Xenon lamp (High intensity Discharge Lamp) refers to a high-pressure gas discharge lamp that is filled with a mixture of inert gases including xenon and does not have the filament of a halogen lamp.
 
HID xenon lamp for short, can be called a metal halide Lamps or xenon lamps are divided into xenon lamps for automobiles and xenon lamps for outdoor lighting.

Xenon lamp lithium battery Model: XL 24V 26000mAh

Xenon lamp lithium battery single cell model: 18650

Lithium battery IC: Seiko