Efest IMR 18650 3500mAh 10A/20A Lithium Li-Ion Rechargeable Battery (2pc) [DG]

$22.00 USD


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SKU: 8117N/A W/H T-05-E-08 N/A Categories: 18650 Batteries , EFEST , Fatshark Batteries , Li Ion Batteries , Steeze Lights , Wing Batteries Tags: 18650, 3500mah, Efest, Steeze
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WARNING - This product is classified as a DANGEROUS GOOD [DG] - It CANNOT be shipped overseas or travel via air domestically. It can go via ROAD ONLY and transit times will be longer
Please read our battery warranty, safety information and transit times before purchasing.


Are you looking for some 18650s in Australia? You have come to the right place. Phaser FPV has got you covered!

Check out the entire Efest range here

Check out the entire 18650 range here

Need a charger? You can find one here

This is the latest Efest IMR 18650 3500mAh battery with up to 10A of continuous discharge & 20A of pulse discharge. Perfect for those who do not need too much in power (in amps) & would rather have more capacity.


  • Typical/Minimum Capacity: 3500mAh
  • Max Continuous Discharge: 10A
  • Max Pulse Discharge: 20A
  • Lifespan: 300th cycle: >60% of 1st capacity @ 25 degrees celsius 
  • Weight: 55g
  • Length: 65.2mm
  • Diameter: 18.5mm
  • Temperature range: -20~+60 ºC 
  • Monthly Self-discharge rate: ≤ 0.5% 
  • Temperature range: Discharge: -20~+60 ºC, Charge: 0~45 ºC

Why buy Efest products from Phaser FPV in Australia?

  • Official reseller of Efest products in Australia. Check out the whole range here.
  • FREE gift on first and recurring orders
  • FREE shipping on orders over $120
  • FREE express* shipping over $250
  • Large Facebook Community for like-minded individuals.
  • Active on social media - Tag us or DM us!
  • Our staff flies & use these products regularly. Confused or not sure what to buy? Give us a call.
  • Visit us in-store in NSW - We are located 1 hour north of Sydney in Gosford.
  • Phaser started in 2012 - History of reputable store and 5 star reviews.
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Efest IMR 18650 3500mAh 10A/20A Lithium Li-Ion Rechargeable Battery (2pc) [DG]