Functional parameter

（1using high-efficiency silicon chip, solar energy conversion efficiency as high as 16% or more

（2) 5V 45MA, Solar panels specifications: 5v 45mA

（3) 200MA Charger built-in high capacity rechargeable battery: 200mA

（4)  charge time : 10-15 hours

（5)  5 ultra bright LED

（6）discharge time: 3 hours