21700 Aspire – 3800mAh

Used for powering vaping mods and other compatible electrical devices, Aspire’s 21700 battery offers a whopping 3800mAh of power for compatible devices with the 21700 battery, such as the Nunchaku 2 and Aegis Max. 21700 batteries aren’t as commonly used as 18650 sized batteries. Double check what battery-type your device requires before making a purchase! Features of the Aspire 21700 Battery 3800mAh Large capacity 21700 battery with 25A discharge currentInternal protection sheets to avoid over-discharging and over-chargingSeparated positive pole and negative pole to avoid short circuitMore powerful, safer and economic to useStable and high performance by extensive test Specifications Size: 21700 Battery (21mm diameter x 70mm long) Type: Li-ion INR (Rechargeable) Rated Capacity: 3800mAh Max Discharge Current (Continuous): View Chart Max Discharge Current (Pulse): View Chart Voltage: 3.7V Protected: No Style: Flat Top Rated storage temperature: 20-60℃ Li-ion Batteries may explode if you do not charge or discharge them properly. Users must have knowledge on how to charge and discharge Li-Ion batteries before making Li-Ion Battery Packs. We are NOT responsible for any damage that is caused by the misuse of Li-Ion Batteries. It is not a protected battery.