Buyer Tips:How to Calculate the working capacity
Battery Volatge(Input Voltage): 3.7V
Power bank Voltage(Output volatge): 5V
Specification:
Battery type:Li-Polymer batteries
Input voltage:DC 5.0V/1A
Output voltage:DC 5.0V 1A / 2A
Rated capacity:10,000mAh
Size: 160*79*17mm
About the solar power bank
1.Dual USB output, which can supply both devices.
2.Safer charging,ruggedness,waterproof.
Premium lithium-ion polymer batteries. Sourced from reputable suppliers such as ATL, tablet or digital camera.PC+ABS Material.
3.Monocrystalline silicon solar panel.
Be able to charge a sunny place, do not worry about battery life. Easy and convenient.
4.World-class chipset protection.
Nine layers of circuit protection. Power Bank's adopted USB smart-control and charging/discharging chips provide nine layers of circuit chip protection while enhancing efficiency.
(1)Temperature Resistance:
Heat-sensitive and temperature control mechanisms ensure Li-ion batteries operate within a safe range.
(2)Short-circuit protection:
The motherboard and battery are automatically protected if short circuit occurs.
(3)Input Over-Voltage Protection:
OVP circuit prevents voltage surges from damaging the device.
(4)Output Overvoltage Protection:
Monitors output voltage and shuts off when voltage exceeds the maximum limit to protect the device.
(5)Automatic Charger Protection:
Detects when the charger is inserted incorrectly and will automatically stop charging.
(6)Overcharge and Over-discharge protection:
Japanese technology is used to prevent overcharging and over-discharging from damaging the Li-ion batteries.
(7)Reset Mechanism:
Reset the power bank if it stops responding by simply pressing the Power button.
(8)Output Overcurrent Protection:
Monitors output current and shuts off when current exceeds the maximum limit to protect the device.
(9)PTC Protective Circuits for the Cell:
Imported battery cells are equipped with PTC to effectively control and protect batteries when temperature and current exceed the maximum limit.
5.Plays well with others.