IQ3 21700 Battery Replacement for DaVinci IQ3

Power the DaVinci IQ3 with a purpose-built 21700 battery designed for high-drain vaping. This replacement cell delivers a 3.7V nominal voltage, a robust 15A continuous discharge, and a generous 4000mAh capacity to extend your sessions between charges.

Key specs

• Battery format: 21700
• Nominal voltage: 3.7V
• Continuous discharge: 15A
• Capacity: 4000mAh
• Designed for: DaVinci IQ3 vaporizer replacement

Why this IQ3 battery stands out

Engineered as a direct-fit replacement, this 21700 cell ensures secure seating and reliable power delivery to your IQ3. The 4000mAh capacity supports longer sessions, while the high 15A discharge helps maintain consistent vapor production from first draw to last. Built to complement the IQ3’s power requirements, it helps minimize voltage sag during heated draws and reduces the need for frequent recharges.

Usage and care

• Use only with a compatible charger and inspect the cell before each use.
• Avoid exposing the battery to extreme temperatures; store in a cool, dry place.
• Do not use damaged or swollen batteries; replace immediately for safety.

Ideal use cases

• Spare or replacement battery for daily portability and travel.
• Extended sessions where longer run time between charges is desired.
• Situations requiring stable and steady power output to maintain consistent vapor quality.

From Headshop, this IQ3 21700 battery is the dependable choice for keeping your DaVinci IQ3 ready when you are. Replace your worn-out cell and get back to smooth, reliable performance.