Capacity: 3000mAh.
Battery cells: lithium-ion.
Input: DC5V/0.8A max.
Output: DC5V/0.8A max.
Digital single-chip microcomputer power display.
3000mAh ultra-high lithium-ion rechargeable longer.
High brightness LED lighting light energy use, can make lighting, lighting distance is more than or equal to 2m.
Make you walk at night more convenient.
Can make all sorts of cell phone use and emergency charging make digital products with Bluetooth etc charging, only need a USB charging line.
Method of use: battery indicator.
Press test key about 0.5s within the battery power can be instructed value (25%, 50%, 75% to 100%, whole single-chip microcomputer control more accurate, always can understand the battery power.
Press test key 2-4s will be longer nighttime floodlight instructions, press this button 2-4s is lighting closed.
Charging products to connect, insert USB output terminal for products can be charging.
Note: first use this product, s estions for 6-8 hours charging.