Uploaded May 2026 | Updated September 2026, 5 days ago
The EcoFlow DELTA 3 Ultra Plus and Bluetti Elite 300 both land in that sweet spot for serious home backup, RV power, and solar generator use — but they make very different compromises.
I tested them head-to-head for AC capacity, inverter output, recharge speed, solar input, mismatched panel performance, noise, weight, portability, and real-world usability. One gives you more raw power and solar flexibility, while the other packs a surprising amount of capability into a smaller, lighter package.
Buy an EcoFlow DELTA 3 Ultra Plus: bit.ly/4uvE1CB
Be sure to use the code: EF26MFTTT to save an extra 5% off. Valid until May 27th.
OR buy from Amazon: amzn.to/4wgjyU8
Buy the Bluetti Elite 300: tidd.ly/4speryd
Code: TATFT8OFF (8% off for the Elite300 series)
OR buy on Amazon: amzn.to/4evVeax
Watch my full review of the Elite 300: youtu.be/YO3HDiABftA
Buy my favorite folding portable solar panels:
450W Panel: amzn.to/4uCdPX7
350W Panel: amzn.to/3Rt5Vkr
Watch my full reviews of the folding portable solar panels:
450W Panel: youtu.be/38KwGIMNt50
350W Panel: youtu.be/3jEOLOLOEps
Buy WattCycle Server Rack Battery: wattcycle.com/products/48v-100ah-server-racks-bluetooth-lithium-battery?ref=fspaohfd
Be sure to use the code: TRICK at checkout!
OR buy from Amazon: amzn.to/4pC3wzI
Watch my full review of the server rack batteries:
Buy 10AWG XT60i to ring terminal cables: amzn.to/4u9hGLt
Buy MC4 cable extensions: amzn.to/3RbkBod
Buy solar panel parallel Y Connectors: amzn.to/4wj6LQG
Buy Watt Meter: amzn.to/3QNTtf5
NEED HELP? Ask me a question and get a personal in depth response: ko-fi.com/s/8d8df1880c
OR
Sit down for a personal 1-On-1 hour long video consultation with me and I’ll provide answers and insights to anything you want to ask me about from this channel: ko-fi.com/s/dd139831a7
All donations get 100% re-invested in the channel:
buymeacoffee.com/theresatrickforthat
🔍 Looking for something specific? Search across hundreds of my videos — way better than YouTube search: search.theresatrickforthat.com
Chapters:
0:00 EcoFlow DELTA 3 Ultra Plus Vs. Bluetti Elite 300
0:52 Specs and Features Comparison
4:57 Size and weight comparison
6:27 Battery Capacity Test Comparison
7:30 Recharge Time Test comparison.
8:19 Solar Input Comparison
10:56 Heavy load testing comparison
13:12 Noise levels
13:35 Pros & Cons
@EcoFlowTech
#EcoFlow #Bluetti #PortablePowerStation #SolarGenerator #BatteryBackup #DIYSolar #OffGrid #LiFePO4 #HomeBackup #TheresATrickForThat
Affiliate Disclosure
As an Amazon associate I earn from qualifying purchases at no cost to you! Thanks for your support!
Disclaimer: Due to factors beyond the control of There’s a Trick for That, I cannot guarantee against improper use or unauthorized modifications of this information. There’s a Trick for That assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. There’s a Trick for That recommends safe practices when working on machines and or with tools seen or implied in this video. Due to factors beyond the control of There’s a Trick for That, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not There’s a Trick for That.
The EcoFlow DELTA 3 Ultra Plus and Bluetti Elite 300 both land in that sweet spot for serious home backup, RV power, and solar generator use — but they make very different compromises.
I tested them head-to-head for AC capacity, inverter output, recharge speed, solar input, mismatched panel performance, noise, weight, portability, and real-world usability. One gives you more raw power and solar flexibility, while the other packs a surprising amount of capability into a smaller, lighter package.
Buy an EcoFlow DELTA 3 Ultra Plus: bit.ly/4uvE1CB
Be sure to use the code: EF26MFTTT to save an extra 5% off. Valid until May 27th.
OR buy from Amazon: amzn.to/4wgjyU8
Buy the Bluetti Elite 300: tidd.ly/4speryd
Code: TATFT8OFF (8% off for the Elite300 series)
OR buy on Amazon: amzn.to/4evVeax
Watch my full review of the Elite 300: youtu.be/YO3HDiABftA
Buy my favorite folding portable solar panels:
450W Panel: amzn.to/4uCdPX7
350W Panel: amzn.to/3Rt5Vkr
Watch my full reviews of the folding portable solar panels:
450W Panel: youtu.be/38KwGIMNt50
350W Panel: youtu.be/3jEOLOLOEps
Buy WattCycle Server Rack Battery: wattcycle.com/products/48v-100ah-server-racks-bluetooth-lithium-battery?ref=fspaohfd
Be sure to use the code: TRICK at checkout!
OR buy from Amazon: amzn.to/4pC3wzI
Watch my full review of the server rack batteries:
Buy 10AWG XT60i to ring terminal cables: amzn.to/4u9hGLt
Buy MC4 cable extensions: amzn.to/3RbkBod
Buy solar panel parallel Y Connectors: amzn.to/4wj6LQG
Buy Watt Meter: amzn.to/3QNTtf5
NEED HELP? Ask me a question and get a personal in depth response: ko-fi.com/s/8d8df1880c
OR
Sit down for a personal 1-On-1 hour long video consultation with me and I’ll provide answers and insights to anything you want to ask me about from this channel: ko-fi.com/s/dd139831a7
All donations get 100% re-invested in the channel:
buymeacoffee.com/theresatrickforthat
🔍 Looking for something specific? Search across hundreds of my videos — way better than YouTube search: search.theresatrickforthat.com
Chapters:
0:00 EcoFlow DELTA 3 Ultra Plus Vs. Bluetti Elite 300
0:52 Specs and Features Comparison
4:57 Size and weight comparison
6:27 Battery Capacity Test Comparison
7:30 Recharge Time Test comparison.
8:19 Solar Input Comparison
10:56 Heavy load testing comparison
13:12 Noise levels
13:35 Pros & Cons
@EcoFlowTech
#EcoFlow #Bluetti #PortablePowerStation #SolarGenerator #BatteryBackup #DIYSolar #OffGrid #LiFePO4 #HomeBackup #TheresATrickForThat
Affiliate Disclosure
As an Amazon associate I earn from qualifying purchases at no cost to you! Thanks for your support!
Disclaimer: Due to factors beyond the control of There’s a Trick for That, I cannot guarantee against improper use or unauthorized modifications of this information. There’s a Trick for That assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. There’s a Trick for That recommends safe practices when working on machines and or with tools seen or implied in this video. Due to factors beyond the control of There’s a Trick for That, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not There’s a Trick for That.
