18650 Cells: Difference between revisions

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*Cheapest - [https://www.ebay.com/itm/Lot-100X-UltraFire-3-7V-18650-3000mAh-Li-ion-Rechargeable-Battery-For-Flashlight/152775669854?_trkparms=aid%3D555018%26algo%3DPL.SIM%26ao%3D2%26asc%3D20160908110712%26meid%3D55b6eb4cf8af45d2a3c06c30cd407496%26pid%3D100677%26rk%3D2%26rkt%3D30%26mehot%3Dpp%26sd%3D222653268869%26itm%3D152775669854&_trksid=p2385738.c100677.m4598]
*Cheapest - [https://www.ebay.com/itm/Lot-100X-UltraFire-3-7V-18650-3000mAh-Li-ion-Rechargeable-Battery-For-Flashlight/152775669854?_trkparms=aid%3D555018%26algo%3DPL.SIM%26ao%3D2%26asc%3D20160908110712%26meid%3D55b6eb4cf8af45d2a3c06c30cd407496%26pid%3D100677%26rk%3D2%26rkt%3D30%26mehot%3Dpp%26sd%3D222653268869%26itm%3D152775669854&_trksid=p2385738.c100677.m4598]
*Best - Samsung 30Q - 3000 mAh - $3 in bulk - [https://www.ebay.com/i/273586773978?chn=ps]
*Best - Samsung 30Q - 3000 mAh - $3 in bulk - [https://www.ebay.com/i/273586773978?chn=ps]
:*These appear to be on spec at 3000 mAh - [https://www.youtube.com/watch?v=usmxQPhUL9s].
:*Cycle life and specs - [https://cdn.shopify.com/s/files/1/0674/3651/files/samsung-18650-30Q-spec-sheet.pdf?13304021761413850609]

Revision as of 22:20, 3 January 2019

https://www.google.com/search?q=18650+cells&client=ubuntu&hs=KUs&source=univ&tbm=shop&tbo=u&sa=X&ved=0ahUKEwj8xPLHwdLfAhULtIMKHTQ3ADUQsxgIKw&biw=1438&bih=738

Specs

  • Note actual spec from a buyer on Amazon - [1]

Reviews

Cost

  • From <$1 to $7 each - so choose wisely -
  • Cheapest - [2]
  • Best - Samsung 30Q - 3000 mAh - $3 in bulk - [3]
  • These appear to be on spec at 3000 mAh - [4].
  • Cycle life and specs - [5]