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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KOYAMA
  • Model Number: YB7BL-BS-MF
  • battery type: Manufacturers selling E-bike battery
  • chemical type: lead acid motorcycle battery
  • CCA: 80
  • Assembly Figure: +/-

Packaging & Delivery

Packaging Details 1,customer's packing (make your brand) 2,our packing 3,neutral packing
Delivery Time 25-30 days after getting deposit



Maintenance free 12v7ah motorcycle battery 
1.stable capacity 
2.high efficiency 
3.maintence free 


motorcycle battery

12v7ah YB7BL-BS-MF motorcycle battery, Heavy duty battery, lead acid motorcycle battery, dry charged motorcycle battery


Technical Specification :



12v maintenance free Motorcycle Battery

Brand Name



 Main Market Africa, Mid-east, Asia ,South America, Europe and America

Nominal voltage


Nominal Capacity


Sealed Type

 sealed lead acid 


  Inner box - carton - pallet –container

Place of Origin:

  Made in China
  Advantages1)Thick plates with high quality lead-tin-calcium Stannum alloy grids

2)High charging performance

4)Unique terminal design to sure reliable sealing

5)The maintenance free motorcycle battery have passed

   ISO9001:2000,UL,CE,SGS certificates


Packing :


1) One piece in one color box and then some pieces in one export carton

2) Inner box –carton –pallent-container

3) Packaging also can be made by customers requirements



+Completely sealed structure to avoid leakage for maintenance,flexible direction.

+Delivery with acid and fully charged ready for immediate use

+With super pure raw material, big capacity and low rate auto-discharging

+Using multiple alloy lead-calcium plate ,aready charged ready for use,long life,400-600 cycle under DOD 80% ( new national standard)

+Good looking

+High quality industrial plastic material for safety and easy maintenance

Certification of all kinds:


Main Applications:

1) Electric motorcycle

2) Electric tricycles

3) Electric bike

4) Motorcycles

5) Scooter

6) Motorcycle ATV

7) Motorcycle Vehicle

Contact information:

we produce  many kinds of batteries, if you get any questions, please send inquiry to us!


Tel:0086-20-84888946           Fax:0086-20-62824569  skype: cbbattery

what's app: +86 18620578581

Email: export1@ cbb-battery.com    Contact:  Judy Huang


Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Transaction Value
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China (Mainland)
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Supplier's Trade Assurance Limit: US $44,000
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