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diy solar

EVE Official Alibaba Store, the end of Luyuan and other alibaba sellers?

How often do you have to lug it back and forth?
Spring then fall, around Memorial Dayish and then around Columbus Day if not a little later.

It’s an unoccupied camp, while we’ve been lucky in the past of no vandalism, I’ll torture my back as I’d just be lazy to leave if all winter in cold storage.

I’m also making my MPII Lynx panel “portable” as well. I have everything mounted on a 2’x3’ 3/4 plywood that just needs to make battery and PV connections.

The grand idea is to use the MPII for winter power outages at the house, run the furnace off it so we’d only need the generator for well pump/fridge. Past two years we had 36+hr power outages, this would save the wife from much headache as I have to work during such events.
 
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On my way to get this for moving batteries. Only problem is weight isn’t a problem anymore.5FF29650-1AB6-49E1-9294-EC558E2E9DF9.png
 
Hi Emily,

On the listing page for the MB30, it states 10,000 cycles at 80% discharge. Can you please update to reflect the spec sheet which shows 10,000 cycles at 70%?


View attachment 212159View attachment 212160
1000 CYCLES at 70% is correct. Thanks for correcting.
 
I'm sure she'd be happy to send them along at $99 a cell... BUT if it is a Free/Discounted Offer for a Full & Proper review without bias or prejudice I'll take 8 pcs.

Pssstttt keep in mind that the 500+AH cells are due out in Q3 from Eve. Imagine heaving a 16S of those puppies... Oi.
99USD (include shipping) per cell seems not a reasonable price at this moment. MB31 are really amazing!!! Also looking forward to new cells:)
 

MB31 China New Stocks Arrive!

Get ready to unlock unparalleled power with the arrival of the MB31 China New Stocks! These freshly produced batteries (April 28th, 2024) boast original EVE A cells, renowned for their unmatched 8,000-cycle lifespan and a remarkable capacity range of 326Ah to 332Ah.
Attachments FYI.
 

Attachments

  • EVE MB31 314Ah A grade cells.jpg
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  • EVE MB31 China stocks.jpg
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  • Original EVE MB31 Pallet.jpg
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  • EVE MB31 Test Report.jpg
    EVE MB31 Test Report.jpg
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Heck, I can source from Docan China warehouse cheaper, got this message today.

★ Months Deal cell
EVE LF280K V3 310AH around USD 53/pc
Hithium 280Ah 295ah around USD 40/pc
CATL 302AH 320AH around USD 61/pc
EVE 230AH USD 45/pc
EVE 160Ah USD 37/pc

This is nearly $2 off each cell from last week's Docan prices. Amazing price drops.
 

MB31 China New Stocks Arrive!

Get ready to unlock unparalleled power with the arrival of the MB31 China New Stocks! These freshly produced batteries (April 28th, 2024) boast original EVE A cells, renowned for their unmatched 8,000-cycle lifespan and a remarkable capacity range of 326Ah to 332Ah.
Attachments FYI.
Do you have a test report for the MB30? According to EVE's datasheet, the MB31 is supposed to have a larger capacity than the MB30, but Andy from Off-Grid Garage found almost no difference in his capacity tests.
 
Do you have a test report for the MB30? According to EVE's datasheet, the MB31 is supposed to have a larger capacity than the MB30, but Andy from Off-Grid Garage found almost no difference in his capacity tests.
Regarding the MB30:

  • We've contacted the original EVE factory team, and they currently don't have stock of MB30 cells in China. It would take approximately 20 days to produce new cells and publish a datasheet.
  • Based on Andy's video, it's difficult to confirm if he used genuine EVE MB30 cells or pre-production units.
  • Unfortunately, we cannot share an MB30 datasheet or export sheet at this time because neither we nor the factory have current stock.
Considering these factors, we recommend waiting for the official MB30 release with its datasheet to ensure accurate capacity information. While we have good news regarding the MB31:

  • We have a fresh stock of MB31 cells readily available for shipment from our California warehouse. Prices range from $90 USD to $103 USD per cell, depending on delivery address.
  • If your friend in the US is interested in the MB31, please don't hesitate to contact us for further details and purchase options. We will attached export datasheet for them.

Sincerely, Emily Wong
 
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