How Do I Choose the Best Solar Cell Phone Charger?
A solar charger is a device that converts solar energy into electrical energy. After converting solar energy to electrical energy, it is stored in a battery. The battery can be any type of power storage device. It generally consists of solar photovoltaic cells, a battery, and a voltage regulator.
solar power charger
- Solar charger is a
- Solar charger is a new type of high-tech solar energy series product with intelligent adjustment function, which can adjust different output voltage and current. Can charge different charging products, adjust the voltage from 3.7 -6V, can MP3.
- Type 1, solar charger with lighting function, built-in energy-saving super strong
- In the sun, the principle of solar cell phone charger is to convert light energy into electrical energy and store it in the built-in battery through the control circuit. It can also directly charge the electrical energy generated by light energy to mobile phones or other electronic digital products. Depending on the light level, in the absence of sunlight, DC power can be converted from AC power and stored in the built-in battery through the control circuit.
- Mobile phone, digital camera, PDA, MP3,
- When discharging, adjust the output voltage level to the appropriate voltage to charge the charging product, and then select the appropriate adapter for the mobile device according to your needs. You can also use a USB plug to connect digital products together.
- 1. Can not be charged in intervals (direct solar panel) under strong light for about 8 hours, and can be fully charged with built-in battery. 2. Do not leave the charger in the car in summer (the temperature inside the car is too high). Affect battery life 3. Do not charge the charger through the glass. Poor charging effect. 4. It must be charged under strong light, and light on under weak light (Light1) can only indicate that there is light detected, not that it is already charging (such as indoor lighting). So do not charge it in low light. 5. Since the power contained in each charger is not the same when shipped from the factory, the time for charging or discharging for the first time will be different. 6. Do not use corrosive solutions to wipe the machine, as this may damage the product. 7. It is strictly forbidden to throw this product into fire to avoid explosion. [1]