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Customer Review
Reviewed in the United States on October 15, 2023
I tested twice. This battery has a max of 3000mAh (probably less). It took my 5000mAh phone battery from 15% to 72%.
They have to know they are misleading us with the 5000 mAh claim. Very disappointing.
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Update: To make matters worse, even though I have returned the charger and was told I was getting a full refund, Anker customer service is offering me $4 instead of a full refund (even though I've already returned it).
They explained their deceptive advertising:
"And in regards to efficiency, all our PowerCores burn 30-40% of their power when they are charging other devices. So the Anker 321 wireless battery has 5,000mah of power, but the power left for charging your device is in fact 3,000 - 3500mah."
It would be like a car maker saying "We get 100mpg" and when you find it doesn't, they explain "That's when we're towing it downhill." Ridiculous and unacceptable.
They have to know they are misleading us with the 5000 mAh claim. Very disappointing.
--
Update: To make matters worse, even though I have returned the charger and was told I was getting a full refund, Anker customer service is offering me $4 instead of a full refund (even though I've already returned it).
They explained their deceptive advertising:
"And in regards to efficiency, all our PowerCores burn 30-40% of their power when they are charging other devices. So the Anker 321 wireless battery has 5,000mah of power, but the power left for charging your device is in fact 3,000 - 3500mah."
It would be like a car maker saying "We get 100mpg" and when you find it doesn't, they explain "That's when we're towing it downhill." Ridiculous and unacceptable.
