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frontpageRavindra-BabuR posted Today 12:50 PM
frontpageRavindra-BabuR posted Today 12:50 PM

Costco Members: Anker SOLIX C300X 288Wh DC Portable Power Station + 100W Charger

+ Free Shipping

$110

$150

26% off
Costco Wholesale
30 Comments 5,934 Views
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Deal Details
Costco Wholesale has for its Members: Anker SOLIX C300X 288Wh DC LFP Portable Power Station (SOLIX-28-PS) + 100W Fast Charger on sale for $109.99. Shipping is free.

Thanks to Community Member Ravindra-BabuR for finding this deal.

Note: Non-Members may purchase but are subject to a 5% surcharge.

Features:
  • Keep all your essentials charged on the go, while camping, or even for backup power. This power bank station features 300W of total output and seven outlets, including two 140W input/output ports.
  • C300X DC features versatile ports for any type of device. Power up with a 120W car socket, two 140W USB-C ports, one 100W USB-C port, one 15W USB-C port, and two 12W USB-A ports.
  • Using paired bonus 100W charger, with exclusive ActiveShield safety technology, delivers 100W output, pumps out enough power to charge your C300X DC to 80% in 2.5 hours, so you can stay productive and fuel-up all day.
  • Carrying C300X DC by the handle, this travel-friendly power bank station is 30% smaller than other brands for accessible off-grid power.
  • Stay powered wherever you are, on adventures or at home. C300X DC has an extendable built-in light for power at night, perfect for camping or outages.
  • Connect two 140W USB-C cables (280W total) to recharge to 100% in 1.5 hours. Plug in solar panels or the included bonus 100W charger for a full recharge in less than 3.2 hours.
  • Give your devices and C300X DC a quick boost at home, on the road, or in nature. The power bank station's two-way USB-C port delivers 140W to your devices while also recharging itself.
  • This power bank station features LFP batteries rated for 3,000 cycles, ultra-durable electronics, temperature monitoring up to 100 times per second, and an impact-resistant structural design.

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • This price is $40 lower than the previous FP Deal.
    • $40 manufacturer's savings is valid 10/31/25 through 11/17/25. While supplies last.
    • Limit 5 per member.
  • About this product:
    • This power station is rated 4.6 out of 5 stars based on over 1300 Amazon customer reviews.
  • About this store:
    • If you don't have a Costco Warehouse Membership, you can sign-up here.

Original Post

Written by Ravindra-BabuR
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has for its Members: Anker SOLIX C300X 288Wh DC LFP Portable Power Station (SOLIX-28-PS) + 100W Fast Charger on sale for $109.99. Shipping is free.

Thanks to Community Member Ravindra-BabuR for finding this deal.

Note: Non-Members may purchase but are subject to a 5% surcharge.

Features:
  • Keep all your essentials charged on the go, while camping, or even for backup power. This power bank station features 300W of total output and seven outlets, including two 140W input/output ports.
  • C300X DC features versatile ports for any type of device. Power up with a 120W car socket, two 140W USB-C ports, one 100W USB-C port, one 15W USB-C port, and two 12W USB-A ports.
  • Using paired bonus 100W charger, with exclusive ActiveShield safety technology, delivers 100W output, pumps out enough power to charge your C300X DC to 80% in 2.5 hours, so you can stay productive and fuel-up all day.
  • Carrying C300X DC by the handle, this travel-friendly power bank station is 30% smaller than other brands for accessible off-grid power.
  • Stay powered wherever you are, on adventures or at home. C300X DC has an extendable built-in light for power at night, perfect for camping or outages.
  • Connect two 140W USB-C cables (280W total) to recharge to 100% in 1.5 hours. Plug in solar panels or the included bonus 100W charger for a full recharge in less than 3.2 hours.
  • Give your devices and C300X DC a quick boost at home, on the road, or in nature. The power bank station's two-way USB-C port delivers 140W to your devices while also recharging itself.
  • This power bank station features LFP batteries rated for 3,000 cycles, ultra-durable electronics, temperature monitoring up to 100 times per second, and an impact-resistant structural design.

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • This price is $40 lower than the previous FP Deal.
    • $40 manufacturer's savings is valid 10/31/25 through 11/17/25. While supplies last.
    • Limit 5 per member.
  • About this product:
    • This power station is rated 4.6 out of 5 stars based on over 1300 Amazon customer reviews.
  • About this store:
    • If you don't have a Costco Warehouse Membership, you can sign-up here.

Original Post

Written by Ravindra-BabuR

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29 Comments

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Today 01:59 PM
117 Posts
Joined Jan 2023
WiseCrayon352Today 01:59 PM
117 Posts
Anyone have any experience with this exact model?
Pro
Today 02:14 PM
854 Posts
Joined Feb 2008
iandyli
Pro
Today 02:14 PM
854 Posts
I'd definitely get this if it was TSA approved for flight travel. However, it's almost 3x over TSA's limit of 100 Wh per battery.

https://www.faa.gov/hazmat/packsa...-batteries
1
1
Today 02:22 PM
508 Posts
Joined Jul 2011
greenday2049Today 02:22 PM
508 Posts
I bought another one. It looks like a good deal with the 100W power adapter.
1
Today 02:35 PM
37 Posts
Joined Jan 2024
BravePenguin9937Today 02:35 PM
37 Posts
Does this fall under electronic return policy of 90 days?
1
Today 02:39 PM
35 Posts
Joined Oct 2018
SenorFishToday 02:39 PM
35 Posts
I've had one for a couple weeks and love it so far. Will power plenty of devices quickly.
Today 02:45 PM
6,739 Posts
Joined Dec 2004
TroublestylistToday 02:45 PM
6,739 Posts
Quote from iandyli :
I'd definitely get this if it was TSA approved for flight travel. However, it's almost 3x over TSA's limit of 100 Wh per battery.https://www.faa.gov/hazmat/packsa...-batteries
Yeah it's big. Size of a lantern
Today 02:55 PM
106 Posts
Joined Nov 2014
MatthewS9950Today 02:55 PM
106 Posts
Just FYI- this price is $9 lower than what you see in the BF Costco flyer posted on Black Friday.com
2

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Today 02:56 PM
106 Posts
Joined Nov 2014
MatthewS9950Today 02:56 PM
106 Posts
accidental post.
Today 03:27 PM
1,793 Posts
Joined Jun 2009
dbernie41Today 03:27 PM
1,793 Posts
Quote from SenorFish :
I've had one for a couple weeks and love it so far. Will power plenty of devices quickly.
Curious but what is your use case?
Today 03:32 PM
601 Posts
Joined Jul 2019
goosedudeToday 03:32 PM
601 Posts
How long would this power an Igloo Thermoelectric 12V Cooler???
Today 03:40 PM
82 Posts
Joined Nov 2015
QuiqueCToday 03:40 PM
82 Posts
Quote from WiseCrayon352 :
Anyone have any experience with this exact model?
I have had this for less than a year. I don't use it often but have taken it car camping a few times and it's nice having a battery big enough that I don't have to worry about running out of charge for my cameras/phone/tablet. I don't use the app functions.
2
Today 03:51 PM
23 Posts
Joined Sep 2014
arla-sdToday 03:51 PM
23 Posts
Quote from dbernie41 :

Curious but what is your use case?
Powering a CPAP either during a power outage or while car camping. Running direct from DC uses about half the power as double-converting through AC, so will give about twice the run time. I imagine I'll also use it to charge devices and maybe also for the lantern.
1
Today 03:55 PM
508 Posts
Joined Jul 2011
greenday2049Today 03:55 PM
508 Posts
Quote from goosedude :
How long would this power an Igloo Thermoelectric 12V Cooler???
If the cooler consumes 50W, it will run for over 6 hours. The refrigerator probably won't run continuously, so this power bank could last for half a day or even a full day, depending on the weather.
Today 04:09 PM
8 Posts
Joined Jan 2020
CoreKToday 04:09 PM
8 Posts

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

On a day to day basis, I use mine as a desktop USB power distribution hub:
- sort of a UPS for laptop setup
- emergency lighting during power outage
- still portable for camping/outdoor/mobile use

To free up all the USB ports, I charge it using the XT60 port; using a 20V (or 28V) USB C trigger cable with appropriate adapters. It's also a great setup to play around with solar charging at home or away.
1

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Today 04:35 PM
60 Posts
Joined Nov 2016
jk9921Today 04:35 PM
60 Posts
E market! selling $119 without charger and Refurbished

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