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forum thread Posted by SkillfulFruit8386 | Staff • Mar 26, 2025
forum thread Posted by SkillfulFruit8386 | Staff • Mar 26, 2025

OUPES 2048Wh 2500W Portable Power Station - $900

$900

$1,198

24% off
Amazon
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Amazon [amazon.com] has OUPES 2048Wh 2500W Portable Power Station - $949. Use code K33L6CDD for an additional 5% off. Free Shipping.
  • [Durable LFP Battery] The LiFePO4 battery lasts over 3,500 cycles at 80% capacity—up to 7 times longer than standard batteries. Enjoy over 10 years of reliable use.
  • [Expandable Capacity] Increase Mega 2's capacity from 2kWh to 10kWh with 4 extra batteries. Easy plug-and-play design for effortless blackout preparedness.
  • [User-Friendly] With 2048Wh, Mega 2 can charge up to 16 devices simultaneously, featuring 5 AC outlets with 2500W pure sine wave output for appliances like refrigerators and CPAPs.
  • [Fast Charging] Utilize up to 2100W solar input and 1600W AC for rapid charging—fully charged in just 36 mins or 80 mins via AC.
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Product Info
Community Notes
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Amazon [amazon.com] has OUPES 2048Wh 2500W Portable Power Station - $949. Use code K33L6CDD for an additional 5% off. Free Shipping.
  • [Durable LFP Battery] The LiFePO4 battery lasts over 3,500 cycles at 80% capacity—up to 7 times longer than standard batteries. Enjoy over 10 years of reliable use.
  • [Expandable Capacity] Increase Mega 2's capacity from 2kWh to 10kWh with 4 extra batteries. Easy plug-and-play design for effortless blackout preparedness.
  • [User-Friendly] With 2048Wh, Mega 2 can charge up to 16 devices simultaneously, featuring 5 AC outlets with 2500W pure sine wave output for appliances like refrigerators and CPAPs.
  • [Fast Charging] Utilize up to 2100W solar input and 1600W AC for rapid charging—fully charged in just 36 mins or 80 mins via AC.

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12 Comments

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Mar 27, 2025
142 Posts
Joined Nov 2020
Mar 27, 2025
Spacerus
Mar 27, 2025
142 Posts
What a ridiculous brand name! OUPES = OOPS!!!!!! :-)
Mar 27, 2025
1 Posts
Joined Mar 2025
Mar 27, 2025
ScarletBoundary140
Mar 27, 2025
1 Posts
Quote from Spacerus :
What a ridiculous brand name! OUPES = OOPS!!!!!! :-)
LOL as someone who actually OWNED this during the Texas blackout, let me tell you - the only 'oops' here is how other power stations die when you need them most!
Fun story: My OUPES ran my CPAP machine for 3 nights straight during the freeze. Meanwhile my neighbor's 'cooler-named' generator... oops, caught fire on day 1 😅
Pro tip: When your phone's at 1% in a snowstorm, you won't care if it's called OUPES or SUPERHERO 3000. What matters is that 2048Wh capacity kept my family's oxygen concentrator running.
PSA to campers: Their solar recharge is NO JOKE. Took my vanlife group through Joshua Tree with 6 devices charging non-stop. Zero 'oops' moments - just pure starlight power 🌌
1
Mar 30, 2025
330 Posts
Joined Jan 2011
Mar 30, 2025
DaShocKer
Mar 30, 2025
330 Posts
Quote from ScarletBoundary140 :
LOL as someone who actually OWNED this during the Texas blackout, let me tell you - the only 'oops' here is how other power stations die when you need them most!Fun story: My OUPES ran my CPAP machine for 3 nights straight during the freeze. Meanwhile my neighbor's 'cooler-named' generator... oops, caught fire on day 1 😅Pro tip: When your phone's at 1% in a snowstorm, you won't care if it's called OUPES or SUPERHERO 3000. What matters is that 2048Wh capacity kept my family's oxygen concentrator running.PSA to campers: Their solar recharge is NO JOKE. Took my vanlife group through Joshua Tree with 6 devices charging non-stop. Zero 'oops' moments - just pure starlight power 🌌
Mr Oupes, is that you?😱
1
Mar 30, 2025
2,426 Posts
Joined Jan 2008
Mar 30, 2025
poorgrad
Mar 30, 2025
2,426 Posts
This pecron send like a better deal. Similar specs for $599. There are some pretty bad customer support issues discussed there though.
Apr 4, 2025
1,688 Posts
Joined Aug 2012
Apr 4, 2025
Jerky_san
Apr 4, 2025
1,688 Posts
Quote from ScarletBoundary140 :
LOL as someone who actually OWNED this during the Texas blackout, let me tell you - the only 'oops' here is how other power stations die when you need them most!
Fun story: My OUPES ran my CPAP machine for 3 nights straight during the freeze. Meanwhile my neighbor's 'cooler-named' generator... oops, caught fire on day 1 😅
Pro tip: When your phone's at 1% in a snowstorm, you won't care if it's called OUPES or SUPERHERO 3000. What matters is that 2048Wh capacity kept my family's oxygen concentrator running.
PSA to campers: Their solar recharge is NO JOKE. Took my vanlife group through Joshua Tree with 6 devices charging non-stop. Zero 'oops' moments - just pure starlight power 🌌
Do you have any pro/con list you could share?
Apr 5, 2025
392 Posts
Joined Dec 2014
Apr 5, 2025
MangekyoSharingan
Apr 5, 2025
392 Posts
Quote from Jerky_san :
Do you have any pro/con list you could share?

I own the previous gen of OUPES, not the newer MEGA line. It's 2400 watt/2.4kwh. It is a solid camping power station. No Bluetooth connectivity but I don't care much about that. Used it with my Tramontina induction cooker, charging phones/tablets, and power a portable fridge. No issues here. Had it for 2 years now.
Apr 5, 2025
1,510 Posts
Joined Oct 2007
Apr 5, 2025
dvdapex
Apr 5, 2025
1,510 Posts
Quote from Spacerus :
What a ridiculous brand name! OUPES = OOPS!!!!!! :-)

OUPES there it is.

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Apr 5, 2025
1,688 Posts
Joined Aug 2012
Apr 5, 2025
Jerky_san
Apr 5, 2025
1,688 Posts
Quote from MangekyoSharingan :
I own the previous gen of OUPES, not the newer MEGA line. It's 2400 watt/2.4kwh. It is a solid camping power station. No Bluetooth connectivity but I don't care much about that. Used it with my Tramontina induction cooker, charging phones/tablets, and power a portable fridge. No issues here. Had it for 2 years now.
Do you use solar or the plug mostly while camping?
Apr 5, 2025
392 Posts
Joined Dec 2014
Apr 5, 2025
MangekyoSharingan
Apr 5, 2025
392 Posts
Quote from Jerky_san :
Do you use solar or the plug mostly while camping?

I have 4 x 100 watts total of solar with me but I didn't have to use it. I went with 4 kids less than 15 years old so didn't need the use the panel and still had about 10%. However, I did use the panels after I got home and it performed well. Two OUPES 100 watt and two ugreen. My unit came with two Anderson solar outlet with 980 watt capability solar charging
May 8, 2025
25 Posts
Joined Jul 2024
May 8, 2025
OliveWren136
May 8, 2025
25 Posts
Quote from poorgrad :
This pecron send like a better deal. Similar specs for $599. There are some pretty bad customer support issues discussed there though.
It used to be, now they have telephone customer service, I tried it, the customer support is much better
May 8, 2025
25 Posts
Joined Jul 2024
May 8, 2025
OliveWren136
May 8, 2025
25 Posts
It's not worth spending $900 now. Should look at other brands for price
4d ago
168 Posts
Joined Jul 2007
4d ago
Tangsta35
4d ago
168 Posts
They are listing a Refurbished Mega 2 on ebay with 6 year warranty for $660+tax
https://ebay.us/m/lnYqx7

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