Purchased an EB4 to charge a Delta Mini through the solar panel port as described here and it works exactly as shown, so far, perfectly. Wonderful to almost double my Mini's capacity.
Can we trust that this solution will actually work? The last time you sold a bunch of scooter batteries to be used as expansion on the bluetti AC200/P most people reported it didn't work.
This is dope! I have a DIY 6s lion battery (24v 60Ah) I keep in my car for charging my FPV drone batteries. Just happens to have an xt60 male connector. Too fricken perfect! Thanks great video!
These would work perfectly with my ecoflow max. Wouldn’t have to get the extra batteries. Also if it’s raining and I couldn’t use my panels it would be perfect
I have built a battery based on you're modular 18650s so I might have to give this a try on my Delta Pro, I have been a little worried about trying it as when I asked Ecoflow Support about it they highly recommended not doing it but I guess they are just covering their backs in case I do something wrong. With regards to the Y connector, one that connects the batteries in parallel is use, this combines the amps that each cell can output. Given that each of those batteries is capable of outputting the 13 amps that the Delta Max can make use of, the advantage you get is you don't have to manually switch between the battery after the first one discharges. If instead using one that connected the batteries in series in stead you could add the votlages of the 2 external batteries together (I think they are 36volts so 72 volts combined) which would get closer to the maximum voltage (100 volts I believe) of the Delta Max's solar controller and then be able charge faster. Disclaimer: Over about 50v (which combining 2 batteries would be) be extremely careful as this is the limit at which arching can happen (fires) and humans become conductive (burns or death) so please be careful.
Everytime I want something it's sold out. I think I've settled in this. I just want one for now. What a deal when EcoFlow 360Wh extended battery is $300 / $200 on sale. Double the juice for half the price. I know it's cheaper to get china LiFePO4 square packs like 1280Wh for $115 but these seem more portable and probably safer imo
So that extended range Tesla semi is going to have a battery pack somewhere between 800-1000 KW and the expected price is somewhere around $150,000 Could totally buy one just for that battery....
Really really want to buy two of these for my Delta Mini!!! I signed up for the email notice when they would be back in stock but still haven’t received an email 😭 please let me know when I can buy two of these!! 💖💖💖
SOLD OUT - the link you provided for the battery(s) are SOLD OUT and there is no clue/indication if or when they will be back in stock. They have been SOLD OUT FOR OVER A MONTH. XT60 to XT90 adaptor on amazon is also SOLD OUT.
Just bought the delta mini here in 🇸🇪 ! This extra Eb4 battery seems absolutely formidable with the mini and my rv ... When available where to buy them? Outstanding solution man!
How would you go about adding a volt meter (like those cheap $10 meters that just show voltage) between the battery and the eco flow? Could You just wire the meter in the extension cable, like right to the xt90 end?
Would just connect the expansion pack to Solar controller in conjunction with the solar input on the eco flow. So essentially the expansion pack and the eco flow would always be charging. Easy
Would love to get one but.... if it the generator than can go with it for 2x the price for one with the same output it's just not worth it. I ended up picking up a 2300watt generator from northern tools
If you ever want to get rid of some of those extra solar generators. HOWA a 503c nonprofit would love a donation. Being a non-profit , any donation would be tax deductible. Homes On Wheels Alliance helps out homeless people. Founded by Bob Wells.
On a Blueetti, would you benefit in charging speed from putting two of these packs in series? The AC200P has a solar input range of 35-150. So the ~72 falls right in line. What I cant seem to find is info on wattage going in at certain volts for the units. Also on your point of circular charging the packs, are you saying that if you keep the solar panels around 42 VOC and run that in series with the battery packs hooked into the Ecoflow (so external battery and solar Y Split together, one lead to ECO flow) will charge both the battery and the Ecoflow?
I ordered the splitter but they sent me the wrong one... They sent me only an XT90 splitter not an XT90 to XT60.. Anywhere else I can get one, I have tried everywhere. Thanks!
How fast can these batteries charge from the Delta mini/Max etc?? I have two now and they are only pulling 70 watts to charge. That will take forever to charge to 720 watts each. What should we do? Is there a faster charging setting????
Hi, i have one question, can you charge the power station with the extended battery while the extended battery is charging thru a solar charge controller at the same time (pass through charging)
Hello there thank you for the suggestion to get to get the Eco flow My question is I have a.72V 41ah battery from my electric bike if I decided to use this as a extra battery for my 1300 you think this will work please let me know like the channel. Thank you.
I'm interested in buying one or two of the 750 watt hour blue wrap batteries if you have any still available for sale I'm sure it will go with my eco-flow River Power Station let me know thank you
I charged the one I bought from you and stored it for a few months. When I tried to use it the lights stopped blinking and using a multimeter I got a voltage of 27.4v and it won’t take a charge. How do I revive it?
Can one use a Bluetti 12/24 v car charger cable from Bluetti to use a 48v server rack battery like Jakiper or EG4 to the pv port (35-150 volt) to charge the Bluetti ac200p?
My cheap full size fridge uses 480Wh every 8hrs (depends on ambient temp). So just 2 of these batteries alone I'd say on the conservative side about 24hrs. That's without the EcoFlow internal battery depending on the unit you have and it's capacity. I lose power in the winter often so these batteries are definitely something I'm looking for to keep my fridge cold for at least 24hrs. Too bad every time I want something from this guy it's sold out. This was based on a 72F average ambient temp. In winter probably even better numbers.
@@NotSoTypicalGamer yes this YTer has many good ideas- BUT he is usually using parts with limited supply!! i have a CHINS LiFePO4 Battery 12V 100AH coming from Amazon in a few days and have a 750watt inverter- so i will just hook that up without all the fancy Solar Power Stations-- & when it needs charge i will use a 110v charger i did find a video where the YTer test a normal frig with a similar battery and it ran 24 hrs-- i will test mine and probably get a 2nd battery just in case thanks for the reply
1400W is no joke at all and at that size, no wonder it would also be my favorite.
40 minutes after the posting of this video, THE BATTERIES ARE SOLD OUT. WOW.
Someone came in and bought them all it seems.
Sign up for emails. Got the heads up about 3 days ago.
@@MrMice... sweet Heads Up
Jeeze...
@@MrMice... I was on the site earlier This afternoon and there were only 3 in stock. Thought about buying them but didn't guess I should have lol
guy you are just a god, I'm from Ukraine and we have a big problem now with electricity and you suggested a great solution.
I would have to agree with on the Delta Mini being your favorite as it is my favorite also in terms of power and weight.
Purchased an EB4 to charge a Delta Mini through the solar panel port as described here and it works exactly as shown, so far, perfectly. Wonderful to almost double my Mini's capacity.
Where did you purchase from?, looking for a UK supplier
400 bucks at sams online, nabbed one and couldnt be happier. As a trucker i run my microwave with the Mini at full power. Awesome device.
I have been waiting for a booster pack like this. I hope they are back in stock soon!
In stock right now
Delta mini is also my favorite! Packed with power, lightweight and has a decent size inverter to power a microwave and other appliances
Thanks for sharing the EB4 Jehu. Good to see that the Delta Mini will accept these extra batteries. Seems like I'll be needing a couple of them.
That is quite a lot of power stations but I am with you on the Delta Mini being the favorite.
Can we trust that this solution will actually work? The last time you sold a bunch of scooter batteries to be used as expansion on the bluetti AC200/P most people reported it didn't work.
These are the same type of batteries, so if they didn’t work before they won’t work now. But I didn’t hear from anyone saying they didn’t work.
This is dope! I have a DIY 6s lion battery (24v 60Ah) I keep in my car for charging my FPV drone batteries. Just happens to have an xt60 male connector. Too fricken perfect!
Thanks great video!
Plug the wall charger into the ecoflo and back to the battery for perpetual power!
The Delta Minis are being sold now for $800 in some places. Sometimes as a 'sale' other times not advertised that way.
These would work perfectly with my ecoflow max. Wouldn’t have to get the extra batteries. Also if it’s raining and I couldn’t use my panels it would be perfect
I have built a battery based on you're modular 18650s so I might have to give this a try on my Delta Pro, I have been a little worried about trying it as when I asked Ecoflow Support about it they highly recommended not doing it but I guess they are just covering their backs in case I do something wrong.
With regards to the Y connector, one that connects the batteries in parallel is use, this combines the amps that each cell can output. Given that each of those batteries is capable of outputting the 13 amps that the Delta Max can make use of, the advantage you get is you don't have to manually switch between the battery after the first one discharges.
If instead using one that connected the batteries in series in stead you could add the votlages of the 2 external batteries together (I think they are 36volts so 72 volts combined) which would get closer to the maximum voltage (100 volts I believe) of the Delta Max's solar controller and then be able charge faster.
Disclaimer: Over about 50v (which combining 2 batteries would be) be extremely careful as this is the limit at which arching can happen (fires) and humans become conductive (burns or death) so please be careful.
Everytime I want something it's sold out. I think I've settled in this. I just want one for now. What a deal when EcoFlow 360Wh extended battery is $300 / $200 on sale. Double the juice for half the price. I know it's cheaper to get china LiFePO4 square packs like 1280Wh for $115 but these seem more portable and probably safer imo
So that extended range Tesla semi is going to have a battery pack somewhere between 800-1000 KW and the expected price is somewhere around $150,000
Could totally buy one just for that battery....
So excited for the video on the ac200max video, hopefully soon, , ,
The price on that Delta Mini is very tempting and with the 1400W I won't take a second look.
Nice work 💪 Keep more video's coming 📹
Really really want to buy two of these for my Delta Mini!!! I signed up for the email notice when they would be back in stock but still haven’t received an email 😭 please let me know when I can buy two of these!! 💖💖💖
perfect size for vanlife
Hope they are in stock soon. I was looking for something like this
Cool video thanks.
SOLD OUT - the link you provided for the battery(s) are SOLD OUT and there is no clue/indication if or when they will be back in stock. They have been SOLD OUT FOR OVER A MONTH.
XT60 to XT90 adaptor on amazon is also SOLD OUT.
That’s what happens when everyone wants to buy a product it sells out quick.
@@jehugarcia any timeframe on when it will be back in stock?
Just bought the delta mini here in 🇸🇪 ! This extra Eb4 battery seems absolutely formidable with the mini and my rv ... When available where to buy them? Outstanding solution man!
How would you go about adding a volt meter (like those cheap $10 meters that just show voltage) between the battery and the eco flow? Could You just wire the meter in the extension cable, like right to the xt90 end?
Wow, I hope those external batteries are back in stock soon.
Would like to get a couple of these when they are back in stock!
Would just connect the expansion pack to Solar controller in conjunction with the solar input on the eco flow. So essentially the expansion pack and the eco flow would always be charging. Easy
Yes I would agree with this option.
Back in stock now.. Wooohoo
Hi Will other ebike battery’s would work the same, so I could just buy one as I’m UK based.
Make a Video Connecting an AC200P with a B300 with a modified adapter. the real ones are sold out everywhere
Is it possible to create a video / share a created video that would charge these batteries with a solar panel & charge controller.
I keep trying to get these batteries to extend the delta mini I really need to add more battery 🔋. Checkout not working right
I like my mini too. Nice video, but I could feel a little motion sickness so I had to bail-out.
wow, great shout
Would love to get one but.... if it the generator than can go with it for 2x the price for one with the same output it's just not worth it. I ended up picking up a 2300watt generator from northern tools
If you ever want to get rid of some of those extra solar generators. HOWA a 503c nonprofit would love a donation. Being a non-profit , any donation would be tax deductible. Homes On Wheels Alliance helps out homeless people. Founded by Bob Wells.
On a Blueetti, would you benefit in charging speed from putting two of these packs in series? The AC200P has a solar input range of 35-150. So the ~72 falls right in line. What I cant seem to find is info on wattage going in at certain volts for the units.
Also on your point of circular charging the packs, are you saying that if you keep the solar panels around 42 VOC and run that in series with the battery packs hooked into the Ecoflow (so external battery and solar Y Split together, one lead to ECO flow) will charge both the battery and the Ecoflow?
love it
Maybe somebody said this in the comments but all delta can be chained together... One from the charging port connected to the outlet.
Sold out any plans to release any more?
Battery packs are sold out.
I ordered the splitter but they sent me the wrong one... They sent me only an XT90 splitter not an XT90 to XT60.. Anywhere else I can get one, I have tried everywhere. Thanks!
That's awesome
Oh but by the way....
SOLD OUT....
What is New ?
Good video. Do you have something else I could substitute for this?
Is there a way to add a diy battery to the Eco Max using the expansion ports?
Is there a like a cap for the top of the battery. It looks pretty delicate with all the cables and electronics showing
How fast can these batteries charge from the Delta mini/Max etc?? I have two now and they are only pulling 70 watts to charge. That will take forever to charge to 720 watts each. What should we do? Is there a faster charging setting????
Sold out so fast.. grrr
Hi, i have one question, can you charge the power station with the extended battery while the extended battery is charging thru a solar charge controller at the same time (pass through charging)
yes you can
this over the blueetti EB70s ?
Awesome video !!!!! Exactly what I was looking for.
Do you know where I can find these in Canada ?
Thank you !!!!
Same - need this in Canada!
Best way to charge these batteries from a Delta 1300? Maybe through the USB c port?
If I charge these and store these (indoors at room temp) for emergency, how fast will they lose charge?
No one knows that answer, only testing your particular packs will yield the answer.
@@jehugarcia - Thanks. Any guesses as to a range of what to expect in best and worst case scenarios?
That's a great question I wonder the average until the battery drains it's self.
Will Ecoflow put out a software update to prevent this method?
His favorite because they give the most?
What? Already sold out!
nice vid thnks. But why you use 36v extended battery to change ecoflow - at this input there is 74 v and 10 A max
Because there’s millions of 36v battery packs needing purpose in the world, that’s why they are cheap. You can connect 2 I series and get 72v also
Hello there thank you for the suggestion to get to get the Eco flow My question is I have a.72V 41ah battery from my electric bike if I decided to use this as a extra battery for my 1300 you think this will work please let me know like the channel. Thank you.
Are there any alternatives for the EB4? It’s been out of stock for awhile.. help
When using the mini to charge the battery would it be more efficient to charge using the ac charger or use a buck converter and the car charging port?
That is OK.
Someone will come up behind you and take you out..
A week or Two !
Okay manufacturer has been out of the scooter battery for a long time is there any other alternatives?
Find any?
Can it charge the eco flow delta 2 as well?
It should
The battery packs are already sold out. Is the PCB going to be made available?
Yes
Got any more or something similar for those of us who missed out
There will be more as soon as we build them.
I'm interested in buying one or two of the 750 watt hour blue wrap batteries if you have any still available for sale I'm sure it will go with my eco-flow River Power Station let me know thank you
When will these be in stock ?
the battery packs were $130 and now they're on sale for $139 from $350 or something
Sold out
Will this work with the Eco Flow River 288wh? would love to charge it multiple times with 1 battery
I charged the one I bought from you and stored it for a few months. When I tried to use it the lights stopped blinking and using a multimeter I got a voltage of 27.4v and it won’t take a charge. How do I revive it?
Can you link a faster charger for this battery? the one on your website is 2amp charger.
When your guy going to restock it back up? I want to order some .
Hopefully this coming week, first batch sold out
Thank you
The inverter is god answer to magneto
Hopefully you get more of these in stock
Nice
How can I get this extra battery for the eco flow mini.....
Buy it on the link
Are these available shipping to UK?
Is that the new Bluetti EB3A you have on top of the B230?!?
Yes
@@jehugarcia OHH I AM JEALOUS!! hahaha when can we get a little teaser my friend?!?
Hello, isn't a fuse needed for this kind of ecoflow charging ?
Useful? Maybe, needed? No
When will they be back in stock???
How do you charge the battery?
With a charger that can be bought separately on the same website, you buy the EB4 from.
Hello
Why don't you deliver to France?
Will these work with the river mini and river pro?
Can one use a Bluetti 12/24 v car charger cable from Bluetti to use a 48v server rack battery like Jakiper or EG4 to the pv port (35-150 volt) to charge the Bluetti ac200p?
Yes
@@jehugarcia Thank you Jehu!
love those add on batteries-- how long would they run a standard 17cf frig during a Hurricane
My cheap full size fridge uses 480Wh every 8hrs (depends on ambient temp). So just 2 of these batteries alone I'd say on the conservative side about 24hrs. That's without the EcoFlow internal battery depending on the unit you have and it's capacity. I lose power in the winter often so these batteries are definitely something I'm looking for to keep my fridge cold for at least 24hrs. Too bad every time I want something from this guy it's sold out.
This was based on a 72F average ambient temp. In winter probably even better numbers.
@@NotSoTypicalGamer yes this YTer has many good ideas- BUT he is usually using parts with limited supply!! i have a CHINS LiFePO4 Battery 12V 100AH coming from Amazon in a few days and have a 750watt inverter- so i will just hook that up without all the fancy Solar Power Stations-- & when it needs charge i will use a 110v charger
i did find a video where the YTer test a normal frig with a similar battery and it ran 24 hrs-- i will test mine and probably get a 2nd battery just in case
thanks for the reply
btw that battery from Amazon cost with tax $412 not bad & no DIY
Have anyone have a UK link for the batteries ? Thanks
How much solar input can these take?
is there any dc charger for those batteries ?
Every time I check this pack is out of stock . When will u have them back in stock. I have 2 delta minis could use these
Sold Out lol ebike battery
Can’t thé batteries directly be used instead of charging the eco flow pack!?
Yes, as 36v
@@jehugarcia cool 👍
welp... looks like I was too late, they're all gone.
Would this work with the River Max or the River Pro?
river pro can only take 25 volts max
Any plans to sell the PCB for these 4 pac scooter batterys?
Yes