The KorFyr TwinFyr

Take your sessions further with a battery designed for versatility and style. The TwinFyr’s dual 510-thread design lets you connect two cartridges at once and switch between them—or run both together—with the selector switch on the base. Its multi-level voltage settings give you flexibility to pair different cartridges with your preferred output.

A clear LED screen displays voltage and battery level at a glance, while the 650mAh rechargeable cell is built to keep up with extended use. Finished in a premium soft-touch coating, the TwinFyr balances function and design in one sleek device.

FEATURES

Dual cart battery for
510-thread cartridges (up to
14mm x 62mm)

Ideal as a dual flavor battery
for 510-thread cartridge users

Long lasting battery (650mAh)
with USB-C charging

Adjustable voltage + preheat
function

Smart display for voltage,
mode, and battery level

Dimension: 49.5*23.1*98.3mm

Note

Use only with certified USB-C charger (not included). Do not use if battery is damaged, swollen, or leaking. Do not expose to extreme temperatures. Do not leave charging unattended. Dispose of batteries properly. Avoid short-circuiting battery terminals. Do not modify device or dissasemble. If product overheats, discontinue use immediately.

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