WARNING: These products contain Nicotine. Nicotine is an addictive chemical.

Cart 0
MXJO IMR 21700 4000mAh 30A Battery

MXJO IMR 21700 4000mAh 30A Battery


  • 13.99
  • Save $ 3.00


  • Model: MXJO-21700-4000mAh-20A
  • Size: 21700
  • Style: Flat Top
  • Chemistry: IMR
  • Nominal Capacity: 4000mAh
  • Continuous Discharge Rating: 20A
  • Nominal Voltage: 3.7v
  • Protected: No
  • Rechargeable: Yes
  • Approximate Dimensions: 21.7mm x 71mm
  • Approximate Weight: 69g
All batteries contain a label decal stating the approximate voltage and capacity. This label is easily removed to reveal the manufacturer print. The label decal is a requirement by the U.S. Government (IATA) which regulates the shipping of lithium ion batteries.  CLICK HERE FOR BATTERY SAFETY.

We Also Recommend