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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: LG
  • Model Number: 18650
  • Type: Li-Ion
  • Nominal Voltage: 3.7v
  • Size: 18mm*65mm
  • Nominal Capacity: 3500mah
  • dimension: 18mm*65mm
  • battery type: Li-ion
  • top:: flat/button top
  • certification:: CE,ROHS
  • color:: blue
  • warranty:: 6months
  • Rechargeable:: yes
  • Price:: wholesale price
  • skype:: ping.sunny29

Packaging & Delivery

Packaging Details 1,New box then in export carton 2,As your request.
Delivery Time within 2-4 working days

New arrival LG MJ1 3.7v cylinder lithium ion battery / li-ion battery 3.7v 18650 3500mah for vaporizer 


skype :ping.sunny29



Parameter LG MJ1 18650 3500mah battery

SizeThickness × Width × Length (mm)
Nominal voltage3.7V 
Nominal capacity3500mah
Max charge current1C
Charging methodcharge with constant current 1C to 4.2V, then charge with constant voltage 3.0V  till charge current is less than 0.01C
Max discharge current  10AMP
Discharge cut-off voltage2.70 V,  
Operating environment Charging, -20°C ~ 60°C 
Discharging, -20°C~60°C
Storage environment-20°C~60°
storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;3.7~3.9V
CycleLife(80%Prime Capacity) :>300times   
warrantyPeriod of warranty: 12 months after sales

With protection board PCM for over charging, over discharging,short circut,over voltage.

*Using the charger designated by the manufacture(AEC).
*Don't throw the battery in fire or heat it.
*Don't short-circuit.
*Don't unpack the battery or change its structure.
Pack design* Battery pack should have sufficient strength and battery should be protected from mechanical shock
* No cell movement in the battery pack should be allowed.
* No Sharp edge components should be inside the pack containing the battery.
Charging Charging current and charging voltage should be less than  specified in the Product Specification.
The charger shall be designed to comply with  Product Specification.
It is dangerous that charging with higher curren or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance





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