The battery comes with a partial charge. To recharge, use the USB plug and turn the battery clockwise into it. When fully charged, the light on the USB plug turns green and the tip of the battery will no longer glow.
Keep out of the reach of children. In case of discomfort or irritation, seek medical advice, show the label when possible. Product prohibited for sale to minors. Do not use the battery in combination with different capacity, type or brand. Never store the battery without the cartridge or the charger (over-current protection)
This 350 mAh battery is for use only with a Cannaliz CCELL 510 cartridge. Protect from heat and sunlight. Store in a well-ventilated place.