Very nice review. This information was just what I needed. I just bought the ecoflow 220W bifacial solar panel and I wondered how well it would work with my 2 Delta2 1024W batteries. Thank you for doing the real time charging that shows it was able to go beyond the stated charging capacity. You may have convinced me to purchase an additional 220W panel. I have a 110W panel also but all information I have reviewed tells me I can not connect in parallel to get 330W, because I need to have them both at the same ratings. Thanks again for the nice review
I just bought a deal with the delta 2 with tat same portable panel. I have not been able to test it but i am impressed by your test. I was not expecting such a great perfo
Excellent review and similar results I've obtained from these panels. Ecoflow seem to be leading the field in performance and innovation and it's hard to fault their products. Have a Delta Max 2 and it functions exceptionally well. Looking forward to the release of the Delta Pro 3 which seems a very capable unit. Thanks for sharing your impression with these products.
Do you have the capability to test in parallel? I'm curious how much the wattage would vary in parallel. Also, doesn't the Ecoflow Delta Max have 2 connections in the back for 2 solar panels?
So these 2 can be added for 440!? But 110+ 220 makes it slower to charge ! Am I correct ?? Also, what 3rd party affordable option I can add with 220 bifacial which is compatible in volts etc?!
If you mix different panels, probably best to link in parallel, but manufacturers generally don’t recommend mixing. Sorry, I have no experience with other biracial panels.
Regarding the bag, which isn't waterproof (and that is actually the reason I haven't pushed the button on this one yet)... what if you turned it outside in, as the inside of the bag seems to be a material that would be waterproof/resistant?
I bought this going in knowing the biggest complaint was using the case as a stand. I just constructed a pvc frame with elbows and made a kickstand that attaches to the top pole to be able to tilt it. It breaks down to single poles real fast for easy storage.
Panels do not have a controller and so one would need to purchase a separate controller. People who have a Ecoflow Delta series power pack will have a MPPT controller built into their pack and so it functions nicely with those products.
Buyer beware. Ive now had 2 of ecoflows 160watt portable panels. Both have failed within 9 months. They put out 1/4 of their rated power after 9 months. One was replaced under warranty and the replacement panel they will not replace. Customer service is worthless, they know nothing about their products.
Very nice review. This information was just what I needed. I just bought the ecoflow 220W bifacial solar panel and I wondered how well it would work with my 2 Delta2 1024W batteries. Thank you for doing the real time charging that shows it was able to go beyond the stated charging capacity. You may have convinced me to purchase an additional 220W panel. I have a 110W panel also but all information I have reviewed tells me I can not connect in parallel to get 330W, because I need to have them both at the same ratings. Thanks again for the nice review
Glad you found it useful - thanks for watching.
I just bought a deal with the delta 2 with tat same portable panel. I have not been able to test it but i am impressed by your test. I was not expecting such a great perfo
Glad I could help. Thanks for watching.
Excellent review and similar results I've obtained from these panels. Ecoflow seem to be leading the field in performance and innovation and it's hard to fault their products. Have a Delta Max 2 and it functions exceptionally well. Looking forward to the release of the Delta Pro 3 which seems a very capable unit. Thanks for sharing your impression with these products.
Glad you liked it. Thanks for watching
And Echo is what you hear when you shout into a canyon.... its EcoFlow not EchoFlow.
All I can hear is a pedantic jerk.
Do you have the capability to test in parallel? I'm curious how much the wattage would vary in parallel. Also, doesn't the Ecoflow Delta Max have 2 connections in the back for 2 solar panels?
So these 2 can be added for 440!? But 110+ 220 makes it slower to charge ! Am I correct ?? Also, what 3rd party affordable option I can add with 220 bifacial which is compatible in volts etc?!
If you mix different panels, probably best to link in parallel, but manufacturers generally don’t recommend mixing. Sorry, I have no experience with other biracial panels.
Regarding the bag, which isn't waterproof (and that is actually the reason I haven't pushed the button on this one yet)... what if you turned it outside in, as the inside of the bag seems to be a material that would be waterproof/resistant?
I don’t think that would work and I’m not sure the interior material is any more waterproof or sturdy.
I bought this going in knowing the biggest complaint was using the case as a stand. I just constructed a pvc frame with elbows and made a kickstand that attaches to the top pole to be able to tilt it. It breaks down to single poles real fast for easy storage.
750watts for a 120watts, house fan. So, 1500 should work for a 240 watts, AC window U shap unit.
What size pv cable were you using for extensions? 12awg, 10awg or 8awg. They are also offering these panels with a new metal kickstands.
Good question: my cables are 12AWG.
I wonder if the panel is using MPPT controller inside? A victron MPPT attached to these panel would even be greater I would think
According to Ecoflow, the Delta Max's charge controller is MPPT.
Panels do not have a controller and so one would need to purchase a separate controller. People who have a Ecoflow Delta series power pack will have a MPPT controller built into their pack and so it functions nicely with those products.
Buyer beware. Ive now had 2 of ecoflows 160watt portable panels. Both have failed within 9 months. They put out 1/4 of their rated power after 9 months. One was replaced under warranty and the replacement panel they will not replace. Customer service is worthless, they know nothing about their products.
Interesting! Hopefully, I will have a better experience.