Very good job! Thanks to you, we (the engineers and electric specialists) can see, in atvance, what we pay or use. Well done an professional! But, for the future mentenance, it is difficult to replace the cell.
No it's not next level of anything. He is reporting specifications wrong. It's a good high performance battery but the same as other similar products, not that special
Excellent review. Thanks. I have been quoted for a system using these batteries, but haven't been able to find anything meaningful regarding them until now! Thanks again. 😊
The warranty is 70% at the end of the 10-year warranty. Because it has an LFP battery, it possibly will retain 90% of its capacity after 16 years, but it's not guaranteed.
Excellent job on the review man. I had a feeling these batteries would be well built. Their designed to stack in a self supporting rack also. Just a cool battery and design all around. I just think it’s so cool you’re able to review these products now. I’m going to shoot you an email with a question.
Odd to see the prismatic packs laying on their long side ... that is usually not recommended or even allowed, if you read the forums, due to the internal plates possibly not soaked by electrolyte...? But maybe all fine for REPT for some reason.
Hey just curious do you know about the name of those plug ends for the 4wd cables that go into the battery I’ve been searching left and right throught the internet and they don’t seem to appear 3:26
@@Roll2Videosthank you so much, I’ve been looking for them in a while since we are hooking up 2 of these combine to a inverter and they didn’t have us a second pair, thank you a lot
Does someone have an experience of +5 years with this batteries? I work on a solar company and we have problems with other batteirs, some of them are to expensive and the others does not work as we wish.
Nooo, you are extremely mistaken about charge discharge cycles. You get up to 6000 cycles if you DON'T discharge it below 90%. After those 6000 cycles you end up at about 40%-%60 of the initial capacity, IF you don't discharge it below 90%. If it will behave as you said, it will get to 50% capacity in about 75-80 years. It would be great but it's not how it works
After 1 year of usage got down from 100Ah to 97.6Ah so i guess in 3 years will lose about 10%. So not like said in the video 90% life after 16 years. The manual says around 3% per year loss in capacity.
Pytes Battery
watts247.com/product/pytes-premium-48v-5-1kwh-rack-battery-e-box-48100r-ul-listed-lifepo4-48v-10yr-warranty-protocols-growatt-mpp-solar-solark-sma-ca-approved/?wpam_id=102
Very good job! Thanks to you, we (the engineers and electric specialists) can see, in atvance, what we pay or use. Well done an professional! But, for the future mentenance, it is difficult to replace the cell.
One of the best, RUclips videos and authors I have found on Solar
Thank you for the compliment. However, I'm afraid I have to disagree with being the best. 🍻
That battery is next level engineering! Thanks for taking it apart for us all to see.
Welcome 😁
No it's not next level of anything. He is reporting specifications wrong. It's a good high performance battery but the same as other similar products, not that special
@@Zimmsters I disagree
Excellent review. Thanks. I have been quoted for a system using these batteries, but haven't been able to find anything meaningful regarding them until now!
Thanks again. 😊
You are very welcome; if you buy them through my link, I will get a small commission and using my code, you'll save some money.
Thanks--great and informative review!
The warranty is 70% at the end of the 10-year warranty. Because it has an LFP battery, it possibly will retain 90% of its capacity after 16 years, but it's not guaranteed.
Nothing lasts forever
Thank you. Good overview
Excellent job on the review man. I had a feeling these batteries would be well built. Their designed to stack in a self supporting rack also. Just a cool battery and design all around. I just think it’s so cool you’re able to review these products now. I’m going to shoot you an email with a question.
Thank you, definitely a well built battery.
Looking forward to hearing for you.
thanks so much
@@DanWang-yc6xe your welcome 😁
Odd to see the prismatic packs laying on their long side ... that is usually not recommended or even allowed, if you read the forums, due to the internal plates possibly not soaked by electrolyte...? But maybe all fine for REPT for some reason.
Specific cells can be laid down on their sides.
Very nice! Thanks for digging in and sharing!
You're very welcome. It was all my pleasure!
Definitely grade A. Ian at Watts247 digs them a bunch too. Cool vid,love watching the exploration and learn a few things on the way✌️
I love doing it. Looking for easter eggs 🥚 🐣
Good review, thank you. What are your thoughts on them not having installed a circuit breaker in the battery.
It would have been nice to have. When I use this in my system, ill add an external one to be able to isolate my battery.
Hey just curious do you know about the name of those plug ends for the 4wd cables that go into the battery I’ve been searching left and right throught the internet and they don’t seem to appear 3:26
ESS battery connector
@@Roll2Videosthank you so much, I’ve been looking for them in a while since we are hooking up 2 of these combine to a inverter and they didn’t have us a second pair, thank you a lot
@@devilizard3515 All the best 😁👍
Outside things look the same as Pylon tech . Pylon tech has poutch cells and can be charged at hi Ampre.
Why does the label say the battery is Li-Ion and not LiFePO4?
I have the understanding (could be wrong) Li-ion just means it's a lithium battery.
Li = Lithium.
ion = what moves between anode and cathode. 🤷
Does someone have an experience of +5 years with this batteries? I work on a solar company and we have problems with other batteirs, some of them are to expensive and the others does not work as we wish.
I'll let you know in 4 1/2 out of all the batteries I've had. I feel like this is the most well-built one yet.
4x A.o lithium 100ah battery my house use 8khw a day how many hours can run these batteries before recharge them again ????
Single battery is 100Ah x 51.2V = 5.12kW h
Does it communicate with the EG4 3000 watt inverter?
Yeppers
Looks like a solid battery what kind of inverter did you have that hooked up to ?
For the capacity test and charging, I used my 3,000W sigineer. I'm still on the hunt for a all-in-one inverter to get.
I thought you had a Growatt @@Roll2Videos
@@johngrimley3523 I do, but it's 24V
solark, growatt, schneider, outback, mpp solar, phocos
What a great tech. We are using the 48100R to store the sun before mining into bitcoin.
Hi, how many of these batteries can be connected in paralel to a 5kw investor? Thank you
watts247.com/product/pytes-premium-48v-5-1kwh-rack-battery-e-box-48100r-ul-listed-lifepo4-48v-10yr-warranty-protocols-growatt-mpp-solar-solark-sma-ca-approved/?wpam_id=102
Thanks😊
Great review
Thank you 👍
what is the price?
Link is in the description of the video.
Yes akb🔋 ⚡💡👍
Anyone notice the link pork?
Link pork?
Rubber gloves ?
Nope
Nooo, you are extremely mistaken about charge discharge cycles. You get up to 6000 cycles if you DON'T discharge it below 90%. After those 6000 cycles you end up at about 40%-%60 of the initial capacity, IF you don't discharge it below 90%. If it will behave as you said, it will get to 50% capacity in about 75-80 years. It would be great but it's not how it works
I'm not sure what formula you are using to figure that out.
You mean not below 10% remaining capacity. Yes, I agree if that is what you are trying to say.
Really nice
They make great batteries
After 1 year of usage got down from 100Ah to 97.6Ah so i guess in 3 years will lose about 10%. So not like said in the video 90% life after 16 years.
The manual says around 3% per year loss in capacity.
I'm not seeing numbers like you are. I'm wondering if you should go through a balancing cycle 🤔
over priced
You get what you pay for.
It's the cheapest UL9540 listed battery available in terms of $ per ah. With NEM 3.0 in California we desperately need cheaper UL listed batteries.
@@HenrikBentel The market is expanding; hopefully, that means the price will come down 🤞
Excellent job!!
@@engineer775 Thank you