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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Geilienergy
  • Model Number: 18500
  • Type: Li-Ion
  • Nominal Voltage: 3.7V
  • Size: 36*36*65mm
  • Nominal Capacity: 8.8Ah
  • Place of origin: Guangdong,China
  • Main material: Lithium
  • Color: Blue or Customed
  • Weight: 210g
  • Cycle life: over 500 Times
  • Warranty: 1 Year
  • Usage: Led Light

Packaging & Delivery

Packaging Details 1.PVC Film Packing.
2.Blister Card packing.
3.Carton or Carton Box Package.
4.Above are available and could be mixed style.
5.Could be requested customize design
Delivery Time 8

Hot Sale Li-ion 18650 8.8Ah 3.7V Rechargeable Battery 



 Li-ion  Battery



Can Material

Ni-plate steel

Nominal Capacity


Nominal Voltage


Maximum Charge Voltage


Discharge Cut-off Voltage


Maximum Continuous charge current

1 C5A

Maximum Continuous charge current


Internal impedance


Battery Weight

Approx 210g

Battery Diameter


Battery Height


Standard Charge

Constant  current 0.5 C5A,Constant Voltage 4.2V,Cut-off current  0.01 C5A

Rapid Charge

Constant current 1 C5A,Constant Voltage 4.2V,Cut-off current  0.01 C5A

Standard Discharge

Constant current 0.5 C5A,Cut-off Voltage 2.75V

Operation Temperature


Discharge:-20°C -60°C

Storage Temperature

Less than 3 months:-20°C~ 45°C,Less than 1 year:-20°C~ 25 °C

Protect Performance

Contain PTC heat-fuse



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Transaction History of the Supplier

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Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
17 Transactions 1,200,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $161,000
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