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frontpageTattyBear | Staff posted Jul 13, 2026 8:02 AM

OUPES 2400W 2232Wh LiFePO4 Portable Power Station + Up to 6-Yr Warranty

$427

$1,099

61% off
+ Free S&Hat OUPES
18.6K Views
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Deal Details
OUPES has OUPES 2400 2400W 2232Wh LiFePO4 Portable Power Station + Up to 6-Yr Warranty (5-year warranty + 1-year when you register here.) for $1099 - $650 w/ discount code OUPES2400449 (will auto apply in cart) - $22.45 w/ discount code SD236 at checkout = $426.55. Shipping is free.

Thanks to Deal Hunter TattyBear for finding this deal.

Features:
  • Powerful Output: Delivers 2,400W AC output with a 5,000W surge peak, capable of powering multiple appliances like AC units and fridges.
  • Generous Capacity: Features a 2232Wh capacity in a compact 45.6 lbs design, suitable for outdoor camping, road trips, or home emergencies.
  • Rapid Charging: Achieves a full charge from 0% to 100% in 5.5 hours via AC, or as quickly as 3 hours with solar input.
  • Extended Lifespan: Equipped with a durable LiFePO4 battery, retaining over 70% capacity after 4,000 charge cycles for over 10 years of use.
  • Versatile Connectivity: Includes 2 60W USB-C ports, 4 USB-A ports, 1 DC car port, and 5 pure sine wave AC ports for simultaneous device charging.
  • Included Accessories: Comes with 1 OUPES 2400 unit, a user manual, warranty card, 2 AC charging adapters, and 1 car charging cable.

Editor's Notes

Written by Corwin | Staff
  • About this Deal:
    • Includes a 5-year warranty + 1-year when you register here.
    • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
    • Our research indicates that this deal is $152.45 less (26.3% savings) than the next best available price from a reputable merchant with prices starting from $579 at the time of this post.
    • Please see the original post for additional details and read the WIKI and additional forum comments for helpful discussion.

Original Post

Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
OUPES has OUPES 2400 2400W 2232Wh LiFePO4 Portable Power Station + Up to 6-Yr Warranty (5-year warranty + 1-year when you register here.) for $1099 - $650 w/ discount code OUPES2400449 (will auto apply in cart) - $22.45 w/ discount code SD236 at checkout = $426.55. Shipping is free.

Thanks to Deal Hunter TattyBear for finding this deal.

Features:
  • Powerful Output: Delivers 2,400W AC output with a 5,000W surge peak, capable of powering multiple appliances like AC units and fridges.
  • Generous Capacity: Features a 2232Wh capacity in a compact 45.6 lbs design, suitable for outdoor camping, road trips, or home emergencies.
  • Rapid Charging: Achieves a full charge from 0% to 100% in 5.5 hours via AC, or as quickly as 3 hours with solar input.
  • Extended Lifespan: Equipped with a durable LiFePO4 battery, retaining over 70% capacity after 4,000 charge cycles for over 10 years of use.
  • Versatile Connectivity: Includes 2 60W USB-C ports, 4 USB-A ports, 1 DC car port, and 5 pure sine wave AC ports for simultaneous device charging.
  • Included Accessories: Comes with 1 OUPES 2400 unit, a user manual, warranty card, 2 AC charging adapters, and 1 car charging cable.

Editor's Notes

Written by Corwin | Staff
  • About this Deal:
    • Includes a 5-year warranty + 1-year when you register here.
    • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
    • Our research indicates that this deal is $152.45 less (26.3% savings) than the next best available price from a reputable merchant with prices starting from $579 at the time of this post.
    • Please see the original post for additional details and read the WIKI and additional forum comments for helpful discussion.

Original Post

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62 Comments

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Jul 14, 2026 8:19 AM
312 Comments
Joined Sep 2018
Spideym8Jul 14, 2026 8:19 AM
312 Comments
2000w inverter alone costs $240 at harbor freight , cheaper at $200 with coupon. $180 for battery of that size (eco worthy12v 150ah). And that already is about the price of this unit.. and there's mppt controller, cables, etc.

This thing is cheaper than if I build one myself? Is it true or am I missing something? Please help asap as I am thinking about buying this before flash sale ends if someone can confirm the math
1
Jul 14, 2026 12:05 PM
112 Comments
Joined Jul 2022
DealSeekerJuly2022Jul 14, 2026 12:05 PM
112 Comments
Quote from Spideym8 :
2000w inverter alone costs $240 at harbor freight , cheaper at $200 with coupon. $180 for battery of that size (eco worthy12v 150ah). And that already is about the price of this unit.. and there's mppt controller, cables, etc.

This thing is cheaper than if I build one myself? Is it true or am I missing something? Please help asap as I am thinking about buying this before flash sale ends if someone can confirm the math
This unit has gone on sale multiple times don't worry. I watched it twice before I finally grabbed one on the 3rd sale this year alone. Just keep an eye on it.
Jul 14, 2026 12:05 PM
1K Comments
Joined Apr 2009
Hotpuck6Jul 14, 2026 12:05 PM
1K Comments
Quote from WoodSlayR :
The solar charging is 2 x 240. The AC charging option also use 2 inputs. But the charging brick they sell are only 200 watts, plus you'll need to buy a second one if you want to charge at the 400 watts maxac. This is an old discontinued unit and its a really bad design... All their new units use a single PC style regular cord to charge many times faster, not a brick AC to DC converter.
It includes 2 AC charging bricks, so you don't need to buy another. This thing tops out at 400w AC charging across the two plugs, so you're maxing out what it can do with AC charging with what's included.

Seems like it's more focused on solar charging with a single solar input exceeding both ac inputs.

Not my cup of tea, and missing some pretty basic quality of life features, but if you're primarily set up for solar and want a lot of capacity, I could see this as a good buy.
1
Jul 14, 2026 12:10 PM
28 Comments
Joined Dec 2016
JEMerlinJul 14, 2026 12:10 PM
28 Comments
Quote from Spideym8 :
2000w inverter alone costs $240 at harbor freight , cheaper at $200 with coupon. $180 for battery of that size (eco worthy12v 150ah). And that already is about the price of this unit.. and there's mppt controller, cables, etc.

This thing is cheaper than if I build one myself? Is it true or am I missing something? Please help asap as I am thinking about buying this before flash sale ends if someone can confirm the math
Aliexpress has some nice pure sine wave inverters and BMSs, ebay has used meanwell HLG/HEP units that make great chargers, and batteryhookup has cheap battery cells. I recently built an 80v 400Ah (30,000wh) lifepo4 battery with a 6,000w pure sine inverter and a 9,600w silent charger with a J1772 port for an RV for about $2600, or $87/kWh all in. This deal is ~$200/kWh.

My build is slightly complicated and could have been cheaper had I downsized the inverter and charger.

This power station is a decent deal for the battery and inverter, but the slow charging makes it hard to justify if using on the go. If used as a UPS for a fridge or PC or something, this is fine.

I think it is harder to build these smaller units for a reasonable price and still have it in a nice portable and durable package. I bought the Segway Cube 1000 at $300/kWh which I like for portability.
Jul 14, 2026 12:11 PM
559 Comments
Joined Mar 2016
BrandonM4344Jul 14, 2026 12:11 PM
559 Comments
So not really a good option for a UPS to replace a cyberpower unit since it can only charge at 400w using 2x AC? It doesn't pass through like a standard UPS?
Pro
Jul 14, 2026 1:16 PM
315 Comments
Joined Nov 2017
jdr123
Pro
Jul 14, 2026 1:16 PM
315 Comments
Exodus 2400 was exactly the same price earlier this year....Oupes is clearing out very old inventory...wait if you can
1
Jul 14, 2026 2:31 PM
1.9K Comments
Joined Jul 2019
ditto33Jul 14, 2026 2:31 PM
1.9K Comments
Can this run the sleep apnea machine, when power is out, asking for the grandmom.

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Jul 14, 2026 3:14 PM
772 Comments
Joined Apr 2010
stridhiryu03Jul 14, 2026 3:14 PM
772 Comments
Quote from ditto33 :
Can this run the sleep apnea machine, when power is out, asking for the grandmom.
Assuming the sleep apnea machine uses 90 w per hour, the power station should be able to run it for just over 24 hours. More if it runs on lesser watts.
Jul 14, 2026 3:36 PM
312 Comments
Joined Sep 2018
Spideym8Jul 14, 2026 3:36 PM
312 Comments
Quote from Hotpuck6 :
It includes 2 AC charging bricks, so you don't need to buy another. This thing tops out at 400w AC charging across the two plugs, so you're maxing out what it can do with AC charging with what's included. Seems like it's more focused on solar charging with a single solar input exceeding both ac inputs. Not my cup of tea, and missing some pretty basic quality of life features, but if you're primarily set up for solar and want a lot of capacity, I could see this as a good buy.
Thanks, What quality of life features would you say are musts? Wifi Bluetooth?
Jul 14, 2026 3:55 PM
1.9K Comments
Joined Jul 2019
ditto33Jul 14, 2026 3:55 PM
1.9K Comments
Quote from stridhiryu03 :
Assuming the sleep apnea machine uses 90 w per hour, the power station should be able to run it for just over 24 hours. More if it runs on lesser watts.
Tnx on the info.
Jul 14, 2026 3:59 PM
1K Comments
Joined Apr 2009
Hotpuck6Jul 14, 2026 3:59 PM
1K Comments
Quote from Spideym8 :
Thanks, What quality of life features would you say are musts? Wifi Bluetooth?
Yes, some sort of remote monitoring is pretty basic tablestakes functionality at this point. 400w AC charging for this size battery is also pretty pathetic, and that's before you factor in needed two outlets to get more than 200w. If you only have a single outlet you're look at an 11 hour charge time.
Jul 14, 2026 5:53 PM
7 Comments
Joined Feb 2026
CalmCreator691Jul 14, 2026 5:53 PM
7 Comments
Quote from garyg2k :
I was interested until I saw solar input was limited to 500w via Anderson port. I'd personally Ike at least double the wattage with xt60 or xt90. EDIT: I missed that there are 2 Anderson ports, not trying to mislead anyone. There are two Anderson ports (500W per port / up to 45V) and two 7909 DC ports (Max 300W per port). The 7909 and Anderson port cannot be used at the same time.
They provided cables for Anderson to other port types for my Mega 2.
Jul 14, 2026 7:38 PM
43 Comments
Joined Nov 2016
cony246Jul 14, 2026 7:38 PM
43 Comments
Great little backup for emergencies
Jul 14, 2026 8:06 PM
6.1K Comments
Joined Mar 2006
Core2QuadJul 14, 2026 8:06 PM
6.1K Comments
Any in depth youtube reviews on the unit?

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Jul 14, 2026 8:24 PM
134 Comments
Joined Jan 2019
Gojets832Jul 14, 2026 8:24 PM
134 Comments
Quote from Hotpuck6 :
Yes, some sort of remote monitoring is pretty basic tablestakes functionality at this point. 400w AC charging for this size battery is also pretty pathetic, and that's before you factor in needed two outlets to get more than 200w. If you only have a single outlet you're look at an 11 hour charge time.
Great point on the charging at 200w (1 outlet) or 400w at 2 outlets. That's very slow recharging but the price point is hard to pass. Def a unit to use in an outage that hopefully lasts only about a day and then have time to recharge


Added: just saw on their site it says fast recharge from 0%-100% in 5.5 hours via AC. That would be a lot better than expected
Last edited by Gojets832 July 15, 2026 at 11:58 AM.

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