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FAQ

Q1: Are you factory?

A1: Yes, our factory is in Shenzhen, china. Specializing in rechargeable batteries. Lithium ion batteries, lithium batteries and power batteries and chargers for more than 10 years.

Q2: Do your e-bike battery come with charger?

A2: All of our e-bike batteries come with charger.We have normal charger and fast charger.If you need fast charger please contactwith us

Q3:Do your electric bike batteries come with BMS?

A3: Yes, Our batteries all with SEIKO IC BMS, with stable performance.Which can protect the battery avoid short circuit,Overcharged,Overdischarge and Overcurrent.

Q4:What is your delivery date?

A4: Electric Bike Battery will be sent out within 5 days after confirmed order,shipping will cost 3-15days,it depend on quantity and which battery you need.

Q5:How long is the battery expected to last?

The battery should have around 800-1200 recharge cycles, about 2-3 years.Its capacity diminishes over time, when it goes down to 75%,you should replace it.The more you use the bike, the better the battery retains its capacity, since it keeps the Lithium moving.

Q6:How to maintain the battery?

The battery should be stored in clean, dry, ventilated, dark environment when not using.Keep it after full charge,recharge it every 3 months or 6 months.

Q7:Can you provide OEM and ODM service?

Yes, We are a professional Electric Bike Battery manufacture with factory, which produce all kind of high quality Ebike lithium batteries as customers' requirements and designs, welcome to place OEM and ODM orders and visit our factory.

Q8:What is the difference between li ion battery,NI-MH battery and Lead acid battery?

Ebike Li-ion battery have longer cycle life,normal cyclelife is 6000-8000times, and also with light weight, small size, No-memory effect, Nontoxic, environmental.

Q9:Are the batteries come with busbars+bolts?

The price come with Bus bars and Bolts,One Battery will come with one set bus bar and bolt(e.g.,If buy 4pcs battery,we will send 4pcs cells with 4pcs busbars and 8pcs bolts)If need more please contact us online.

Q10:What kind of the package of the cells?

Pack with strong package, each cell into thickness PE foam or bag, then into 5 layers strong carton.

  • Smart BMS 12V 200ah
  • Smart BMS 12V 200ah
  • Smart BMS 12V 200ah
  • Smart BMS 12V 200ah
  • Smart BMS 12V 200ah
  • Smart BMS 12V 200ah
  • Smart BMS 12V 200ah
  • video
  • Easternproject
  • China
  • 2023-12
  • 5000 pieces/month
Use top quality (A-level) protective integrated circuit IC From the solution of Seiko of Japan. Strong load ability, constant discharge current 80A 100A 120A 150A 200A 300A 400A 500A, Use high voltage resistance, low inner resistance power

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