Efest Slim K2 Charger is upgraded version from K1 by Efest. Slim Efest K2 Charger is a high quality with a cost-efficient and portable battery charger. The Efest Slim K2 Charger is a dual slot charger with Micro USB input and charges at 1A. Each slot is monitored independently to provide the most efficient charge. The LED indicates when your battery is charging and when the battery is fully charged. The Efest Slim K2 Charger features reverse polarity, short circuit, overcharge protection and many more safety features. The Efest Slim K2 Charger can charge different types of 3.6V/3.7V lithium batteries commonly used in electronic cigarettes, flashlights, electric tools, and more.

Sony VTC line is well known in vaping industry. The discharge amperages of the VTC line make them the best match if you vape at low resistances. The Sony VTC allows you to experience aste and warmth that comes with sub-ohm vaping. With the correct build, high amperages can allow you to generate more heat in your coils, which leads to a warmer, more flavorful puff

18650.IE will always supply Grade ‘A’ original batteries, complete with a free battery case for storage and protection

Samsung INR18650-30Q 3000mAh Unprotected Button Top 18650 Battery

This is a genuine Samsung 30Q battery, meant for high-drain devices like high-power flashlights. It is a button-top, but the button is very shallow, so it is 65mm long. This is perfect for flashlights that require exact 18650 size of batteries. It even fits in lights that require flat-top batteries. Note it is unprotected, but the INR chemistry is much safer than ICR, so protection is usually not needed.

Please note this battery is not recommended for vaping devices. 

18650.IE will always supply Grade "A" original batteries, complete with a battery case protection and storage. 

LG HG2 Battery is coming from LG Chem is South Korea. One of the biggest battery producer world wide. This battery is a long 3000 mah battery ideal for various of usage. These batteries are a fantastic combination of a decent current rating, good capacity, moderate operating temperature, and good voltage while running.

Efest Slim K1 Charger. K1 charger by Efest is a high quality, cost effective and modern design battery charger. Efest k1 slim charger is build for 1 single battery and charge at 1A. K1 Efest battery charger is coming with LED, which indicate when your battery is charging and when your battery is fully charged. For your safety The Efest Slim K1 Charger features reverse polarity, short circuit, overcharge protection and many more safety features. Efest Slim K1 Charger can charge different types of 3.6V/3.7V lithium batteries commonly used in electronic cigarettes, flashlights, electric tools, and much more. See description for all types of batteries . . .

Efest coming with massive one of the biggest capacity of 18650 batteries - 3500 mah capacity, which will allow you to run your vaping device longer than competition. Efest 18650 3500 mah was special produced for vaping industry.

18650.IE will always supply Grade "A" original batteries, complete with a battery case protection and storage.

Samsung 40T 21700 is an incredible 35A battery by Samsung. Right now this is the best performing cell available for higher power levels and unregulated/mech mod users. The 30T is a true 35A 4000mAh 21700 cell that hits harder than any other round battery we use. New cells are always coming out but the 40T is king. 40t 21700 battery is continue success of 30T samsung battery with over 1000 mah higher capacity than 30T.