48V 17.4Ah eBike Rear Rack Battery 48V 17Ah Lithium ion Battery For 750W 1000W Bafang Electric Bicycle Motor Kit Main Features 1. Battery case with controller place 2. Waterproof and Solid Aluminium Case 3. Red reflector keep safe riding in night 4. Lighted battery power Indicator 5. Convenient Charge Port 6. Lock with Keys securely locks the mount on bike rack Electric Bike Battery Specifications Nominal Voltage: 48V Nominal Capacity: 17.4Ah Composed Type: 13Series 6Paralles 13S6P Cells: Samsung powerful 3.7V 2900mAh 10A 3C Cells BMS: 30 Amp continuous 90±10Amp maximum Fit Motor Power : 48V 250W 350W 500W 750W 1000W Charge Current: 2-5A Charge Cut-off Voltage: 54.6V Discharge Cut-off Voltage: 39V Discharge Temperature: -20 to 65°C Charge Temperature: 0 to 45°C Dimensions: 436*160*60mm Battery Weight: 5.2kg Cycle life: ≥80% capacity after 800 cycles Charger plugs andDischargeconnectors optional 1. Charger Plug:US EU UK AUplugsoptional, will provide according to delivery country if without requested. 2. Discharge Connector:There are 8 kinds optional as below picture, willprovide naked cable or soldered with default connectorif without requested. 3. If you have any requirement about this,please leave message in your order. Battery Display Shipping Ways Battery is a special product, all batteries need several cycle testbefore delivery, so production and test time need about 3-7 days after confirm order; For EU Countries customer: Shipping byUPS/DPD,tracking number can be trackable online after arriving Europe. Shipping time is usually 7-12 working days( not including Sat Sun) after delivery. For USA Customers: Shipping byFedex/UPS, Shipping time is usually 6-12 working days after delivery. Special Line: 1)Shipping by Special Line to Australia, Malaysia, Thailand, Taiwan, Shpping time is usually 4-12 working days. 2)Shipping by Specail Line to Russia, tracking online update after arriving Moscow. Shipping time is usually 18-28 working days. Please note: battery can't be sent to any island address, if you're from a Island address, please check with us before order. UnitPackPower also have warehouse and maintenance center at USA and Germany,if you want quicker shipping. Guarantee We provide1 year warrantyfor all electric bike batteries. Any battery with quality problem in one month we can return the money after you provide the proof. After one month we can send BMS or cells to you for repair,or you can send it back to repair as well. All our electric bicycle batteries with high quality cells and BMS, and they will be 100% tested before shipping. Top brand lithium battery manufacturer in China, rest assured to buy. We don't supply warranty service for the following situation The battery goes over water The battery is broken man-made The cells are burnt out after using Return the battery without reason Open a case without contacting us Feedback Our battery can fit all motor kit,butexclude these four : Bosch, SHIMANO, Yamaha, Panasonic. Please contact us, If you can't conifrm your motor. If you have any problems please feel free to contact usBEFOREyou leave negative feedback or file a case. Any problem is not a problem, as long as you contact us. Your satisfaction and positive feedback is very important to us. Please kindlyleave positive feedback and5 Starsfor us if you are satisfied with our items and services. Company Information FAQ Q: What type of this electric bike battery? A:It is li ion battery,Chemical is Li(NiCoMn)O2. Q: What is the difference between li ion battery,NI-MH battery and Lead acid battery? A: E-bike Li-ion battery have longer cycle life,normal cycle life is 800-1000 times, and also with light weight,small size, No memory effect,Nontoxic, environmental friendly. Q: What's temperature range of charge and discharge? A:Charge Temperature: 0 to 45°C and Discharge Temperature: -20 to 65°C Q: What kind of cells used on this electric bicycle battery? A: Different capacity with different cells, we make the battery with original A grade Samsung,Panasonic,Sanyo,LG and high quality domestic cells,all can be customized as your requests. Q: Do your e-bike battery come with charger? A:All of our e-bike batteries come with charger.We have normal charger and fast charger.If you need fast charger please contact with us. Q: Do your electric bike batteries come with BMS? A:Yes, Our batteries all with SEIKO IC BMS, with stable performance.Which can protect the battery avoid short circuit,Overcharged,Over discharge and Over current. Q: Can you provide OEM and ODM service? A: Yes, We are a professional Electric Bike Battery manufacture with factory, which produce all kind of high quality E-bike lithium batteries as customers' requirements and designs, welcome to place OEM and ODM orders and visit our factory. Lithium battery features Longer battery life, the life expectancy is two times that of lead-acid batteries. Rechargeable and no memory effect. The weight is more lighter. Smaller dimensions and can be customized. Safer and more environmentally friendly, No heavy metals and hazardous substances. BMS built-in IC chip will prevent battery pack over charge, over discharge, over-current, over-heat, short circuit . Warnings Do not immerse the battery in water or seawater, keep the battery stands by in a cool dry surrounding. Does not use or leave the battery near a heat source as fire or heater. Use the battery charger specifically for that purpose when recharging. Do not reverse the position and negative terminals. Do not connect the battery electrodes to an electrical outlet. Do not discard the battery in fire or a heater. Do not short-circuit the battery by directly connecting the positive and negative terminals with metal objects. Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc. Do not strike, trample or throw the battery. Do not directly solder the battery and pierce the battery with a nail or other sharp objects. UnitPackPower batteries have insuredtoChina Ping An Insurance, rest assured to buy. Recommended Items From Seller
Tidak ada komentar:
Posting Komentar