亚洲成AV人影片在线观看

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    1. Application

      24v 20ah 350w power battery pack lithium battery pack for electric bike

      GEB specializes in the development, production and sales of custom lithium batteries. if you have any questions, please feel free to contact us.

      China lithium battery supplier

      24v 20ah 350w power battery pack lithium battery pack for electric bike

      electric bicycle battery

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      GEB specializes in the development, production and sales of custom lithium batteries. if you have any questions, please feel free to contact us.


      Size

      145*132*69mm or customized

      Rated Voltage

       25.2V

      Rated Capacity

       20Ah

      Net Weight

       3.5Kg

      Cut-off Discharge Voltage

       21V

      Charge Upper Limit Voltage

       29.4V

      Charging Time

       6Hours

      Max Discharging Current

       60A

      Cycle Life

       800

      Standard charger

      cc/cv(max ,charging rate 2A)

      Warranty

      1 years

      Operating  Temperature

      charge (0 ~ 45°C)

      discharge  (-20 ~ 60°C)

      Storage Temperature

      within 1 month  (-20~ 50°C)

      within 3 months  (-20~ 40°C)

      within 3 months (-20~ 20°C)

       

      Warnings:

      Do not submerge the battery in the water.
      Do not mix fresh batteries with used batteries.
      Do not mix batteries with metal stuff together.
      Do not insert batteries with the (+) and (-) reversed.
      Do not use Efest batteries with defective E-cig mods.
      Do not disassemble, dispose in fire, heat or short circuit.
      Do not put the battery in a charger or equipment with wrong terminals connected.

       

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      GEB specializes in the development, production and sales of custom lithium batteries. if you have any questions, please feel free to contact us.

       


      China li-ion battery supplier1543474329617893.jpgli-ion battery manufacturerShenZhen China li-ion batteryli-ion rechargeable batteriesbattery

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      GEB specializes in the development, production and sales of custom lithium batteries. if you have any questions, please feel free to contact us.


      24v battery

      24v lithium battery

      lithium ion car battery

      lithium battery pack

      18650 pack

      storage battery


      battery pack

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      1,Q: What's the main product in GEB?                                                                       

         A: Rechargeable battery. Li-ion, Lipo battery and power battery pack.

      2,Q: What is overcharge?                                                                                             

         A: After charge, tested the batteries' initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode. Observe changes in battery appearance.

      3,Q: What is over discharge?                                                                                       

         A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance

      4. Q: Can I have a sample order?                                                                                   

        A: Yes, we accept sample order to test and check quality. Batteries can be made as require.

      5. Q: Do you have MOQ limit?                                                                                        

        A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.

      6. Q: How about the lead time?                                                                                      

        A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.

      7. Q: How about shipping and delivery time?                                                              

        A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.

      8. Q: What about after-sale service?                                                                             

         A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.


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      GEB specializes in the development, production and sales of custom lithium batteries. if you have any questions, please feel free to contact us.


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      亚洲成AV人影片在线观看

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