If you are planning to go for outings or for traveling, then in order to keep your devices on, you require either high capacity battery or the power bank which can keep your smartphone device charged. Here we have listed few power banks which come with 20,000mAh battery capacity.
Wayona Power bank
Wayona Power bank is powered by 20,000mAh battery capacity which has the ability to charge various gadgets like tablets, notebooks, smartphones, laptops, and other gadgets. This power bank is available in various color options such as Silver, Black, Grey, Red, and Blue colors.
This power bank comes with the 5,000mAh price in the Indian market and you can purchase this gadget from the international market at $75 price. The Wayona power bank device first came into the market in the month of March 2015. The Wayona power bank device is powered by 1DC (5V, 12V, 16V, and 19V) having 4A port and the other output port comes with 5V/2.1A port. The power bank is featured with the 500*rechargeable option and is equipped with 9 connectors by which you can connect 9 Laptops and other devices. This power bank comes with 6.6 cm thickness and 980 grams weight.
Xiaomi Mi Power bank is powered by 20,000mAh battery capacity which provides amazing backup and can be used to charge different gadgets and devices like laptops, smartphones, and many other devices. This device comes with the 1750INR price and is listed on Amazon e-commerce portal.
Xiaomi Mi power bank comes in rectangular shape and is equipped with 2 USB ports, 4 LEDs and a micro USB port which is placed at the top side of the gadget. The LEDs delivers the information regarding the left over charging status. This device measures the dimensions as 142mm height, 73mm width, and 21.8mm thickness. The device is lightweight which has 338 grams weight.
This device is powered by the blazing speed charging technology having DC which comes with 5V/2A, 9V/2A, and 12V/1.5A. Xiaomi Mi power bank is manufactured with 9 protective layers which protect the device from heat, the excessive voltage which can be input as well as output, overcharging, and many others. This device is available in the market with the White color option only.
Anker 2Gen Astro Pro2
Anker 2Gen Astro Pro2 power bank is available for purchase in the Indian market at a price of 5,350INR. You can also buy this gadget at $80 from the international market. This power bank comes with 4.9-inches height, 7.3-inches width, and 0.6-inches thickness. The device is measured as 1.2 pounds as weight. This power bank is available in Silver color option only. The device is very elegant having a thin body and has light weight.
You can charge your smartphones, tablets, laptops, and other devices easily. The power bank is equipped with the Li-Ion battery having 20,000mAh battery capacity. Talking about its output ports, the device comes with a DC having 12V/4A, 16V/3.5A, or 19V/3A options. It also has a USB port having 5V/2.1A.
Apart from the ports, the device is equipped with 4 LED indicators which tell you about the leftover charging capacity and comes with 4 connectors which let you charge your smartphone devices along with laptop connectors, USB cable, and the 1AC adaptor (100-240V).
With the growing market and with the presence of current & upcoming smartphones 2017 in the market powerbanks have now become a necessity for everyone with a smartphone, thus picking any of the above mentioned powerbanks will help you stay connected with your smartphone for longer duration.