Model: TT-G2

Battery Capacity：8000mAh
Battery Type：High-rate Polymer Lithium Battery
Input Type-C：5V/2A
Output USB：5V/2A
Start Current：300A
Peak Current：1000A
Operating/Storage Temperature: -0℃ to +45℃ (Storage time at +60℃ is limited to 2 hours)
385 Motor Speed: 4000 Revolutions Per Minute (RPM)
Cycle Life: >1000 times