Top positive review
Lenovo PA13000 13000mAH Lithium Ion Power Bank (Gold)
21 September 2018
Instant charging and both the USB Ports are 2.1 A, hence i would rate this product as 10 of 10 worth paying for.
Note: This product is little heavy that weigh 400 g, but buying any powerbank which is 13000 Mah will weigh 350 to 400 g, hence if you are not going to charge multiple devices on go then i will suggest to buy any 10000 Mah Power bank.