Product Name: Rechargeable Battery Pack 60V 20ah Motorcycle Lithium Battery for Electric Scooter with Deep Cycle Life Model NO.: UBT-16S6P Rechargeable: Chargeable Installation: Packaged Electrolyte: Li-ion Shape: Accept Customization Discharge Rate: High Discharge Rate Nominal Voltage: 60V Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, E-Motor Type: Lithium-Ion Batteries Capacity: Customized Lead Time: 7-8 Days Certification: UL, Ce, RoHS, Un38.3 Cell Capacity: 3400mAh Certificate: Ce, UL, RoHS, C-Tick, IEC, Un38.3 Trademark: Ubetter Transport Package: Customized Specification: 16s6p-Panasonic packs Origin: China HS Code: 8507600090 Product Description rechargeable battery pack 60v 21ah motorcycle lithium battery for electric scooter with deep cycle lifeSpecification:Model NumberUBT-16S6PBattery ChemicalsLi-ionNominal Voltage59.2VNominal Capacity21AhCell InsideNCR 18650B 3400mAhConfiguration16S6PBMS insideBMS-Li16S4010-B47Standard Charging Current4AContinuous DischargingAccording to customers' requirementFully charged Voltage67.2V(4.2V per cell)Charging Cut-off Voltage68V (4.25V per cell)Discharging Cut-off voltage40V(2.5V per cell)Dimensions (L*W*H)310*140*60mmWeight6.96kgWorking Temperature (Charging)0°C ~45°CWorking Temperature (Discharging)-20°C ~55°CCycle Life800timesDescription:Advantage1)Environmentalfriendly2)Highdensityofenergy3)Lightweight4)Lowself-discharge5)Lowinternalresistance6)Longcyclelife,chargeableupto 2000times7)Nomemoryeffect8)Doesn'tcontainMercury,Nofire,Noexplosion,Noleakageproduct features:Winding structure ,natural close fit,strong seismic resistance.Zero dust, zero burr, to eliminate safety hidden trouble from sourceSuper performance in rate discharging (pulse current reaches 1000A)360 degree in any display, high space utilizationLong cycle life ,super cell consistencyapplications: 1. Large-scale electric vehicles: electric bus, electric car,E-Tour Car 2. Light electric car: e-bike, e-scooter,e-motorcycle, electric golf cart, e-wheelchair 3. E-tool: electric drill, electric saw, lawn mower and so on 4. Remote control cars, boat, aircraft, toys 5. Solar and wind power generation energy storage devices, Telecom base Station 6. Small medical equipment and portable equipmentOEM ServiceWhat we can do:1. All of our products have proceeded comprehensive testing before shippment;2. Support imprint your logo on products;3. OEM orders are warmly welcome!Warranty and Return:1. Allproducts have been tested before ship out;2. All products have 1 year warranty. ( We will Changing or Refunding our products if problems appearanced in 1 year, in the case of correct operation according to the technical specification.)3. We own the best after-sale service. If any problems happen, our team will do our best to solve for customers.