Ultra-thin digital display charging treasure 20000M

Input: DC5V 2.1A MAX
Ruler pair: L172 * W14 * H152
Output: USB1: DC5V 1A
USB2: DC5V 2A
Conversion rate: about 85%
Compatibility: smartphones and tablets

Cell type: polymer lithium ion cell

Note: Power supply capacity is 20000 (actually 10,000 mA)