The Feelle 24000mAh Dual Port Solar Power Bank is being offered by Amazon for $19.99 with a discount code FEE24BLU at the checkout. Usually selling for $40, the offer today saves 50 percent off the regular cost.
Built-in A-grade Li-Polymer battery, iPhone 6s can be charged 10 times, iPhone 7 9 times, Samsung S7 5.5 times, iPad Air 3 times.
In sunlight, this portable solar charger with three highly efficient solar panels can be fully charged faster. It is 3 to 5 times faster than solar chargers with a single panel.
It matches different phones and provides the optimal current for different devices, controlled by a smart IC. Around 1-1.5h, most phones can be fully charged, the tablet is about 2 – 2.8 hours.
It can last for more than 5 years with built-in super bright LED emergency lights and waterproof, dust, and shock construction, meeting the different electricity requirements of outdoor travel.