Slim Button 280 by Cartisan

Compatible with: 510 Tanks Battery Capacity: 280 mAh Threading: 510 Includes USB Charger: Yes Power Method: 5 button click on/off Voltage: 3.7V Includes: 1 X Cartisan Slim Button 280 Battery 1 X USB Charger FREQUENTLY ASKED QUESTIONS How do I turn my battery on? To turn this battery on/off click the button repeatedly 5 times How do I charge my battery? To charge this battery please use a Cartisan 510 ego charger and plug it into a power source. (Please use a power source with an output less than 1A) How do I change the voltage of my pen battery? Click the button 3 time repeatedly to change the voltage, these batteries have three different voltage settings GREEN=3.4V BLUE=3.7V RED=4.0V Why does my battery blink with the cartridge attached? Chances are your cartridge is not making a proper connection to device. Try using a different cartridge, if your battery does not work with ANY cartridge please contact your retailer for a replacement battery. If the battery works without a cartridge,