Product Name: Seat Post Type Ebike Battery 36V 10ah with Charger Model NO.: FGBR Rechargeable: Chargeable Installation: Open frame Electrolyte: Li-Polymer Shape: Square Battery Discharge Rate: Medium Discharge Rate Nominal Voltage: 36V Usage: Electric Bicycle Type: Lithium-Ion Batteries Battery Voltage: 36V 10ah Material: Li-Polymer Colour: Black Cycle Life: 1000 Times Use: Electric Bike Charger: 2 AMP with Key: Yes Warrenty: 12 Months Certificate: Ce Weight: 4kgs Trademark: cnebikes Transport Package: Standard Carton with Foam Specification: 36v 10Ah Origin: Jiangsu HS Code: 8507600090 Product Description Seat Post Type Ebike Battery 36V 10ah with ChargerSpecificationsHot! Li-polymer lithium ebike battery case 36v 10ah frog case with charger for electric bike36v electric bicycle battery pack800 full charge cyclesOne-year warrantyCE, UL, CCCExcellent 10 to 55 temperatureModelBattery MaterialLithium Manganese OxideNominal Voltage36vRated Capicaty10AHPack DimensionstandardMax Charge Voltage42vMax Discharge Current30APack Weightabout 4kgCycle Life≥80% After 600 cyclesCharge Temperature0-45°CDischarge Temperature-20-55°CCertificatesCE,ULRange with one charge≥40km (Motor 250W)Other different batteries for e bike :Any Inquiries and Questions .Don't hesitate to contact us as below :