NOVOO USB-C Portable Charger 20000mAh Power Bank PD 18W - $14.85

i recommend everyone buy a $3-$10 USB tester and measure the how many mah it takes to CHARGE IT UP from EMPTY to FULL i have found that unless you get the BRAND NAME like Anker or RavPower and others you will be getting about 40% of what you paid for the brand names use brand name batteries like LG or Panasonic while these cheapo ones use Chineseim

i recently bought $9.99 20000mah charger from TOPMATE that fills from EMPTY TO FULL in ~8500mah
and the 26800mah CHARMAST went from EMPTY TO FULL in ~13200mah
when in truth each one should fill 10-30% over their rating so it SHOULD TAKE ~22000mah to FILL A 20000mah CHARGER

WINNERS
RavPower
Anker
Aukey
LETV

LOSERS
LUMS!NG TOTAL FAILURE could lead to FIRE or EXPLOSION (for take apart only)
BEATIT poor failing battery WORTHLESS
CHARMAST FAKE everything Chinesuim under powered cells WORTHLESS TESTED a 26800mah from EMPTY to FULL ~13200mah (should be ~30000)
ALLPOWERS using Chinesuim under powered cells WORTHLESS
KAMASHI using Chinesuim under powered cells WORTHLESS
AICOBN using Chinesuim under powered cells WORTHLESS
VCLLO DOA return to Amazon
TOPMATE using Chinesuim under powered cells WORTHLESS TESTED a 20000mah from EMPTY to FULL ~8500mah (should be ~22000)

the # 1 rule is to not buy power banks with Li-Po cells unless they are brand names
only get 18650 or 21700 and stick with the brand names unless you are willing to test and find winners and losers

Sold by Wellmade Brands
13 reviews.

Seller seems to get pushed on forums, so possibly shill-y. Ymmv/do your own research.

Quote from sarcasmogratis : Sold by Wellmade Brands 13 reviews. Seller seems to get pushed on forums, so possibly shill-y. Ymmv/do your own research.

I have no personal interest in pushing this seller when I posted it. I found a good price for a 20k mAh power bank with PD and decided to share it. Nobody is shoving it down anyone's throat. The 13 reviews are mostly from Amazon Vine reviewers and I didn't know what that meant until I clicked the "?" to learn that they are selected by Amazon based on their past number of helpful reviews.

Quote from thegreatfixer : i recommend everyone buy a $3-$10 USB tester and measure the how many mah it takes to CHARGE IT UP from EMPTY to FULL i have found that unless you get the BRAND NAME like Anker or RavPower and others you will be getting about 40% of what you paid for the brand names use brand name batteries like LG or Panasonic while these cheapo ones use Chineseim i recently bought $9.99 20000mah charger from TOPMATE that fills from EMPTY TO FULL in ~8500mah and the 26800mah CHARMAST went from EMPTY TO FULL in ~13200mah when in truth each one should fill 10-30% over their rating so it SHOULD TAKE ~22000mah to FILL A 20000mah CHARGER WINNERS RavPower Anker Aukey LETV LOSERS LUMS!NG TOTAL FAILURE could lead to FIRE or EXPLOSION (for take apart only) BEATIT poor failing battery WORTHLESS CHARMAST FAKE everything Chinesuim under powered cells WORTHLESS TESTED a 26800mah from EMPTY to FULL ~13200mah (should be ~30000) ALLPOWERS using Chinesuim under powered cells WORTHLESS KAMASHI using Chinesuim under powered cells WORTHLESS AICOBN using Chinesuim under powered cells WORTHLESS VCLLO DOA return to Amazon TOPMATE using Chinesuim under powered cells WORTHLESS TESTED a 20000mah from EMPTY to FULL ~8500mah (should be ~22000) the # 1 rule is to not buy power banks with Li-Po cells unless they are brand names only get 18650 or 21700 and stick with the brand names unless you are willing to test and find winners and losers

it seems you are one of the winner brands promoter, and just want to kick off some other competitive brands.... Anker is good, nothing to say. Other comment is really dishonest attack....