The Pulsar DL is a descrete cartridge battery that was made with portability, usability, and descretness in mind. This model comes in color changing body that uses thermochromic technology the change colors when heated, even with the heat from your hand. This durable cartridge battery comes with a 320 mAh battery and variable voltage (3.0-3.8v) so you can get the perfect hit for you, anywhere!
