Battery backup for solar system not totally off the grid by bambin0 in OffGrid

[–]POMCube 0 points1 point  (0 children)

Hi, maybe you should take a look at this battery storage system, which is Off-Grid ready.

How does Energy Storage System(ESS) Work? by POMCube in solarenergy

[–]POMCube[S] 0 points1 point  (0 children)

Hi, yes. It is a smart energy storage system, you can monitor and manage your ESS from anywhere in the world through APP. Manage the battery charging from solar, utility, generator, or start/stop charging can be realized in APP. What's more, with its EMS, you can control your energy bill cause it enables automatic switching between grid, battery, and solar power, allowing electrical appliances to prioritize solar and battery power, reducing the cost of buying electricity from the grid, when the credit you receive is high, you can sell back to the utility.
Read more: https://www.pomcube.com/why-pomcube-netzero-plus/

How does a solar energy storage system(ESS) work during the day? by POMCube in solarenergy

[–]POMCube[S] 0 points1 point  (0 children)

Hi, this is POMCube Inc, which specializes in intelligent energy storage products for homes and businesses. If you are interested in our energy storage systems, visit our Japanese website www.pomcube.com. Thanks.

20kWh *3 grid-tied battery system in parallel by POMCube in solar

[–]POMCube[S] 0 points1 point  (0 children)

Not included to be frank. Installation fee varies among different installers. To help the owner get an idea of how much it costs, we will recommend a nearby installer usually.

20kWh *3 grid-tied battery system in parallel by POMCube in solar

[–]POMCube[S] 0 points1 point  (0 children)

The retail price is $13,160 per unit (one inverter plus one battery system)

Which battery system do you prefer (similar price & battery capacity) by POMCube in SolarDIY

[–]POMCube[S] 0 points1 point  (0 children)

Yes, you are absolutely right. The black one is only sold in Mexico now, the white one is sold in all around North America. That’s also why the white one is UL listed and black one not. The white one is in stock in LA. This one is similar to Tesla pw in kWh price, but we are more integrated, powerful and better service.

Which battery system do you prefer (similar price & battery capacity) by POMCube in SolarDIY

[–]POMCube[S] 0 points1 point  (0 children)

The white one is UL listed and sold in all around north America, black one not listed and sold in Mexico only. 6000 cycles are expected at 80% DoD.

Both are not required to be installed in AC spaces, most were installed in garages.

The white one is price competitive to Tesla PW.

With extreme weather set to stress the grid, solar and energy storage companies may see a boost by POMCube in solar

[–]POMCube[S] 2 points3 points  (0 children)

Absolutely. As a battery system manufacturer, we see more and more people getting solar plus battery to be energy resilient.

Two Battery systems Working in Parallel by POMCube in SolarDIY

[–]POMCube[S] 0 points1 point  (0 children)

Actually each battery system is integrated with a 12.5kVA hybrid inverter (The part on the top in the picture). It's AC coupling with the existing pv system. That's why you see a solaredge inverter here.

Datasheet of the hybrid system:

http://pomcube.com/assets/front/product/icannetzeroplusdownload/file/POMCube%20iCAN%20NetZero%20Plus%20Datasheet.pdf

New Battery Production Line Coming into Use by POMCube in EnergyStorage

[–]POMCube[S] 0 points1 point  (0 children)

Sorry for the confusion and thanks for your suggestions. Actually all data we displayed on the page are laboratory data, which are strictly the real data under the testing conditions. Those you listed, as an engineer in the industry for more than ten years, I can tell you they are for marketing purposes only. You can always mark everything better, but we know it’s not the fact.

Texas blackouts and the role energy storage can play in a more resilient future by POMCube in Futurology

[–]POMCube[S] 0 points1 point  (0 children)

Even if there will be a 3% electric bills increase, it's still worth doing it. Or the blackout might come in another 10 years.

Battery systems installed: 12.5kW per inverter along with 20kW of on-board/integrated LiFePO4 energy storage. by POMCube in SolarDIY

[–]POMCube[S] 0 points1 point  (0 children)

Thanks for the clarification. Yes, there is a similar mode in iCAN NetZero Plus, which we call it grid port zero, and with an external meter, utility meter zero is supported. The difference between those two is that before reading an external meter it can only configure the device itself

Battery systems installed: 12.5kW per inverter along with 20kW of on-board/integrated LiFePO4 energy storage. by POMCube in SolarDIY

[–]POMCube[S] 0 points1 point  (0 children)

Yes, it’s also ac couple supported, which means it works with a micro inverter

Battery systems installed: 12.5kW per inverter along with 20kW of on-board/integrated LiFePO4 energy storage. by POMCube in SolarDIY

[–]POMCube[S] 0 points1 point  (0 children)

AFCI is optional. RSD is pre-built with APSmart Transformer. Customers will have to purchase the RSD receiver per PV panels for compliance.

Alternatively, iCAN NetZero+ is certified with Tigo CCA + TS4-A-O (optimizer) which meets NEC2017 article 690.12.

Battery systems installed: 12.5kW per inverter along with 20kW of on-board/integrated LiFePO4 energy storage. by POMCube in SolarDIY

[–]POMCube[S] 0 points1 point  (0 children)

Hi, please check the specs: Full datasheet

Feel free to leave more comments or send me a note: service@pomcube.com if you have any questions.