M4 510 Battery

Compatible with: 510 Tanks Output Voltage: 3.6V Battery: 290mAh Size: 76.35mm x 10.5mm Charging: Type-C Capacity: Fits Cartridges up to 2g or 14mm Pre-Heat Function: Yes, 10sec Material: Stainless Steel Thread: 510 LED Indicator Draw Activated Includes: 1 x CCELL M4 Device (NO CARTRIDGE AND NO CHARGING CABLE)