48V 21Ah Triangle Battery with 13S6P Samsung Cells 48V Lithium ion Battery with 30A BMS+Charger for Bafang Motor Kits 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 backlocal warehouse or usto repair as well. All our electric bicycle batteries with high quality cells and BMS, and they will be 100% tested before shipping. Topbrand 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 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 opena 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
Tuesday, February 11, 2020
48V 21Ah Triangle Battery with 13S6P Samsung Cells 48V Lithium ion Battery with 30A BMS+Charger for Bafang Motor Kits
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Brand Name
UNITPACKPOWER
Capacity
21 - 30Ah
Voltage
48v
Type
Lithium Battery
Capacity
21Ah
BMS
30A
Cell
Samsung 18650 3.7V 3500mAh 10A 3C cells
Fit For Motors
48V 1000W 800W 750W 500W 350W Motors
Charger
54.6V 2.5A
Weight
4.8KG
Size
364*232*64*343*80mm
Certificate
CE/ROHS/UL/MSDS/UN38.3
Application
E-bike battery/ E-scooter battery /E-motocycle battery
Cycle Life
800-1000 cycles
Warranty
12 months
Model
U004 Triangle Batteries
Type
48Volt 21Ah within 1000W E-Scooter Ebike Battery Pack
Composed Type
13S6P