Nice. 

Workhorse indeed! The datasheet describes a great product in its class!

Congrats to the professional teams that designs, build, develop and sells it.

Can we have a photo of the inside and battery?

On 2022/09/10 at 7:43 AM, BvR said:

Just a simple question, maybe I missed it.

What is the guarantee period and the guaranteed number of cycles ?

Also need to know the max depth of discharge for the number of cycles ?

95% DOD 6000 cycles 5 year warranty as far as I can see

5 minutes ago, Delphinus said:

Can we have a photo of the inside and battery?

No unfortunately not we do not have permission to show the internals manufacturer concerned that competition may try to copy it.

16 minutes ago, Powerforum Store said:

No unfortunately not we do not have permission to show the internals manufacturer concerned that competition may try to copy it.

That is not a valid reason. There is nothing stopping a competitor from buying the product and looking inside for themselves.

7 minutes ago, P1000 said:

That is not a valid reason. There is nothing stopping a competitor from buying the product and looking inside for themselves.

Unfortunately not our call to make we have to respect the manufacturers decision on this. Also the sponsor of this Giveaway's decision. 😀

Edited September 11, 20223 yr by Powerforum Store

4 hours ago, Powerforum Store said:

No unfortunately not we do not have permission to show the internals manufacturer concerned that competition may try to copy it.

I laughed out loud reading this.

i bought 1 to start off my solar journey with the intention of adding more. I've had it installed since March this year and I'm super impressed. Works like a charm with my deye inverter. Me likey lots.!!!!!!

Looks like I can use this as my new battery

Looks great! would not mind one of these 😃

Awesome specs.

Looks like a nice battery!

Awesome, please let us know how you are testing the battery and where you would post the review.

Great specs

Hi!

Good features.

Only it is not clear how many cycles at 95% discharge. For solar energy, this is very important.

1 minute ago, Nickolay said:

Hi!

Good features.

Only it is not clear how many cycles at 95% discharge. For solar energy, this is very important.

95% DOD 6000 cycles 5 year warranty as far as I can see

8 minutes ago, Powerforum Store said:

95% DOD 6000 cycles 5 year warranty as far as I can see

I missed this information somewhere, but 6000 cycles for solar, 16.5 years, is very good, even if at the end of the service life we will have 60% capacity.

1 hour ago, Powerforum Store said:

95% DOD 6000 cycles 5 year warranty as far as I can see

Would it be correct to assume that is at 0.5C like most other batteries ? 

Less Cs = longer life.. Can't fight the physics (apparently). 

45 minutes ago, jasweb said:

Less Cs = longer life.. Can't fight the physics (apparently). 

Technology evolves. Remember Moore's Law? Turned out to be a narrative repeated by the uninformed as fact. True science challenges that which someone tries to enforce as the holy grail. 

On 2022/09/11 at 9:42 AM, Delphinus said:

Can we have a photo of the inside and battery?

On 2022/09/11 at 2:39 PM, madness_za said:

I laughed out loud reading this.

Are you for real? Please post a link to where you see any other manufacturer or supplier do this?

On 2022/09/11 at 10:05 AM, P1000 said:

That is not a valid reason. There is nothing stopping a competitor from buying the product and looking inside for themselves.

OK, so why don't you buy one, pull it apart, take pictures and post it here?

 

Edited September 13, 20223 yr by YellowTapemeasure

4 hours ago, YellowTapemeasure said:

OK, so why don't you buy one, pull it apart, take pictures and post it here?

Man, your post makes no sense. I am not a competitor. Not posting images here does not keep them away from competitors, only from potential customers. I was only pointing out that the reason is not valid. If they said: the manufacturer does not want that, it would be more valid of a reason.

That said, we know the reason is simply because they are afraid of criticism. I'm sure you could get on alibaba, find the actual manufacturer and ask them for photos of the inside...

Edited September 13, 20223 yr by P1000

11 minutes ago, P1000 said:

Man, your post makes no sense. I am not a competitor. I was only pointing out that the reason is not valid. If they said: the manufacturer does not want that, it would be more valid of a reason.

That said, we know the reason is simply because they are afraid of criticism. I'm sure you could get on alibaba, find the actual manufacturer and ask them for photos of the inside...

Many manufacurers are quite happy to show what their products look like inside.
They are usually proud to show the quality of their products, which makes you think why some would not want to show their products in full upfront, what do they want to hide?
Someone will buy one anyway, open it up and show everyone anyway. Will Prowse does that all the time, exposing the good and the bad
Many manufaturers are also anyway simply rebranded seplos style products.

 

Edited September 13, 20223 yr by WannabeSolarSparky

4 hours ago, YellowTapemeasure said:

OK, so why don't you buy one, pull it apart, take pictures and post it here?

Fully agree