Most of what the Friobar Strom 15000 offers comes down to capacity. Twenty millilitres of e-liquid is a large fill, and it's the main reason the device reaches somewhere around 15,000 puffs. As with any disposable, that figure assumes steady, moderate use, and a heavier vaper will get through it quicker. It uses the dual mesh coil setup Friobar calls Duo Mesh, which spreads the heat over more surface and helps the flavour hold up across a fill that big. The battery is 800 mAh, and on a device meant to last this long that means you top it up over its life rather than the battery being the thing that runs out first. Nicotine is 20 mg/mL salt for a smooth throat hit. It's a straightforward high-capacity option if you'd rather not swap devices often.