Product Name: 27.5 Inch Mountain E Bike Lithium Battery Electric Bicycle Model NO.: nb3 Range per Power: 31-60km Max Speed: 20-40km/h Folded: Folded Certification: CE frame Material: Aluminum Alloy Wheel Size: 20" Battery Type: Storage Battery Battery Voltage: 36V Wattage: 251-350W Name: 27.5 Inch Mountain E Bike Lithium Battery Electric Trademark: oem Transport Package: 1PCS Per Carton Specification: Open Size1700*270*1250MM Origin: Made in China HS Code: 8712003000 Product Description 27.5 inch mountain e bike lithium battery electric bicycleProduct description:Electric SystermMain ComponentsMotor36V250WframeAl AlloyBattery36V10.4AHWheel27.5 Inch Double Rim Spoked WheelMeterLCD DisplayerTireInnova 27.5*2.35AcceleratorThumb ThrottleBrakeF/R Disc BrakeCharger100V-240V, 54.6V2ABrake LeverAl Alloy, Wuxing BrandPAS5 Classes PAS + CruiseGearShimano 6 SpeedSpeed32km/hMileage40-50kmMax Load120kgGradient30°N.W.22kgG.W.25kgProduct Size1800*680*1060mmPacking Size2430*220*680mmProduct show:Factory show:Shipping and Payment:Deliverytime20-35daysafterreceivingthepaymentof30%deposit.Payment-IrrevocableL/Catsight.-30%T/Tinadvanceand70%balanceagainstcopyofB/L.FeedbackWesincerelyinviteyoutoleavepositivefeedbacktousifyouareinterestedinourproducts.Ifyouhaveanyquestions,pleasefeelfreetocontactusatanytimepossible.Wewillreplyassoonaspossible.AfterSaleAnyquestionsoftheproduction,pleaseletmeknowdirectlybyemailorphone.Wecandealwiththeseissuesontime,promisegiveyouhappyanswers.Wefocusedontheaftersale.Welcomesendanycommentstous.FAQ:Q: Can I get some samples?A: Yes, sample order is available for quality check and market test. But it's not free.Q: Can I mix different models in one container?A: Yes, different models can be mixed up in one full container.Q: Is it OK to print my logo on electric bike?A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.Q: How often do I have to charge the batteries?A:The batteries can be recharged even if they aren't completely empty, so you can recharge your batteries whenever it is convenient for you.Q: How long does it take to fully charge the batteries?A.That depends on how full they are. Completely empty batteries will take 4 to 6 hours to charge with a standard charger.Q: What's the delivery time?A: It usually takes about 25-40 working days for production based on specifications for your order and quantity.Q: Can I ride my E-Bike in the rain?A:Your E-bike is water resistant and can be ridden in an average rainfall. We advise against riding in heavy rain and strongly advise against leaving your E-bike outside while it's raining.