Soshine E4 Power Bank 2*18650 Battery Charger Powerbank Case Mobile Charger Box Output for iPhone 5 5s 6 6s 7 7plus for Xiamomi Huawei Samsung Android Phones
1. Multi-function, can be used not only as a power bank source but also as a 18650 battery charger
2. Applied for the flat head 18650 or pointed 18650 lithium batteries
3. LCD Display shows the capacity of each battery, charging status and ON / OFF status.
4. Built-in 2
independent circuit board inside, easy to keep track of every single battery charge process and storage capacity;
5. Dual USB output, 5V 1A/2A
6. With power button.
7. To intall 1 or 2pcs 18650 batteries,all working
Input: 5V 1A
1. Adapt to any 18650 batteries. Support different brand batteries, different capacity batteries,Has good compatibility.
2. You can DIY the capacity by yourself:
for example,if you have18650 li-battery capacity of 3400mAh.
to install 2 pieces:
the output capaciaty = 3400x2x0.8(conversion rate)x3.7(average voltage)/5(output voltage)
So the actual output capacity is determined by the quality of your 18650 batteries.
Package: 1*18650 powerbank case with retail box
1*micro usb cable as gift
We do not send batteries in the package,please buy it by yourself.