Top5goods.blogspot.com: Best 3 mobile power bank

Best 3 mobile power bank

20000mAh Li-Polymer Battery: Mi Power Bank comes with high-density advanced Li-polymer batteries that makes it more durable and optimizes charging efficiency. It can charge Redmi K20 - 3 times, iPhone 8 - 7.2 times & Redmi Note 7 Pro - 3 times
18W Fast Charging: The new Mi Power Bank 2i comes with a never heard before 18W Fast Charging. It supports 5V/2A, 9V/ 2A and 12V/1.5A charging outputs that ensures efficient and quick charging for your devices
Black Sandstone Finish: Crafted with quality in mind, the power bank uses PC + ABS material and provides a superior and comfortable hand feel. The new sandstone finish adds a classic yet stylish look to the power bank
9 Layers of Protection: Mi Power Bank comes with advanced level of chipset protection that ensures protection against short-circuit, over-current, over-voltage, over-charge & discharge, etc
Dual USB Output with smart charging: Mi Power Bank 2i intelligently adjusts power output up to 18W to deliver fast and efficient charging for each connected device
Two-way Quick Charge: The feature ensures faster charging for Power Bank and connected devices; Charging time: Approx 6.7 hours (18W charger, standard USB cable), Approx 10 hours ( 10W charger, standard USB cable)
Universal Compatibility: Now charge not just mobiles but tablets, BT speakers, earphones, headsets, fitness bands etc

Ultra Slim and Elegant metal Housing
High Efficiency 10000 mAh Battery
2.4A Output, Fast Adaptive Charging
Multi operational Button
Dual USB Output: Two USB-A Ports, Dual USB Input: Micro USB and Type C Ports
LED Charging Indication
Intelligent Safety Multi-Protection - Input Side: Under Voltage | Over Voltage | Over Current | Overheat Protection. Output Side: Under Voltage | Over Voltage | Short Circuit | Overcurrent

Slim and handy design, weight is 270 grams only
Battery Charging Time is 6-7 hours
The iBall LPM 10000 mAh Smart Charge is compatible with majority of the devices. Now charge not just mobiles but tablets, BT speakers, earphones, headsets, fitness bands etc.

Durable 10000mAh Polymer Battery - PP-11 has 10000mAh polymer battery which has high efficiency and charging conversion rates. The battery is much more durable, reliable and safer than the non-branded Lithium Ion Batteries
Dual USB Output - PP-11 Power Bank lets you charge two devices at the same time through dual USB ports. The maximum current output is 2.1A
Dual Input - PP-11 has dual input options – Micro USB and Type C ports. This allows the powerbank to charge with any of the micro or type c cable. So, for all type c mobile users, you don’t have to carry two separate cables for charging your power bank or your device. Now, both devices can be charged through type c cable.
Lightweight and Compact Design - Ambrane PP-11 is ultra-slim, compact in size and lightweight. It can be easily carried in pockets or hold in the hands.
Compatibility - With high-speed charging technology, P-11 rapidly charges your mobiles, tablets and other USB enabled devices with a maximum of 2.1A output. It is compatible with all types of smart phones, tablets, Bluetooth speakers and other USB port devices.