Double Battery

A double battery vape kit uses two removable batteries to provide more power and a longer battery life than a single battery device. They're a popular choice for experienced vapers who use higher wattages or vape throughout the day.

Dual battery vape kits are ideal for regular vapers who want extended battery life, increased power output and compatibility with sub-ohm tanks. They are generally better suited to intermediate and experienced users than complete beginners.

Yes. Because they use two batteries, dual battery devices usually provide significantly longer vaping time before needing to be recharged or the batteries replaced. Actual battery life depends on the wattage you vape at and how frequently you use the device.

Most dual battery vape kits use external rechargeable batteries, such as 18650 cells, although some models are compatible with 20700 or 21700 batteries. Always check the manufacturer's specifications and use a matched pair of high-quality batteries.

Many dual battery vape kits support USB charging, but using a dedicated external battery charger is often recommended. It can help maintain balanced charging, extend battery lifespan and make it easier to rotate battery pairs.

Most dual battery kits are designed for sub-ohm vaping, so they perform best with high VG e-liquids. If you use a mouth-to-lung tank with your device, you can also use 50/50 e-liquids, provided the tank and coil are compatible.

Generally, yes. Two batteries allow the device to deliver higher wattage more consistently, making dual battery kits a popular choice for vapers who want larger clouds, stronger flavour and improved performance at higher power levels.

Always use a matched pair of batteries, keep the battery wraps in good condition and store spare batteries in a protective case. Regularly clean the tank connection and replace coils when needed to keep your vape kit performing at its best.