A Capacity for Exaggeration... YXZHENG NiMH Test | 4x AA, 4x AAA

Awhile back I ordered the following from Amazon Prime:

YXZHENG 4 Pcs AA Rechargeable Batteries 2200mAh and 4 Pcs AAA 800mAh Pre-Charged High Capacity Batteries 1.2V NiMH Low Self Discharge Battery Case Included.

I had previously tested two of the AA size out of this set, along with 3 other brands of NiMH in a prior video. It is available HERE:
https://youtu.be/5iDsp3kObZs
Through this link, ThriftyAV receives a small commission at no additional cost to the buyer.

Here is the information provided on the Amazon product page:
Pack of 4 Pcs AA and 4 pcs AAA rechargeable NI-MH batteries with pvc cases
Pre-charged 60% of power by solar energy before delivery
Safe, long lasting rechargable batteries for solar lights, toys, electronics. Up to 1200 recharge cycles
Battery with low self-discharge technology, it will maintain 75% of capacity after 3 years no use
Safety assurance - Ni-MH eco-friendly cell, doesn’t contain Hg/Cd/Pb, makes no pollution to the environment, and using DBCK steel shell which can protect the battery against explosion due to overpressure.

I did a drain, recharge test on the 8 batteries in the pack. I drained using LED flashlights, leaving them on until they would no longer shine. I then recharged in a LitoKala Lii-PD4 that displays capacity. Here are the results:
AAA {rated at 800mAh): 636mAh, 857mAh, 594mAh, 436mAh
AA (rated at 2200mAh): 1061mAh, 1560mAh, 1539mAh, 1511mAh
I consider the AA that only held 1061mAh faulty.

This would have been an excellent value, had the batteries lived up to their ratings, but only 1 out of the 8 met the rated capacity. I am not endorsing this product, but if you are interested in the YXZHENG battery set, it is available HERE:
https://amzn.to/2X83ELR

I neglected to put a "thank you" slate for my Patrons on this video.
As of May 2020, I would like to thank:
Zack W, Jason G, Sandra R, Rob S, and Brayden K

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