Product Name: Rechargeable Dorado Inner 48V 17.5ah Electric Bike Lithium Battery Model NO.: HC-003-A Electrolyte: Li-ion Usage: Ebike,E-Scooter Standard Voltage: 48V Rated Capacity: 17.5ah Accessories Type: Chargers Size: Large Discharge Rate: Medium Discharge Rate Rechargeable: Chargeable Connection Mode: Series and Parallel Type: Lithium-Ion Battery Pack Charging Time: 4-6h Certificate: MSDS/Un38.3 Warranty: 27months Capacity: Customized Weight: about 4 Kg Color: Black/Customized USB: Includes Charger: 3A Trademark: Hengchuang Transport Package: Standard Export Carton Box Specification: 458mm Origin: China HS Code: 8507600090 Product Description Dorado style tube 48v 17.5ah ebike lithium batterySpecification:Battery modelHC-003-ATypeEbike battery 10s5p/13s6pCell brandSamsungBattery dimension458mmNominal Voltage48VNominal Capacity17.5AHOver discharge protection36.4±0.5vOver charge protection55.25±0.5VCharging current≤5 AUSB5±0.2VMaterialPlastic+AluminumCharge modeCC/CVCycle lifeover 800 cycles with capacity staying at 60% min.Combination10S5P2000mAh2200mAh2600mAh2900mAh3500mAh36V10Ah36V11Ah36V13Ah36V14.5Ah36V17.5Ah13S6P2000mAh2200mAh2600mAh2900mAh3500mAh48V12Ah48V13.2Ah48V15.6Ah48V17.4Ah48V21AhDetails:How to choose the suitable Dorado style battery?1)Choose the correct length. 393mm/458mm2)Choose the capacity you want.3)Send us the inquiry to get the qoute.Advantage:1.800 times cycle life and good shock resistance.2.Low self-discharge and good discharge performance at low temperature.3.Strong charging acceptance and quick-charging capability.4. Strong over-discharge resistance and charge retention.5. Maintenance-free.6. Excellent performance of large discharging current, obvious advantages in startup and climbing.7. High temperature performance.8. Environmental friendly.9. Lighter weight and smaller size.10. Most safe no explosion no fire.11. The voltage and capacity can be customized.12. All battery we provide will be strictly tested before shipping and have 27 months warranty, also the testing report can be provided.13. Offer OEM &OEM service.PaymentTerms:1.Weacceptbanktransfer(T/T),L/C,Western Union.2.Ifyoupreferotherpaymentmethod,pleasecontactusbyemail.ShippingTerms:1.Samplesorder:sendingbyExpress(DHL/UPS/FEDEX/TNT)2.Bulkorder:sendingoutbyair/express/sea.Other types:Certificate:Company information:Other needs can also be customized,please feel free to contact me!