Portable Dual USB Power Bank 20000mAh Output External Cell Phone Battery Pack with LED for Smartphones Tablet Camera and More Black

? Worried that the phone is out of power. ? Worried about missing important meetings or appointments. ? Our portable dual USB power bank is intimate to solve your troubles. ? Charger Battery for Mobile Phone Advantage: - LED battery indicator shows battery status in real time. - Dual USB output port, support 2.1A efficient fast charge. - Good memory effect and low power loss to ensure sufficient power. - Over power protection, temperature protection, short circuit protection. - Overcharge protection, over discharge protection, overvoltage protection. - Support the charging of mainstream mobile phone tablets on the market. - Thin thickness is only 22 mm / 0.86 in. So small, give you the portable you want. ? Portable Power Bank Parameter - Built-in Battery Capacity: 3.7V / 20000 mAh 74 Wh - Input: DC 5V 2A - Output: 5V 1A 5V 2.1A - Rated Output: ? 12580 mAh ? 62.9 Wh - Dimensions: 160 * 78 * 22 mm - Net Weight: 420g - Color: Black ? You can get 1 * Power Bank 1 * USB Data Cable 1 * Manual ? We will provide warm after-sales service, if you have any questions, please feel free to contact us for your solution.