SmokTech eGo batteries are universal with all eGo/eGo-T and 510/510-T products.

These batteries have the 5-button press safety feature.  Simply press the activation button 5 times quickly to disable the battery and keep it from firing unintentionally while stored.  Press the button 5 more times and it will become active again.

This is not some generic knock-off.  Smok Tech is known for manufacturing electronic cigarette hardware and accessories that are great in both quality and performance.

1100mah Capacity is designed to provide long battery life between recharges. 

*3.7v Rechargeable battery for eGo/eGo-T .

DOA Warranty Only (see terms and conditions for details)