Collection: eFest Product Collection
We sell only 100% authentic Efest lithium IMR batteries and accessories. We carry flat top, button top, high drain / high amperage, purple series, and more. All Efest batteries carry the full manufacturer's warranty when purchased through Big D Vapor.
- eFest Slim K2 Dual Battery Charger
- Regular price
- $9.95
- Sale price
- $9.95
- Regular price
-
$14.95
Sold out - eFest 20700 3000mah 30A IMR Lithium Cell
- Regular price
- $14.95
- Sale price
- $14.95
- Regular price
-
$0
Sold out - eFest IMR 18650 3500mah / 35A High Discharge 2 pack with Case
- Regular price
- $19.95
- Sale price
- $19.95
- Regular price
-
$0
Sold out - eFest LUC V4 Four Cell Automatic Smartcharger with LCD Display, Wall, and Car Adaptor
- Regular price
- $34.95
- Sale price
- $34.95
- Regular price
-
$0
Sold out - eFest 18650 High Drain Battery, 35 Amp Limit, 3000 Mah
- Regular price
- $11.95
- Sale price
- $11.95
- Regular price
-
$19.95
Sold out - Fully Automatic eFest Soda Dual Slot Automatic 3 Stage Charger
- Regular price
- $12.95
- Sale price
- $12.95
- Regular price
-
$0
Sold out - eFest LUC Dual Slot Multifunction Smart Charger with LCD Display
- Regular price
- $30.95
- Sale price
- $30.95
- Regular price
-
$0
Sold out - eFest IMR18650 3100mah Flat Top Lithium 20A High Output 3.7V Battery
- Regular price
- from $11.95
- Sale price
- from $11.95
- Regular price
-
$0
Sold out