Customized Electric Motorcycle Lithium Battery Electric Motorcycle 18650 li ion battery Specification Model NoHC-51-A Nominal voltage48V Nominal capacity32Ah Charging methodCC-CV(Constant voltage with limited current) Standard charging time4-6h Max charging currentcan be customized (ambient temperature 25°C) Max discharging currentcan be customized (ambient temperature 25°C) Operating temperatureCharge: 0 to 45°C (Ambient)Discharge: -20 to 60°C Storage temperature Discharge: -20 to 60°C 3 months: -20 to 45°C 1 month: -20 to 50°C Battery care function *Please do not make the battery use too lower when using every time, develop the habit of charging in time. As much as possible to make the battery in full state. *When in battery charge, please insert battery first, then connect with electric supply. When the battery is full, please cut off electric supply. Then extract battery plug. *Battery is needed to charge 1 time 1 month when the motorcycle is not used always.Prohibit insufficient voltage and long term storage. *Please do not change manostat random, please try to use original manostat, please do not use unqualified manostat, if so it will reduce the battery using time. *When the battery capacity happens reducing, please go to the local dealer to test it in order to confirm whether it is normal, if needed, you could improve battery working condition by maintaining. FAQ Q: Which payment term do you accept? A: We accept Paypal, T/T, Western Union etc. Q: Do you have MOQ ? What is your main products at current? A: No. Welcome your trial order. Main products is battery pack, solar street light. Battery cells use 18650 and 26650, NCM and LFP batteries. Q: How do I order your items? A: Please contact me by email, Skype or phone, and let me know what items and quantity you need. We will make a Proforma Invoice for you within 24 hours.Customized Electric Motorcycle Lithium Battery website:http://www.hengchuangbattery.com/lithium-battery/electric-motorcycle-lithium-battery/