Efest 21700 4000mAh High-Drain Battery
Fuel your high-performance mods with the Efest 21700 Battery, a powerhouse designed for reliability and longevity. With a massive 4000mAh capacity and consistent discharge rates, this battery is the ultimate choice for vapers who demand uninterrupted power and intense flavor. Built with advanced IMR chemistry, Efest delivers the safety and efficiency needed for top-tier sub-ohm devices at EKLEEL VAPE.
Why Choose Efest?
- Exceptional Capacity (4000mAh): Experience extended vaping sessions with fewer recharges 🔋.
- Stable Power Delivery: Nominal 3.7V voltage ensures a smooth and consistent hit every time ⚡.
- Leading Industry Quality: Efest is globally recognized for high-performance cells and rigorous safety standards 🏆.
- Perfect for High-Wattage: Optimized for devices supporting 21700 cells that require robust discharge for cloud chasing 💨.
FAQs
- Is this battery compatible with my device?
- Check your device manual to ensure it supports 21700 size batteries. If your mod only uses 18650, this will not fit unless the mod is designed to be compatible with both.
- How should I charge this battery?
- For maximum lifespan and safety, we highly recommend using a dedicated external charger rather than charging through the mod itself.
- Safety Precautions?
- Never carry loose batteries in your pocket or bag; always use a protective case. Ensure the battery wrap is intact and free of any nicks or tears.
Technical Specs
- Size: 21700.
- Capacity: 4000mAh.
- Type: IMR Lithium-ion.
- Nominal Voltage: 3.7V.
- Manufacturer: Efest.
