eFest 

eFest
Showing 1 - 8 of 8 items
  • $59.99 In Stock

  • $15.99 Out of Stock Online but may be available at a store near you! Click to find out
    Out of Stock Online but may be available at a store near you! Click to find out

    Model: IMR 21700 Rated Capacity: 3700mAh

  • $22.99 In Stock

    Fast Charging, auto-select between: 1.0A & 2.0A Auto-stop when voltage is lower than 4.05V 4 Types of Protection: Over-discharging, over-voltage, short-circuit and reverse polarity protection 

  • $27.99 In Stock

    Three Charging Modes: 0.5A, 1.0A, 2.0A Auto-stop when fully charged & auto-recharge when voltage is lower than 4.05V 4 Types of Protection: Over-discharging, over-voltage, short-circuit and reverse polarity protection

  • $10.99 In Stock

  • $14.99 In Stock

    Efest Slim K2 Charger

  • $43.75 In Stock

    > Charging Speeds up to 2A! > Resurrects Over-Discharged Cells > Comes with A/C Power Cord and Car Lighter Power Cord

  • -$7.99
    $30.00 Before $37.99 In Stock
    Reduced price!

    > Charge 4 Cells Simultaneously at up to 1A > Charge 2 Cells Simultaneously at 2A > LCD Voltage Readout and Resurrects Dead Cells

Showing 1 - 8 of 8 items