LG INR18650 HG2 Li-ion Lithium 3000mAh 3.7V HIGH DRAIN 20A Rechargeable Battery


LG INR18650 HG2 Li-ion Lithium 3000mAh 3.7V HIGH DRAIN 20A Rechargeable Battery

In stock


Genuine LG INR18650HG2 3000mAh Li-ion 3.7V Battery 

High Current (20Ah Discharge Rate)
 +Free Battery Carry Case 

Product Features: 

  • Capacity (Ah): 3.0 Ah Nominal (3000 mAh)
  • Nominal Voltage (V): 3.6 ~ 3.7 V
  • Charging Voltage (V): 4.2 V
  • Charging Current (Ah): 1.25 Ah (1250 mAh)
  • Cut-off Voltage (V): 2.5 V
  • Energy (Wh): 11.0 Wh
  • Energy Density (Wh/Kg): 240 Wh/Kg
  • Max. Discharge rate (C): C Rating 6.5C (Max Continued 20 A)
  • Pulse current (Ah): (1 sec>): 98 Ah
  • Weight (g): 48 g (+/- 0.5 g)
  • Diameter (mm): 18.3 mm (+/- 0.3 mm)
  • Height (mm): 65.0 mm (+/- 0.2 mm)
  • PCB: No
  • Top (positive side): Flat Top
  • Model: INR18650HG2
  • Made in Korea

Package Includes:             

  • 1x Genuine LG INR18650HG2 Li-ion 3000mAh (20Ah Discharge) Battery
  • Battery Carry Case 



  • Never completely discharge Li-ion battery (below 2.5V under load).              
  • Charge fully to 4.2V before first use.              
  • Never use force to install (insert) Li-ion battery.            
  • Do not use old and new battery cells together.               
  • Use only a high-quality battery charger.            
  • Do not remove the heat shrink/wrapping cover (must be used as it is).              
  • Do not expose to heat, NOT penetrate or modify.          
  • Do not short (connect) positive (top), and negative (bottom) battery terminals (contacts).               
  • Keep battery that is not in use in a plastic holder (or any insulating [plastic] container).              
  • Never charge the battery over 4.25V (another reason to use a high-quality battery charger).
  • Do not charge unattended nor overcharge unprotected cells.  

Additional information

Weight250 g
Dimensions25 × 20 × 5 cm







LG INR18650HG2


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