Package Contents: 1 x Efest 18500 1000mAh 15A IMR Battery (Pack of 2) Product Specifications: Model: EFEST IMR 18500 (1000MAH) 15A 3.7V FLAT Size: 18500 Dimensions: 18.21mm x 49...

The new cloud chaser battery from Efest is manufacturer rated at 25A continuous and 2100mAh to compete against the VTC4. Efest was able to dial these huge lithium-ion batteries to 25A...

Efest has established a wonderful reputation as a manufacturer of top quality lithium-ion batteries. The Efest 18650 LiMn 2,500 mAh battery represents Efest’s latest and most powerful batteries...

  Efest 18650 2600mAh Battery Specs: Size: 18650 (Approximately 18.5mm diameter x 65.2mm long) Type: IMR/Li-Mn (Rechargeable) Rated Capacity: 2600 mAh  Max...

There are many high performance batteries that exist on the market today, but none quite like the 2900mAh Flat Top batteries by Efest. Not only are these batteries backed by a well respected...

The Efest IMR 18650 LiMn 3100 mAh Battery Flat Top batteries have a lower internal resistance and therefore will deliver more current under a heavy load than most lithium 18650s when used...

These very new Efest batteries have a huge 3500 mAh capacity and a 20A max discharge rating.  This is one of the largest batteries available in an 18650 size in terms of capacity...

Serious performance and the ultimate in reliability are right at your fingertips with the Efest IMR 4200 mAh 50A Green Flat-Top 26650 Battery. This fierce, green flat-top powerhouse tops in at a...

Battery Features: Model:EFEST (PURPLE) IMR 20700 Size: 20700 Dimensions: 20mm x 70mm Nominal Voltage: 3.7V Discharge Cut-off Voltage: 2.5V Nominal Capacity: 3100mAh Maximum Discharging...

No matter what type of device you prefer, if you're using rechargeable lithium ion batteries to power it (and you almost certainly are) - basic battery safety and handling techniques should be part...

The Efest LUC V2 comes with two built-in charging slots that function independently. Efest LUC V2 is a 2 bay charger that operate independently. It features LCD screen, reverse polarity...

Package Content 1 x Efest LUC V4 ELITE HD LCD Charger

Efest LUC V4 is high quality with 4 charging channel and big LCD charger, it has four built-in independent charging channels with reverse polarity protection, short circuit protection,...

Efest has returned with a brand new way to power up your rechargeable vaping batteries with the brand new Efest Lush Q2 Intelligent 18650 charger. These new battery chargers offer the quickest...

Power up your vape batteries with more power and greater efficiency with the Efest Lush Q4 Intelligent LED Battery Charger. This incredible vape battery charger provides the space to charge...

Charge your batteries with the Efest Slim K2 Charger. The Efest Slim K2 Charger is a high quality with a cost-efficient and portable design. The Efest Slim K2 Charger is a dual slot charger with...

EFEST SLIM K4 Quad USB-C Battery Charger is the latest charger introduced in the K series. It is manufactured by the world famous EFEST. Be it the innovative auto smart cut off technology to the...