... CE/FCC/RoHS/MSDS4. Over-current,over voltage protection Features:----Portable, rechargeable and universal power pack;----LED light function, indicates ... and short circuit protection;----Standard USB input and output;---- Working temperature: -10~55°C;----Long life-cycle, and more ... Weight 72g Accessories USB cable , connectors Delivery Time2-7 working days OEM or ODMYes, the colors , shape, and ...