-------for APC BK200' and put the dimensions of the complete battery at 'Product Details' to avoid similiar experiences for buyers!!