Specifications:
The solar power bank with 4 Leds is a must for camping, hiking, trip and home emergencies.
Capacity: 30000mAh
Input: DC 5V 2.0A
Output: DC 5.0V 2.1A (total)
Indicator qty: 4-LED indicators
Compatible with: most of smartphones, tablets, earphones, cameras and other devices
Dimensions: 7.7*3.2*1.2' (L x W x T)
Weight: 1.5 LB

Package Included:
1 x Portable Solar Charger
1 x Micro Charging Cable
1 x User Manual

Note:
1.In order to activate the battery, pls fully charged before fist use.
2.Energy transformation from solar to electricity is rather slow and the solar charging speed is subject to sunlight intensity and panel conversion rate. In daily life, we highly recommend charge it via wall outlet.
3.Do not charge it all day nor over voltage.
4.For safety, DO NOT leave the power bank charging in car in case of high temperature.
5.Do not charge other devices while charging itself.
Features:

Solar Panel Perfect for Outdoor Enthusiasts: Built-in 4 LED flashlights with 3 modes (lighting/ flashing/ SOS), which can be used as camping lamp, emergency lamp and rescue signal lamp. Equipped with solar panel, just hang it on your backpack to get recharge via sunlight. It's perfect for outdoor activities, like camping, hiking and other emergencies.

Universal Compatibility & Security: Built-in 30000mAh rechargeable Li-polymer battery, the solar power bank can charge your devices (like cellphone, camera, MP3, MP4, PSP) under the stable power supply. It can automatically adjust the output to deliver the most suitable current, keep your devices from overcharging, over-current, over-voltage and short circuit.

Hand Crank & Solar Charging 2-in-1 Solar Power Bank: With dual input ports (high speed Type-C and Micro ), the solar power bank can be fully charged by 9-12 hours. The mobile power supply adopts a hand-crank charging design. no sunlight, artificial power generation can be used to play an emergency role. (Kindly Note: Hand Crank & Solar charging is for emergency use, do not take solar power as a primary charging source. It is highly recommend you fully charge via wall charger on first use)

Fast Charging Portable Charger: The solar power bank uses strong professional ABS material, chemical resistant, heat resistant, excellent surface hardness, high elasticity and toughness. waterproof, dropproof and dustproof, so you no longer have to worry about water/drop damage, it can work in extreme environments. With more than 1600 charge life cycles, it is very reliable and durable.

Intimate 24-hour after-sales service: 1X 30000mAh phone charger power bank, 1X User manual, and lifetime friendly customer service. After purchasing our products, if you have any questions, please feel free to contact us, and we will definitely provide you with the most satisfactory solution.