Product description
Battery type: 18650 battery
5,000mAh high-capacity Li-ion battery
Intelligent control circuit inside
Provides a guarantee of protecting the products from short-circuit, over-charge, over-discharge and over-current
LED display charging status and volume
Circle lifespan: >500 times
Input: 5V DC, 1,000mA
Output: 5V DC, 1,000mA
Capacity: 4,000mAh at 3.7V
Dimensions: 100.6 x 42 x 21.2mm
Weight: 126g