Dear Sir,We are looking for a battery pack (Li-FePO4, Li-PO or Li-Ion), a BMS and a charger, more information to that:Application: We need it for an electric ATVAdditional requirements:Voltage: 48 VMax. Charge Current (; Has to fit to the battery packThe size of the battery + BMS has to be about 45 x 20 x 20 cm, a plastic or metal housing is also necessary.We need a complete package price for battery pack, BMS and charger combined (graded to 200, 400, 1.000 and 5.000 pieces).Maybe you can also deliver a motor controller and an appropriate 2 to 4 kW motor for the requested package (to complete this electric drive train).If you have further questions please let me know.Best regards.Country:Austria