Huizhou Wanhong Energy Technology Co., Ltd.  

Product Name: 48V 20ah Rechargeable Battery/Lithium Ion Battery/LiFePO4 Battery/Li Ion Battery/Lithium Batteries/Electric Vehicle Battery/Electric Scooter Battery Model NO.: 48V 20Ah rechargeable battery Electrolyte: Li-ion Usage: Electronice Bike Standard Voltage: 48V Rated Capacity: 20ah Accessories Type: Battery Size: Large Discharge Rate: High Discharge Rate Rechargeable: Chargeable Connection Mode: Series and Parallel Type: Lithium-Ion Battery Pack Trademark: wanhong Transport Package: Normal Specification: customizable Origin: Shenzhen Product Description Model:WH 48V 20ah 18650Normal Capacity:20ahNormal Votage:48VCharge current:1-3ASize:ALLUsed for:E-scooterCharge time:4Hcharge voltage:24Vstore temperature:-20~+45ºCWorking temperature:charge:0~+45ºC discharge:-10~60ºCWeight:1000gFAQ1. Why chooseWanhong?Wanhong is one of the best battery manufacturers in Shenzhen,China. Wanhong has developed several lines of standard battery packs and systems to fit a variety of customer requirements, from lithium batteries to grid-connected systems. If one of the standard batteries below does not satisfy your needs, Wanhongalso designs and produces custom batteries or multi-cell building block that could be the right solution.Wanhong's high quality management material is integrated into every type of battery, improving cycle life, performance, and safety.2. What is our main products?Professional Production All Battery System,3.2V ~ 330V , 5AH ~ 500AH Battery Pack,Li-polymer battery.LiFePo4, Lithium ion,Solar energybattery.Electric bicycle battery,Welcome your order to test our quality and service.3. What's the warranty of battery?1-2 year under normally use.4. What about the lead time?Sample : within 5-7working days. Bulk order: within3-4weeks.5. Do you have any MOQ limit?No have MOQ, samples are welcome for your testing, sample fees could be retunred on bulk order.6. What kind of certification could you provide?CE, RoHS, UN38.3. UL. We also could apply other certication that you need.7. Can you accept OEM& ODM?Sure, we are a manufacturer and has profressional R&D Department, welcome your OEM &ODM order.8. What is the shipping way?base on your requirement of Order Quantity, Lead Time & Freight fee, we often chose from Air, Sea & Express.