50000 mah super capacity lithium polymer cell is safer and more durable it can be recharged many times with high-quality lithium polymer cell which has higher safety performance and more durability bringing you a longer endurance. – 3A, 2 inpute charging, Micro and Type-C data lines to charge the power bank -When charging, the temperature is lower high-precision intelligent processor up to 97% board end conversion rate more power is released under the same capacity and teh charging temperature is lower and safer than the general movie.