191
people found this helpful, as of 2023
ranked #174,351 most helpful
out of 571,544,897 reviews
★☆☆☆☆
Absolute Fraud - Do not Buy
I've started to order an independently test these power banks. This one states it has a stored capacity of 50000mAh. Im using a set of tools to measure its output, once it was at 100% back down to 0%. It died at 9436mAh. Less than 20% of the capacity they claim. Returning because its not accurate. Spend a bit more money and buy an Anker. This power bank is garbage.
the product in question
KaruSale 4 USB 50000mAh Portable Charger Power Bank High Capacity External Backup Battery Charger with LED Light for Cell Phone (Green)
4.3★ · 2,656 ratings, as of 2023