Waterproof Solar Power Bank 30000mah

The power banks comes packed with several intriguing features including a high capacity charging, portable and easy to handle and a solar panel for recharging.

No worries about little water or rain. The bank is waterproof. Its other features include;

– Simultaneous charging of multiple devices with its dual USB ports. 
– intelligent display subtitles, battery capacity can be accurate to one percent
– Intelligent circuit connection charge. Makes connected devices automatically recharge, while the bank automatically shuts down when not used 
– Automatic identification of charging equipment, adjusts the output current
– 7 intelligent security protection, fast and safe charging
– The battery has passed the MSDS ( Material Safety Data Sheet )
Product Type: Single Crystal Solar Outdoor Mobile Power Supply
Material: Quality Plastic
Solar power: 1.8W single crystal
Mobile power bank color system: yellow, green, blue, orange
Core Material: Polymer Core
Maximum capacity:20000mh/30000mAh
Core conversion: 65-78%
Output: DC5V/2.1A (single port maximum output)
Input: DC5V/2.1A
Other functions: compass, highlight flashlight, cigarette lighter, waterproof