Aspire K2/K3 Battery

Product no.: ASP-BATT
from £13.95



Aspire K2/K3 Battery


High quality fixed voltage battery from Aspire. Available in a choice of 800mAh or 1200mAh capacity in two colours to match the Aspire K2 and Aspire K3 tanks. 

Both the K2 and K3 batteries operate at a fixed 5.5volts, which is around 16 watts using a 1.8Ω atomiser, and around 18 watts using a 1.6Ω atomiser.



  • Stainless steel 510 connector
  • Micro USB charging port at the base
  • 5-click ON/OFF protection capability
  • Large metal button with intelligent LED light indicator surround
  • Carbon fibre coated tube 
  • Over-discharge and over-charge protection
  • Atomiser short circuit protection

When you receive your battery, it will be deactivated, you'll need to press the button 5 times in quick succession to exit the "off mode" and enable the battery for use.


Approximate dimensions
K2: Width: 15mm, Length: 84mm
K3: Width: 18mm, Length: 84mm


Due to the high capacity of the battery, full charging can take up to 4 hours and the battery must not be left unattended at any time. Please read and observe Lithium Battery Safety Information.

Please Note: Battery only, does not include a charger or tank. As with all e-cig batteries, their life varies depending on the usage but it's usual to expect a 2-6 month limited lifespan on a product of this nature. We offer a 60 day warranty (double our normal battery warranty) on this product. If you experience any issues after that time, we urge you to contact Aspire/Eigate direct to honour this.



Additional product information

Safety Information Download

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