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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Efest IMR purple 20A
  • Model Number: 18650 20A 3500mah battery
  • Type: IMR
  • Nominal Voltage: 3.7V
  • Size: 18650
  • Nominal Capacity: 3500mAH
  • name:: Efest 18650 20A 3500mah battery
  • type:: 3.7 rechargeable IMR battery
  • Size:: 18650,18.28mm*64.90mm
  • Capacity: 3500mAH
  • charger vol:: 4.2V-3.6V
  • color: Puple
  • weight: 55g
  • discharging rate: 20A
  • SKU: 4499

Packaging & Delivery

Packaging Details: each battery in each efest gift box, 50 batteries/boxes in inside gray box then export carton

18650 3500mah battery 3.7v Efest 18650 li ion battery Efest imr 18650 20A 3500mah battery


Product Description

1. Brand: Efest

2. Model: IMR 18650 3500mAh V1 

3. Nominal voltage: 3.7v

4. Max charging current: 4A

5. Capacity: 3500mah

6. Type: IMR

7. Length: 65.13mm 
8. Diameter: 18.28mm

9. Color: Purple

10. Weight: 55g



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.


Skype: efest.sales32

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