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doublehelixx | Staff 12.2K Views
Oct 20, 2026 8:22 PM

Prime Members: 2-Pk JOYROOM 2-Port up to 125W Car Charger

$11

$19

42% off
+ Free S&Hat Amazon
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Deal Details
XiaoChengTech via Amazon has for Prime Members: 2-Pack JOYROOM 2-Port up to 125W Car Charger (JR-CCN18) on sale for $15.99 - $5 with promo code JOYROOM010 at checkout = $10.99. Shipping is free.
  • Note: You must be logged in to clip coupons and apply promo codes; some codes may be one-time use and may not apply consistently.
Thanks to Deal Hunter doublehelixx for sharing this deal.

Details:
  • JOYROOM 2-pack car charger; 1.5 × 0.8 × 0.8 in; flush fit; pull ring
  • 65W USB-C PD and 60W USB-A QC; PD3.0, QC3.0, PPS, SCP, FCP
  • Claims iPhone 18 Pro Max to 90% in 30 minutes
  • Two smart chips; overheat and short-circuit protection; UL-tested; CE, FCC, RoHS; V-0 fire-resistant PC
  • 12V / 24V; cars, SUVs, RVs, pickups

Editor's Notes

Written by Neo45 | Staff
  • At the time of this posting, our research indicates that this is $24 lower than the next best comparable online prices starting from $34.99.
  • This deal matches previous Frontpage Deal.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by doublehelixx | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
XiaoChengTech via Amazon has for Prime Members: 2-Pack JOYROOM 2-Port up to 125W Car Charger (JR-CCN18) on sale for $15.99 - $5 with promo code JOYROOM010 at checkout = $10.99. Shipping is free.
  • Note: You must be logged in to clip coupons and apply promo codes; some codes may be one-time use and may not apply consistently.
Thanks to Deal Hunter doublehelixx for sharing this deal.

Details:
  • JOYROOM 2-pack car charger; 1.5 × 0.8 × 0.8 in; flush fit; pull ring
  • 65W USB-C PD and 60W USB-A QC; PD3.0, QC3.0, PPS, SCP, FCP
  • Claims iPhone 18 Pro Max to 90% in 30 minutes
  • Two smart chips; overheat and short-circuit protection; UL-tested; CE, FCC, RoHS; V-0 fire-resistant PC
  • 12V / 24V; cars, SUVs, RVs, pickups

Editor's Notes

Written by Neo45 | Staff
  • At the time of this posting, our research indicates that this is $24 lower than the next best comparable online prices starting from $34.99.
  • This deal matches previous Frontpage Deal.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by doublehelixx | Staff

Community Voting

Deal Score
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Top Comments

LessOften
98Comments
22Reputation
As long as you understand you will NOT get 125w of power. Deceptive practices as 90% of cars and trucks don't have the voltage they require for that kind of speed. Most will see about 20w of speed
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12 Comments

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Oct 22, 2026 1:06 AM
263 Comments
Joined Mar 2015
jamir_kOct 22, 2026 1:06 AM
263 Comments
Was waiting to get one of these on sale. Thanks op!
Oct 22, 2026 1:22 AM
139 Comments
Joined Aug 2015
HenryInStLOct 22, 2026 1:22 AM
139 Comments
Thanks OP, I just placed my order.
FYI, price showed as $16.99 for me, but the code took $6 off bringing it down to $10.99 + tax.
Pro
Oct 22, 2026 4:34 PM
2.1K Comments
Joined May 2007
JohhnyApple
Pro
Oct 22, 2026 4:34 PM
2.1K Comments
Love the flush fits
Oct 22, 2026 5:27 PM
98 Comments
Joined Jan 2016
LessOftenOct 22, 2026 5:27 PM
98 Comments

Our community has rated this post as helpful. If you agree, why not thank

As long as you understand you will NOT get 125w of power. Deceptive practices as 90% of cars and trucks don't have the voltage they require for that kind of speed. Most will see about 20w of speed
2
1
Oct 23, 2026 2:28 AM
2.9K Comments
Joined Jul 2006
talontsOct 23, 2026 2:28 AM
2.9K Comments
Quote from LessOften View quoted comment :
As long as you understand you will NOT get 125w of power. Deceptive practices as 90% of cars and trucks don't have the voltage they require for that kind of speed. Most will see about 20w of speed

No. I don't know what kind of math you're using, but you need to use real math.

"20w of speed" would be about 1.4A. Most "cigarette lighter" ports are a MINIMUM of 10A, and many are 15A.

10A on a standard charging system with the vehicle powered up can provide 140w of POWER (not "speed") because when running, most run 14V or more. Even at a minimal 13.5V, it would be 135w (anything lower than 13.5v won't adequately charge a 12.5v battery).
3
Oct 23, 2026 3:04 AM
42 Comments
Joined Aug 2016
tech-stitchOct 23, 2026 3:04 AM
42 Comments
These will not output max advertised speed in most vehicles. This is regardless of said socket providing 10 amps at 12 to 14 volt range.

Even the listing has a disclaimer on it.

"NOTE: ①USB-A and USB-C ports cannot provide fast charging simultaneously; ②Only in a 20V car can the charging power of USB-C port 65W and USB-A port 60W be achieved"
1
Oct 23, 2026 3:17 AM
976 Comments
Joined Feb 2009
SwennyOct 23, 2026 3:17 AM
976 Comments
Agree with others questioning the output. The max wattage you are probably going to get in a car in the USA is 36 watts per port. Look at the pics in the reviews to see what is written on the device

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Oct 23, 2026 3:42 AM
2.4K Comments
Joined Mar 2009
TheOldDudeOct 23, 2026 3:42 AM
2.4K Comments
"Claims iPhone 18 Pro Max to 90% in 30 minutes" and "UL-Tested" means nothing. Is it UL listed and can it meet the charge claim?

I don't know but Amazon provides this information as the seller:

Business Name: shenzhenshixiaochengkejiyouxiangongsi
Business Address:
龙华区民治街道民新社区华南路1号
深国际华南数字谷H栋2层J-7
深圳市
广东
518000
CN
Last edited by TheOldDude October 22, 2026 at 09:50 PM.
1
Oct 23, 2026 5:03 AM
2.5K Comments
Joined Oct 2010
mavalphaOct 23, 2026 5:03 AM
2.5K Comments
Quote from talonts View quoted comment :
No. I don't know what kind of math you're using, but you need to use real math."20w of speed" would be about 1.4A. Most "cigarette lighter" ports are a MINIMUM of 10A, and many are 15A.10A on a standard charging system with the vehicle powered up can provide 140w of POWER (not "speed") because when running, most run 14V or more. Even at a minimal 13.5V, it would be 135w (anything lower than 13.5v won't adequately charge a 12.5v battery).
It's not about the lighter's amperage. Most cars run the lighter at 12V because they use 12V batteries, and these adapters can't go higher than their supply. So on a 12V car, the USB port is also capped at 12V, and the USB profile for 12V is a max of 3 amps. 12v*3a=36 watts is the most you'll get from this.

To get any more than that, you need a 24v cigarette lighter socket, meaning a 24v battery, which is usually on boats.
1
Oct 23, 2026 1:23 PM
22 Comments
Joined Dec 2008
xmasagainOct 23, 2026 1:23 PM
22 Comments
Is this post saying anything and can any insight be drawn from it? I don't know but he pasted something else that I don't understand.
Oct 26, 2026 2:11 AM
241 Comments
Joined Nov 2011
ooiman92Oct 26, 2026 2:11 AM
241 Comments
Just received mine, seems like I'm limited on output to 30W. Disappointing. It mentions 65W (20v*3.25A) on PD, but 33W (11v*3A) on PPS which is what my meter is reading. I'd always assumed that was together, but it's probably going back. Seems like some of the reviews mention that, but that's a lame omission on the product listing, which means most people will never see higher than 33W.
Oct 27, 2026 8:29 AM
1K Comments
Joined Oct 2017
kpb321Oct 27, 2026 8:29 AM
1K Comments
Quote from mavalpha View quoted comment :
It's not about the lighter's amperage. Most cars run the lighter at 12V because they use 12V batteries, and these adapters can't go higher than their supply. So on a 12V car, the USB port is also capped at 12V, and the USB profile for 12V is a max of 3 amps. 12v*3a=36 watts is the most you'll get from this.

To get any more than that, you need a 24v cigarette lighter socket, meaning a 24v battery, which is usually on boats.
Yeah. This seems to be peak misleading information. It can do either 65w on USB-C or 60w on USB-A but not both at the same time. As far as I can tell there's no scenario where it can actually do 125w. Doing 65w or 60w is dependent on being able to output 20v which is only possible on a 24v system which is not on normal cars. For where people would actually be using this it seems to be ~30w combined on both ports. Far below the fake claimed capabilities.

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