I Tested Tesla’s Powerwall Against EcoFlow… I Was Surprised
34K views · Aug 19, 2026 · Education
Comments · 68
@rogermartinez78 · 1 month ago · pinned
Boys I have the same unit but I have 10 solar panels connected to recharge it so I don’t run into the issue he is having, I run on batteries from 4 PM to 9 AM every single day since I purchased the system.
5
@RichieRich-l6s · 1 month ago
Found this an interesting video as we had an unplanned outage yesterday. We have a transfer switch with 10 critical circuits available to power. We have two mini-splits, a freezer, two refrigerators (one is a small bar fridge, the other 27 cu. Ft. 55" TV with Dish network, Star Link, and various led lights throughout the house. I ran everything with a Honda 2200 watt generator for 7 hrs. On a little over 1 gallon of gas. Only one AC unit was on in the master bedroom, so there's that. I have another generator that's capable of running on propane for a backup if necessary. <br>We have solar for all the outdoor lighting and a gate But I don't think it's a practical solution for our house. We pay over 40 cents KWH in Ca. For power, so charging becomes an issue from the grid. Anyway thanks for the insightful video!
3
@hardymichael293 · 1 month ago
Great Eco flow delta ultra X system and Eco flow delta ultra X extra 10 battery and Eco flow delta smart panel 3 😊👍👍👍👍💯
1
@kfl611 · 1 month ago
I like how your dog lays and how he gave you a little cute tail wag. Thank you for posting this video it was very informative.
2
@michachojnowski9004 · 1 month ago
For 5-7k $ You easily buy used EV like Nissan Leaf with 40kwh battery then thru 12V battery connecting cheap inverter to it and car is on . You can drain HV battery from it in constant 3000w power. And if you need you can drive it where you needed.
7
@TesproAmerica · 1 month ago
Excellent insights into energy storage systems! The future of smart energy depends on reliable communication, real-time monitoring, and intelligent management of connected devices.
@CNCAutomationLab · 1 month ago (edited)
The delta pro ultra as it's configured in the video is north of 12k with proper UL required installation in states like California it only meets code when installed with the smart home panel. And is limited to 3 batteries per inverter
13
@JeepinMaxx · 1 month ago
Thanks for the video! It's great to see a review of the DCU with only 2 batteries - most other reviews show it with 3-5 batteries.
2
@michaelshin69 · 1 month ago
Peak time usage alone will be useful. Of course connecting to solar while running will help
1
@Mr.Martini549 · 2 weeks ago
I have the Tesla Powerwall 3 connected via solar in N Florida. It's set up to sell power back to the grid. Power bills have been under $35 per month during peak cooling season! 🎉🎉🎉<br>It's been a great investment so far.
@rzx237 · 1 month ago
thats nice.
@BD-fq5rp · 1 month ago
Thanks. I can see using this with solar daily to help offset the purchase cost. Daily use may help a long range recovery of expense so I appreciate the video. Otherwise, dual fuel or even gas generator and a transfer switch self installed can be had for $1000. I’d need some serious outage time(like apocalypse outage time)for it to rack up fuel expense to make it comparable to batteries.
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