PowMr M60-Pro - How Does it Stack Up Against its Predecessor?

Рет қаралды 21,915

Жыл бұрын

Times change and I need to change with them, so here I am trying to get the new charge controller from PowMr working and see how it compares to the older HHJ-60a I've been using for years.
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Пікірлер: 109

@williamweise3427 Жыл бұрын

So glad I found your video, cause I was having the same issues was driving me nuts. However, when I changed the c-number to the actual battery voltage it stayed in mppt mode,,,,Hopfully that did the trick,time will tell.

@quintinswart62 7 ай бұрын

I have one of the old ones. It switches off charging when the controller reaches 75 degrees C. Then after it starts charging again. Im currently running on a 24v 200amp battery. Running 1800watt panels. Read out is 1.5kw and actual amp reading is 50amps. This is a very tuff controller. Its just works. I am very happy with my unit. Have it for almost a year now.

@frankiesmith6905 Жыл бұрын

I have had one of the metal housing units for over 4 years now. Works great. Ordered another one for some additional panels I'm putting on my house. Only 2 250 watt panels on a 12 volt agm setup. It has very strange behavior compared to the old one. Acts a lot like this new unit you are showing. Goes to 7.0 almost immediately. Doesn't drop back to 4.0, no matter how low the batteries get. Got a replacement, does exactly the same thing, except the replacement battery volt reading is WAY off. Quite disappointed. I wish the new ones would work like the old one. I was going to try this new one you are showing in this video, but I've ordered a Tracer 4215bn after seeing some of your other videos. Hope it works out.

@tab7tujuh Жыл бұрын

Powmr new one using new chip that crap. I have one laying under my bed😂

@MegaCyrik Жыл бұрын

Saw the powMr 60a was on sale at the same price of my OneSolar 40a. Went here to see if its worth it. Most reviews are crap so i really enjoyed you testing it at 60a and seeing it failing. I notised people warn of me mode 7 in other reviews in the comments. Please give an update if you fixed it with a cheap 80*80*10mm box fan or what happend. Btw if you need a cheap good controller with awesome display, try the yellow "One Solar" i really love it. I run my 40a one solar mppt costing 75$ at up to 44a its quite solid. Even have graphs for days of amps and wats. Charging my 12v lfp at over 600watt on sunny days. I connected 3*450watt lvtopsun panels. 148,5voc(49,5*3) . Max voc is 150. Did add a 12v pc boxfan to help as im in a hot clima.

@SONYAHSOLAR Жыл бұрын

Здравствуйте. Пожалуйста, поделитесь ссылкой, где вы покупали OneSolar? Спасибо.

@philbrooke-little7082 Жыл бұрын

Experience with the older PowMr units was that they seem to work ok but 2 recent metal ones, both sent back, do the same as the newer model that you have. The system they were used on logs a battery voltage, charge current and solar voltage by the minute and, even with depleted batteries, spends most of the day holding the panels near battery voltage despite them having a Vmp of 30v. Now swapped for Makeskyblue with v118 firmware which seem to track flawlessly for about the same price but getting almost twice the power over a day.

@BeeneEnergy Жыл бұрын

Wow and you’re not alone in that experience! I’ve purchased another batch so I’ll be testing this to make sure they are ok. Thank you for sharing!

@macgrecoperaltechery4598 Жыл бұрын

@@BeeneEnergy You are not alone (lol)

@RogueOntheRoad 2 ай бұрын

The latest version of the newer type of 60 amp controller now has several choices for the lithium battery depending on how many cells are in the battery. I am still learning on this.

@bobbygenius4130 Жыл бұрын

How do you know when the batteries are fully charge on the Powr,and know when your home is getting straight energy from the solar panels?

@bishbosh7728 7 ай бұрын

I got two of these controllers one has been running perfectly fine for the last 7 months or so on a small lead acid battery bank no issues at all. The other one with all the settings done for a small lithium iron phosphate battery bank only worked for a couple weeks it would not stop charging the batteries no matter what settings i used. I tried it out on the small lead acid batteries and it wasn't working with them either it just kept charging to over 15 volts new version is much worse than the older version. I have four of the older ones two have been working for 6+ years with only the fans going out easy to fix though the other two have been going for four years so far .

@quiteriasantos8028 Жыл бұрын

you have to put a high consumption for it to reach 700 to 800 watts of panels when it enters 8.0 mode it lowers the voltage of the panels and the battery stays at 13.8 in float mode

@basilkasimi2646 11 ай бұрын

Hello sir. The old powmr with fan and the new one without fan but with heatsink, which one is better please? And more efficient

@Ro-Bucks 9 ай бұрын

I also don't put switches on my tiny setup, cause mines tiny. I set up my 3x 30W pannels in series once and found out 60v 2a DC can sting a bit.

@Ro-Bucks 9 ай бұрын

nvm i see you have them on the pannel side at least.

@basilkasimi2646 7 ай бұрын

Good day boss, I have 2x180 12v solar panels connected in parallel to produce 360w at 12. With my pwm 30A charge controller I could only get 12 to 14 A max so I changed to mppt powmr 60A, I can only get 190w at 13.5v max I guess 14.4 A currently. My cable size is 2x10AWG blue black cable. My location is Africa Nigeria, what could be the problem?, cos my 160 watt panel produced 156 watts about 11A . Please advice

@silviuisari9341 Жыл бұрын

Dear friend any voltage above 13.5V for 4S Lifepo4 is considered entering the End of Charge phase so its normal to display 7.0 (battery current is still high as I see). At 14V battery charging current should drop significantly (below 10A) and at 14.8V controller should STOP charging the battery. Did you let is do a complete battery charge ?

@marquiselike8771 Жыл бұрын

The C-value is for voltage calibration, used to set the correct voltage value of battery reading displayed on the screen. I'm using same powmr pro unit, the unit seems to have issue with the 7 mode, where it enters pwm mode and stay stucked.

@BeeneEnergy Жыл бұрын

That makes sense! Didn't help my troubleshooting but is nice it had the feature. Now if only the charge controller didn't require arctic temps to operate as designed ;). Thank you!

@dantronics1682 Жыл бұрын

Is this an mppt or pwm controller? I was just about to order one but if its pwm I can get one for 1/7 the price

@oz2pe 2 ай бұрын

@@dantronics1682MPPT

@theMekanik Жыл бұрын

Did you diskonnekt the battery from the Kontroller to reset it.

@jamesherron9969 8 ай бұрын

For the people who think this is cheap stuff there are literally only five producers in the world of this electronic equipment. They all just stamp their day and time is the same with the damn batteries you buy if you buy a lead acid batteries, they’re coming out of one of two factories in the world that is it. It is a question of quality control, not cheapness.

@realToby Жыл бұрын

At 9:45 when you turn on the PV input... I saw around 650watts briefly. Do you have two solar panels with high VOC in series? The manual I saw online says VOC from PV for a 12v system is 20V to 80V. Two panels with open circuit voltage around 40v connected in series would quickly max the controller causing it to get hot 🔥 and behave the way you showed in the video. That is my suspicion?

@MegaCyrik Жыл бұрын

Thats recommended for best effeciency. It should be able to use the full range. I use 148,5voc on my "one solar 40a mppt" at 12v, and i hit as high as 630watt. Its capped at 44a it seems. It has a max voc input of 150. I use a 12v 250ah lfp. My mppt recommends 18-60v for 12v

@realToby Жыл бұрын

UPDATE: I ordered the same charge controller and he is very right. The default charge setting is drops charging my lifepo4 from mode 4.0 to mode 7.0 very quickly even though my battery capacity was low. I had to use the USE mode and adjust the setting to 14.6 then 14.4 then 11.0. That keeps it in MPPT mode longer.

@dantronics1682 Жыл бұрын

@@realToby 14.6 then 14.4 then 11.0 will cause your battery to go flat. 11.0 is when the charging comes back on. If you have a battery with a bms connected to it you can then trust the bms to take care of the charging.

@iamdeji Жыл бұрын

After further testing mine, It appears this inverter is really only a 30amps MPPT then it becomes PWM over 30amps. Anything over 30amps going to battery, it drops the charging voltage (behaving like a PWM and doesn't do buck convertion) and goes from MPPT mode 4 to Absorption mode 7. My battery capacity was very low but it was only charging in absorption mode 7 because I had over 30amps. Immediately I removed some panels and reset the solar input, it went back to MPPT mode 4 and stayed in MPPT till it was near full

@macgrecoperaltechery4598 Жыл бұрын

Interesting ...

@michithabandara6533 10 ай бұрын

can you explain what is absorption mode?

@howardescoffery4950 Жыл бұрын

I attached an heatsink to my ProMr to help with the cooling. That seems to help the cooling. Honestly though I also have a Makeskyblue both are side by side, the Makeskyblue far more efficient.

@MobeEvents 9 ай бұрын

I purchase one of these controllers and trying to make work with a 24v lithium battery but i cant change the boost voltage about 18v

@howardescoffery4950 9 ай бұрын

@@MobeEvents I don't believe these MPPT charge controllers go that far to be honest. Have you tried a buck boots controller? You see most charge controller was built with specifications of led acid batteries as led acid batteries have been around for well over a hundred years. Lithium batteries are new technology.

@MobeEvents 9 ай бұрын

@@howardescoffery4950the product mention it can work with lith battery there is also a setting for lith but at 12v. So i see where another youtube user online config his settings under USER mode battery type but that was only for a 12v system. The issue i have is the interface only allow max boost to 18v

@MrEdmundoGC 2 ай бұрын

for this exact same charge controller, 2 550w panels should i put them in parallel or series.?

@sebastiansMcuProjekte 2 ай бұрын

@BillGorman have you seen the PowMr HHJ60-PRO already? This one is supposed to be the real successor for the older model mentioned in this video. It is also capable of multi-charger single-battery setup via rs485 lines if i got it right. I would be curious if you could compare these two.

@BeeneEnergy 2 ай бұрын

I've seen it but haven't used it. It at least advertises a bladeless fan so they aren't trying to run fanless.

@OgBrog 3 ай бұрын

Have you tried their newer hybrid inverters? They have a 10kw one on Amazon for $1,600 that I'm interested in.

@BeeneEnergy 3 ай бұрын

Haven’t seen the ones that inexpensive. Tried the Megarevo but have gotten frustrated with the software. Can’t get it to operate the way I want.

@parabellum200 Жыл бұрын

It apparently shuts the small battery to 14.4V reading (it can barely be seen climbing by low screen update resolution), then droops to PWM to lower the current. I wonder how it behaves on a stiff, high capacity battery array. I suspect an algorithm feature, or a bug. Ordered one, will arrive end of December. Anyway, this PWM mode seems to cause the issue.

@silver1fangs Жыл бұрын

Anoy word on it I just recently ordered the 20 amp one

@dantronics1682 Жыл бұрын

Is this an mmpt controller or a pwm controller? I saw a vidoe of the old one opened and that definitely had a buck converter built in

@shakeelinfo5077 Жыл бұрын

How much amp it can handle of dc load from dc terminal

@user-dc1sl6fn8v 10 ай бұрын

καλησπερα, πως μπορω να το ρυθμησω να μην ξεπερναει το 14.4 volt στην φορτηση τις παταριας, για το λογο που την φορτηζει ψηλα χωρις να διακοπτετε

@AlexanderLindo Жыл бұрын

It would appear that the new charge controller is not ready for use and the problem lays with its inability to dissipate heat effectively. It is certainly not an upgrade from the previous model with active cooling.

@gkyahoo Жыл бұрын

I think you found the issue, where is the fan? Where is the heat sink? Does it weight like the epever?

@BeeneEnergy Жыл бұрын

Nope, while it does have a heat sink it’s much lighter! Thing is only 1/3rd the size of a 60a epever.

@kymzTech Жыл бұрын

Please how can you enter equalization mode with this charge controller

@BeeneEnergy Жыл бұрын

Neither of these controllers have an equalization mode as far as I know.

@basilkasimi2646 11 ай бұрын

Can i use 800 w 12v panels on the 60A charge controller? Since the controller is 95 percent efficient, and the fact that the panels are not 100 percent efficient.

@BradCagle Жыл бұрын

See if you can get the ampinvt controllers from a supplier. I really like it for the cheap end. You can play with my 40A version if you want to try it.

@BeeneEnergy Жыл бұрын

I’ll make it a point to look at the video you no doubt have on it. I ordered more of the old style but hadn’t circled back around to what I’ll do in the future!

@BeeneEnergy Жыл бұрын

I did it, ordered a 60amp to play with. I watched some of that video but apparently didn’t get far enough to consider purchasing it last time. I do like the ability to change charge current and set the battery voltage!

@BradCagle Жыл бұрын

@@BeeneEnergy sweet! Interested in your review of it.

@KC-vp7wn Жыл бұрын

The charge controller is probably limiting the wattage because of the 12 v battery. See what it does with a 24v setup.

@RogueOntheRoad 2 ай бұрын

You might need to place a load on the battery to get the current flow to go up.

@AdrianHolmes-rj6qm Жыл бұрын

I purhased one of these PowMr 60 amp controllers and as soon as the batteries reach something close to full the charger voltage continues to rise until the lithium batteries bms switches the

@josepeixoto3384 Ай бұрын

SAME HERE; LOTS OF PEOPLE ON THE NET WITH THE SAME PROBLEM; THE POWMR IS NO GOOD, IT DOES NOT WORK, DOES NOT DO WHAT YOU PROGRAM!!! AMAZING THAT THEY SELL THAT JUNK TO PEOPLE!!

@oldsinhalacassettecollecti6718 27 күн бұрын

Any one have user guide for these type scc. I have same controler looks like this video. I download from pow mr site. And meny pdf files. But it different. Battery type display "lit' on controler. But user guide havent "lit" it has L8 L16 L4 L15 only for lifepo4 battery. Any one have correct pdf for these type controler? Or any way to flash onother firmware?

@retrozmachine1189 Жыл бұрын

I know people like to buy this cheap (not necessary cheap price!) stuff but before you do read the manual. See what it can't do first. For lead acid charging, where's the absorption cut off time? Where's the tail current setting? Where's the equalisation voltage? Where's the equalisation interval? Where's the equalisation time? Similar questions can be asked for LiFePO4, LTO and NMC batteries. If the charger doesn't even have those basic settings, skip it. You won't be doing you battery any favours, regardless of chemistry or specific type, if you use a charger that doesn't even have those basic settings available either via the integrated front panel or an external display or a computer or smartphone.

@doniarmstrongs Жыл бұрын

Saya rasa mode berganti saat Voltase yg masuk di 40v, sehingga mode berubah jadi 7.0

@robertosabuero9374 Жыл бұрын

Good day sir, pls help, I have that powmr 60a but if I select lifepo4 in bat select it will not charge, but if I select USER it will,, pls help me, my bat is sinopoly 90ah lifepo4

@BeeneEnergy Жыл бұрын

Take a video showing all the setting/status screens and upload it to KZfaq. Put the link here and I’ll check it out!

@stevelacroix2917 Ай бұрын

I have a PowMr 60 for about a year. I have yet to figure out all of the instructions. The startup screen lists watts and volts??? The instructions says I should be seeing watts and amps??? The instructions are woefully lacking. Anyone who can point me in a better direction?

@user-tg2eu7gn3f Жыл бұрын

we got same problem, how to fix this absortion mode problem?

@BeeneEnergy Жыл бұрын

Put it in the trash or return it and get a better charge controller. Manufacturer told me its working as expected which is a garbage response IMO.

@jamesherron9969 8 ай бұрын

I read the manual on Mine and it worked just fine. It’s just not set up right bro.

@BeeneEnergy 7 ай бұрын

Glad it worked for you. Mine overheated way too easily.

@vadim7j7 3 ай бұрын

I'm guessing it's overheating because your input power is exceeding the maximum. and I think it cuts off the power and voltage. Since the total power exceeds 720W, it may not work properly, it would be good to check the 24V battery. Just guesses! Max. Input Power: For 12V system ：720W 20-80Vdc; For 24V system ：1440W 37-105Vdc; For 36V system ：2100W 50-160Vdc; For 48V system ：2800W 72-160Vdc. @@BeeneEnergy

@iltiz Жыл бұрын

powmr can it be used with agm batteries?

@BeeneEnergy Жыл бұрын

Yes I believe there is an AGM setting in there.

@macgrecoperaltechery4598 Жыл бұрын

Same problem here

@benjones8977 Жыл бұрын

I’ve recently heard that ANL fuses are not the best to run for solar. You’re better off using something like blue sea. 🖖

@BeeneEnergy Жыл бұрын

I’ll check that out. Thanks!

@dantronics1682 Жыл бұрын

Does the type of fuse affect the wattage of the solar panel?

@user-cc3ug3th9v Жыл бұрын

Friends! Tell me please! will this controller charge a lead acid battery?

@flame48622 7 ай бұрын

Yes.....all three kinds of lead batteries

@MikeAndNary Жыл бұрын

Looks like a rebranded Renogy Rover

@stevehanely9446 Жыл бұрын

I have a theory as to what was happening The battery was pulling up to 14.5 causing the controller to swap into mode 7 A larger battery bank or less panels would have gotten better results

@BeeneEnergy Жыл бұрын

I did a lot of probing to see why the voltage was so high. It wasn’t from the battery, voltage there was in the 13’s. There must be high resistance inside the controller somewhere.

@alnicospeaker Жыл бұрын

@@BeeneEnergyYou exceeded the allowed solar input power; read the silver sticker on top of the device that states 720Wmax for a 12V system. As soon as it detects the battery voltage to peak at the "float voltage" level it will switch to mode 7 and not come back on its own, now matter how low the battery voltage gets. To avoid this use a battery with lower internal resistance or a higher battery voltage thus decreasing the currents. I use 8 lead acid batteries in a 4S2P configuration and when the batteries were newer last year, I rarely had the "mode 7 problem", now after heavy use for a year the batteries have aged and especially on partly cloudy days with colder panels and sudden sunshine surges the power enough to momentarily raise the battery voltage, even when the battery is far from fully charged. It's certainly a design flaw that could be mitigated by a few lines of code and a firmware update..

@johnq8792 Жыл бұрын

Makeskyblue is a little better than Power Mr, i use them both, and there is another similar to power Mr it's called HomySun the cheapest version of all 3

@BeeneEnergy Жыл бұрын

Interesting, hadn't heard of the third brand. I think they missed an opportunity to call it HornySun. Just think of all the people up in arms giving free advertisement.

@johnq8792 Жыл бұрын

Under "MPPT 60AMP Solar Charge Controller For 12V 24V 36V 48V DC Battery Regulator"

@BeeneEnergy Жыл бұрын

Looks like the terminals might be larger on the HomySun one. It's very possible it's different electronics too. This case is used for lots of power supplies and apparently charge controllers. So maybe it's just multiple manufacturers using a similar case for their things! Just contemplating.

@johnq8792 Жыл бұрын

@@BeeneEnergy ... I bought 2 of the HomySun 60A and so far so good, one negative is , the display does not show watts, only amps and voltages. And their fan is blowing inwards not outwards like pwrMr or Makeskyblue.

@CavemanGrow Жыл бұрын

plastic box no fan , fire ! , I have the very old metal one , cant program for Lithium because voltage spikes, did not know they made a newer metal one, just looking for something that's works , not the most high cost thing.

@BeeneEnergy Жыл бұрын

Voltage is probably spiking due to the lithium battery being imbalanced internally. What I do is lower the charge voltage until the spikes go away.

@theMekanik Жыл бұрын

You kould always kut the kable from the battery.

@dangoras9152 Жыл бұрын

Sounds like its time to change to a better controller and stay away from them cheap one's... It could destroy the rest of our system u shouldn't have too sit and watch it and check it u should set and forget.....

@BeeneEnergy Жыл бұрын

You’ll win me over one day! It’s just hard to drop $400-800 on a controller to hook up $200 in panels for a lot of people.

@evil17 Жыл бұрын

@@BeeneEnergyI think the Renogy 40A controller are a fairly good value for money & reliability.

@eczp2002 Жыл бұрын

SRNE is cheap but very reliable

@fishhuntadventure 7 ай бұрын

1:31 Everyone that knows anything about electricity knows that the ‘standard’ rating for 10ga is 30A. Not exactly feeling confidence with this reviewer.

@BeeneEnergy 7 ай бұрын

Really depends on the type of wire being used, if it's in conduit, etc. but sure the typical number is 30a for house wiring.

@irfdogolfgolfe509 Жыл бұрын

O novo não presta

@BillGorman 10 ай бұрын

The button controls on this POS are NFG! Still no charge, can't select battery type. The Bat led do not flash only lets me change the 03H to 24H setting. Chinese instructions are garbage.

@wiser71967 Жыл бұрын

you have completely confused the crap out of me

@BeeneEnergy Жыл бұрын

Sorry, I tend to ramble and get lost in my own videos. I’ll try harder!

@patrickstarnes2355 9 ай бұрын

You don't build my confidence. Maybe it's better you study how to use it, then upload a video. 🙏👌

@briansouth9325 Жыл бұрын

Use a ferrule and you can use bigger wire

@BeeneEnergy Жыл бұрын

It's pretty tight in there with just the wire. Adding metal around the wire would shrink the copper that much? Maybe 8awg?

@briansouth9325 Жыл бұрын

@BeeneEnergy it's mostly for safety so free strands of wire won't be sticking out of the terminals. It will also crimp under the screw and prevent pulling out. The best thing to use would be a machined terminal like they use in car audio but you are increasing price higher than you'd increase efficiency. Saying that, I use ferrules with heat shrink skirts and I tin them with solder then use a hex crimper. I'm sure there is a better way I haven't thought of but the ferrule is smaller diameter shank with almost like a funnel inside for larger gauge wire.

@basilkasimi2646 11 ай бұрын

Hello sir. The old powmr with fan and the new one without fan but with heatsink, which one is better please? And more efficient

@BeeneEnergy 11 ай бұрын

I’d go for the old with fan. New one overheats too easily.

@basilkasimi2646 11 ай бұрын

@@BeeneEnergy is it possible to install a fan in it since it looks like there is a place for fan?