Product Name: Solar Power Bank Keychain
Material: ABS
Size: 70 x 40 x 15mm/2.8 x 1.6 x 0.6 inch
Color: black, white (optional)
The solar panel specification is: 5.0 V/40 mA
Built-in rechargeable lithium: 1200 mAh
Output voltage: DC 5.5±0.2 V
Output current: 300-800 mA
Charging time of mobile phone: 30 minutes (different brands and models of phones have different charging time)
Charging time of the built-in battery: 20-24 hours (depending on the light intensity).
Charge time of the built-in battery with a computer or AC adapter: 2.5 hours

Parts List:
1Pcs X Solar Power Bank Keychain

[1200mAh Large-capacity Battery] The solar power bank keychain is equipped with a 1200mAh lithium batter, which can be used as a backup power source for your phone. It is convenient for charging your electronic devices on the go.
[Fast Charging Phones In 30 Minutes] Highly efficient solar panel convert above 17% of solar power into free energy under 20-24 hours sunlight. Solar charger has DC 5.5±0.2V USB port which can fast charge phones in 30 minutes (depend on phones).
[LED Flashlight] The solar panel charger is designed with 3 LED lights, which provide you with high-brightness lighting and can be used as a mini flashlight to see the surrounding environment where you are.
[Portable Design] Solar power bank measures about 70 x 40 x 15mm/2.8 x 1.6 x 0.6 inch, small and portable. Keychain design make it can easily be attached to items such as backpacks and belts to charge your electronic devices on the go.
[High Compatibility] Mini solar charger keychain is compatible with most cellphones, tablets, tablets, battery packs and any USB electronic device. You will never be stranded without power again.

Note:
1. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
2. Please allow slight dimension difference due to different manual measurement. Thank you for your understanding.