12V Max power w/ DC and USB inputs - powers heated jacket and provides battery backup to cell phones and most other USB charging personal electronics (5V/ 1A Max output). All-metal belt clip - store B120 in pocket or on belt when not in use. Product information: Product Name: Li-ion battery USB device charging adapter Product Model Number: BHB120 Input: DC 8 - 12 , 2A / 3A Output: DC ports Max. 12Vdc 1A, USB ports 5Vdc 2A 1. Compatible with for 12V 1.08V Li-ion power cell phone adapter is a new product developed by our company. Applicable models: Compatible with 12V 2 607 336 014, 2 607 336 864, BAT411, D-70745, 10.8-2 -Li, 10.8V Cordless li-ion Drill Driver, 10.8-LI, GWI 10.8V-LI, GOP 10. 8V-LI, GLI 10.8V-LI and other battery packs. In three easy steps, you can balance work and life, make the power multi-functional, and solve the problem of running out of mobile phone power at any time. It can charge for phones, Android phones, and PSJ120L-102-RT jackets and cold-proof clothing. 2. Built-in high-end protection board provides overcharge, overcurrent, and high voltage protection for your mobile phone to the stability of the charging current. When in use, the converter is equipped with a battery and the switch must be pressed once for the USB to have voltage output. When the converter is not in use, the battery must be removed from the converter. Note: 1. Please the switch button on the holster before charging, then the USB port can output current. 2. If you don't use it for a long time, please separate it from the battery. Material: plastic colour: Black Package Contents: 1 x USB Lithium battery Adapter (Not Include Battery) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.