Joyetech eGo-T 1000mAh upgrade USB passthrough (P/T) battery . A fully charged Joyetech eGo-T 1000mAh battery can support a heavy vaper at least 10 hours!

The eGo-T standard battery has internally installed charging chips with Mini-USB port on the bottom to charge the battery through USB cable connected with USB port of the computer or wall charger.

Although the 1000mAh Joye eGo-T USB battery is sealed to prevent being spoiled by e-juice or e-liquid, keep the batteries dry and away from moisture.

When your USB battery is completely out of power, it will show red LED in the end of battery when you charge, but if there is any power, there is no LED display during charge.

Joyetech eGo-T 1000mAh upgrade USB battery comes in 10 colors: black, blue, copper, green, pink, purple, red, stainless steel, titanium, white

5-click protection function

1. Joye eGo-T upgrade USB battery has 5-click protection function. Generally, the battery is shipped in the OFF position. In the off position, the eGo-T battery will not function even when pressing the button.

2. To turn on the battery, press the manual button 5 times within 2 seconds. You will see the white LED flash.

3. To turn off battery, press the manual button 5 times within 2 second as well, the white LED will flash!

4. "5-click protection" can protect the battery from being activated when you do not want or do not use it. No more firing in your pocket! It can work with Joye eGo-C/eGo-T/eGo/510/510-T atomizers!

2 switch modes

The biggest improvement of the Joye eGo-T upgrade USB battery is that it has two switch modes. One is the constant voltage output mode, which gives constant 3.3V (when it's driving the atomizer), and is the same as the normal eGo-T battery.

The other mode is variable voltage output mode, when the voltage changes from 4.15V to 3.6V as the lithium battery power decreases. With higher voltage up to 4.15V, this give you a better vapor feeling.