

30 Days Lowest Price Guarantee
CoolCharge 12000mAh Solar External Power Bank Portable Battery Solar Charger Dual USB LED From Universal Relief for All Phones
DESCRIPTION
Product Description:
Battery type: Lithium-ion rechargeable cell
Rated capacity: 3.7V/12000mAh
Input Voltage:5.0V
Output Voltage:5.0V
Input current: 2000mA
Output current: 2100mA
Charging time: 9 hrs with 5V/2.1A plug and standard cable 14.5 hrs with 5V/1A plug and standard cable
Remarks: Each of the two ports supports 5.0V/1.0A output When both ports are used simultaneously, maximum output is 5.0V/2.1A
Product Size:152mm x 74mm x 10mm
Produce weight:0.49LB
Packet includes:
12000mAh powerbank x 1
USB cable x 1
Product manual x 1
Notice:
1.In order to fully activate the solar panel, please charge it via outlet or computer at least 10 hours at first time use.
2.Please do not take solar as primary charge source. Solar is mainly for topping off the unit, the charging speed will be subject to sunlight intensity and panel conversion rate, which may take long time. In daily life, we highly recommend charge it from electricity source.
3.For safety, DO NOT charge the power bank in car or put it on dash due to high temperature in car. Please do not make charge while charging itself.
- Built-in 10000mAh high capacity lithium battery equipped with a compact solar panel, which could recharge the battery itself under sunlight for emergency purpose while outdoor.
- Dual USB ports and premium Li-ion battery cells encased in a sleek aluminium casing
- CoolCharge Power Bank's adopted USB smart-control and charging/discharging chips from Texas Instruments provide nine layers of circuit chip protection while enhancing efficiency.
- Optimized charging/discharging efficiency Up to 93% conversion rate World-class chips not only are safer, but also improve charging conversion rate and stabilize discharging voltage with advanced resistance-capacitance sensors to optimize efficiency and durability.
- World-class chipset protection Nine layers of circuit protection, built by Texas Instruments Mi Power Bank's adopted USB smart-control and charging/discharging chips from Texas Instruments provide nine layers of circuit chip protection while enhancing efficiency.