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expired Posted by Red_Liz | Staff • Sep 13, 2023
expired Posted by Red_Liz | Staff • Sep 13, 2023

3-Port Baseus 20000mAh 65W PD 3.0 Power Bank

+ Free Shipping

$39

$80

51% off
Amazon
169 Comments 89,844 Views
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Update: This popular deal is still available

Baseus US Flagship via Amazon has Baseus Power Bank, 65W 20000mAh Laptop Portable Charger for $59.99 - $12 w/ clipped coupon - $9 w/ promo code XFHCB7E5 = $38.99. Shipping is free.

Thanks to Staff Member Red_Liz for sharing this deal.
  • Note: You must be logged into your account. Coupons are typically one use per account.
About this product:
  • 20,000 mAh battery bank w/ 60W USB-C to USB-C fast charging cable
  • 65W PD USB-C port and two 30W QC USB-A port for charging 3 simultaneous devices
    • Note: Simultaneous charging may affect charging speed.
  • 18W Micro Input
  • Numerical LED display charge indicator
  • Matte Aluminum alloy housing helps dissipate heat during the charging process
  • Overcharge protection to provide a safer experience
  • Fully recharge the power bank in 2 hours w/ 60W charger (charger not included)
  • Wide compatibility: PD3.0, QC4.0, AFC, SCP, FCP. Work perfectly with MacBook Pro, Chromebook, Dell XPS 13 and 15, iPhone 12/11/XR/XS/8, Galaxy S21/S21 Ultra, S10/S9+/S8+, LG G8/G7 and more
  • 18-month warranty from Baseus

Editor's Notes

Written by megakimcheelove | Staff

Original Post

Written by Red_Liz | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Update: This popular deal is still available

Baseus US Flagship via Amazon has Baseus Power Bank, 65W 20000mAh Laptop Portable Charger for $59.99 - $12 w/ clipped coupon - $9 w/ promo code XFHCB7E5 = $38.99. Shipping is free.

Thanks to Staff Member Red_Liz for sharing this deal.
  • Note: You must be logged into your account. Coupons are typically one use per account.
About this product:
  • 20,000 mAh battery bank w/ 60W USB-C to USB-C fast charging cable
  • 65W PD USB-C port and two 30W QC USB-A port for charging 3 simultaneous devices
    • Note: Simultaneous charging may affect charging speed.
  • 18W Micro Input
  • Numerical LED display charge indicator
  • Matte Aluminum alloy housing helps dissipate heat during the charging process
  • Overcharge protection to provide a safer experience
  • Fully recharge the power bank in 2 hours w/ 60W charger (charger not included)
  • Wide compatibility: PD3.0, QC4.0, AFC, SCP, FCP. Work perfectly with MacBook Pro, Chromebook, Dell XPS 13 and 15, iPhone 12/11/XR/XS/8, Galaxy S21/S21 Ultra, S10/S9+/S8+, LG G8/G7 and more
  • 18-month warranty from Baseus

Editor's Notes

Written by megakimcheelove | Staff

Original Post

Written by Red_Liz | Staff

Community Voting

Deal Score
+114
Good Deal
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Top Comments

JesusFreak
1390 Posts
199 Reputation
Be sure to test out the wattage and total power output if you buy one of these. I had this exact model and it was woefully under spec for both.
juto9p
107 Posts
58 Reputation
Just adding my experience. Purchased this and it was DOA. Customer service rezched out to me upon my Amazon return and provided a replacement despite me getting a refund already. Thought that was great. Turns out second device was also DOA 😂 can't make that up.

Customer service was really great and proactive but worth noting I did have significant issues with getting a working unit. Obvious YMMV. Commenting to indicate that they take customer service seriously
0ard
247 Posts
73 Reputation
It's at this price fairly regularly, though it's a good price for it in my opinion. I've gotten two and they've worked well for me.

Something a lot of people don't realize is that different PD chargers have different voltage+amperage configurations they support, so they can't all charge the same things optimally. For example, I have a 100w Monoprice charger that jumps from 45W (15V*3A) to 100W (20V*5A) so it actually can't charge this 65W power bank at max speed and I have to use a different charger for it.

What I like about this power bank is that it actually tells you the voltage and amperage it's outputting/inputting at so you can easily tell (via multiplication) if you're charging it/the other device optimally.

Not only are Anker chargers more expensive per watt— you have to get the Anker 737 power bank to get that same feature, and that one runs at $150 (gets as low as $100 sometimes, is currently at $110). The 737 charges up to 140W and has 4000mAh more capacity, but unless you need 140W worth of charging power at once, this Baseus is a much, much better value.

168 Comments

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Sep 21, 2023
63 Posts
Joined Nov 2012
Sep 21, 2023
alex.0387
Sep 21, 2023
63 Posts
Quote from ViciousXUSMC :
Smart idea, but I had to comment about 20v adapter. Maybe you meant 20w? Because the cars native voltage is 12v so nothing plugging into one would be 20v without getting fried lol.
No, I meant exactly what I wrote. The usb C to female car charger socket is outputting 20v instead of 12v (not watt) with my choice of ali express adapter. My cpap car charger accepts 11-24v and outputs 24v which the machine needs so it is within spec, and it is fine.

It would NOT be ok to plug in another device into the car socket adapter unless it has a variable input range that would accept 20v.
Sep 21, 2023
704 Posts
Joined Nov 2009
Sep 21, 2023
XperTeeZ
Sep 21, 2023
704 Posts
Quote from kifbunk :
This is popular because it's a reasonably sized battery that can charge all of your devices at a cost that's less than half of everyone else's comparable offering.

I bought one of these, and it's worked flawlessly thus far.
Lol, this guy...
Sep 21, 2023
1,357 Posts
Joined Apr 2008
Sep 21, 2023
bigjonnee
Sep 21, 2023
1,357 Posts
Quote from AnsonL6358 :
Can someone help answer this question? I have another 15,000mah battery bank that outputs 45watts using usb-c and 22watts with the usb-a port. I noticed that when charging my Switch that it takes over 50% of the power bank when using the 65watt port but only 34% using the 22watt port. Why is that?
Fast charging does drain battery more!
Sep 22, 2023
186 Posts
Joined Aug 2010
Sep 22, 2023
weimingzhe
Sep 22, 2023
186 Posts
Quote from ViciousXUSMC :
Smart idea, but I had to comment about 20v adapter. Maybe you meant 20w? Because the cars native voltage is 12v so nothing plugging into one would be 20v without getting fried lol.
Would you let me know how you tested it? I use a usb tester and only get about 2/3 of the labeled capacity.
Sep 22, 2023
1,201 Posts
Joined Jul 2009
Sep 22, 2023
ViciousXUSMC
Sep 22, 2023
1,201 Posts
Quote from weimingzhe :
Would you let me know how you tested it? I use a usb tester and only get about 2/3 of the labeled capacity.
I used a USB reader device to determine the protocol to use and test what protocols are available.

Then hooked to a variable load device that accurate measures watts, amps and voltage and determines the capacity.

Again the capacity is rated as the CELLS inside the power bank, not the output you will get.
Here in the attached image I am running 20v for PD3 and get way less output capacity from the efficiency lost in the 3.7v to 20v conversion.

Since you cant set 3.7v output, you run 5v output and assume average losses of 15-20% based on how efficient it is.

Based on that, it was right on the money for me.
Last edited by ViciousXUSMC September 21, 2023 at 08:29 PM.
Sep 22, 2023
486 Posts
Joined Jan 2013
Sep 22, 2023
AnsonL6358
Sep 22, 2023
486 Posts
Quote from k1ng617 :
Probably some sort of inefficiency. Do you notice the battery bank and your switch being warmer at 45w vs 22w? If so, that heat is energy being wasted.

Edit: If I charge my s22 at the "Super fast charging" rate of 45w it gets noticeably warmer than when charged slower even if for the same amount of mah.
Ok that makes sense. It does get noticeable warming.
Sep 22, 2023
486 Posts
Joined Jan 2013
Sep 22, 2023
AnsonL6358
Sep 22, 2023
486 Posts
Quote from bigjonnee :
Fast charging does drain battery more!
Ok makes sense. Thanks!.

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Sep 22, 2023
10 Posts
Joined Jan 2015
Sep 22, 2023
quang922
Sep 22, 2023
10 Posts
Just recieved mines. Im coming from the really cheap charging banks. This one is noticeably faster. Im not super tech savvy, but O feel like this bank is a really good buy.
Sep 22, 2023
280 Posts
Joined Nov 2012
Sep 22, 2023
bobbyisking
Sep 22, 2023
280 Posts
I will keep commenting on this power bank every time it gets reposted. Bought three, currently using two. Works gr8 for my steam deck and switch.
Sep 22, 2023
54 Posts
Joined Jan 2018
Sep 22, 2023
NickKnocka
Sep 22, 2023
54 Posts
Quote from WittyMusic395 :
It is expensive not because of capacity, but because it can output 65W. The one you are linking is 22.5W only, and is overpriced.

Besides, airlines limit is about 27K mAh.
My son took this 30000mah one to Europe and no one batted an eye. I think it being limited (and labeled on the device itself) to 22.5wh factors in as well.
Sep 22, 2023
244 Posts
Joined Oct 2004
Sep 22, 2023
ItsallBS
Sep 22, 2023
244 Posts
So mine just arrived and it's most likely a reboxed one. Missing charging cable and 79% out of the box. Best way to contact them for recourse?
Sep 22, 2023
10 Posts
Joined Sep 2019
Sep 22, 2023
ShankS1420
Sep 22, 2023
10 Posts
Quote from DrCJ87 :
I think this is the lowest I've seen for this power bank. Works great with my Steam Deck, and I would assume the other gaming handhelds that top out at 65w.
Thanks for sharing. How many times do you think this power bank can charge the steam deck ?
Sep 22, 2023
164 Posts
Joined Dec 2021
Sep 22, 2023
WittyMusic395
Sep 22, 2023
164 Posts
Quote from ItsallBS :
79% out of the box.
this is normal
power banks are usually shipped not fully charged, it is safer this way


however, a cable was definitely included with mine. Yours is clearly not totally new.
Sep 22, 2023
78 Posts
Joined Nov 2018
Sep 22, 2023
Boggedown
Sep 22, 2023
78 Posts
Quote from cargo555 :
can someone confirm that this is not allowed to be carried onto a plane?
I brought it on a plane twice, no issue. 27,000mah is the cap.
It's solid, we'll built, and I bet the entire bank recharges faster than an iPhone 15.

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Sep 23, 2023
91 Posts
Joined Dec 2008
Sep 23, 2023
MannishBoy
Sep 23, 2023
91 Posts
Coupon code is dead. Clipped coupon still works.

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