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This battery is tested and disassembled on the Love Your RV YouTube channel: Looks new and nice inside:

Hello. Does coating your panels with this product really help in repelling water and keeping dust off the panels? What are the product name? Has anyone used it?

It helps one think about the goal one wants to achieve with solar and its costs.

- Saludos desde la República Dominicana (otra vez) Big island but I may own the only Battle Born batteries on the entire island for my 600 watt, 200 Ah, 12 Volt with 3000 Watt Samlex inverter off grid solar system. I wish there was more people interested in solar here since power outages are a...

Just heard about this battery. 7 year warranty seems good. I know Battle Born is 10 years but it is $350 more. Is this one better? https://www.sokbattery.com/100ah-12v-lifepo4-deep-cycle-battery.html

But seems like these blade cells are safer than standard prismatic cells:

Each piece can be as low as $42 each with screws and bus bars. This is the latest price list I received today from Jack at Shenzhen Zhongtong Battery CO :

"With a wooden from or something equivalent" is a great suggestion. I am asking them how the cells will be shipped. If not with them, then this other vendor on Alibaba has this picture in their Packing and Delivery tab:

Here is an article with video on the amazing properties of Aquapel: http://www.cleantechconcepts.com/2016/09/aquapel-self-cleaning-solar-panels-start-to-shine/

Interesting https://electrek.co/2019/04/23/tesla-battery-million-miles-elon-musk/

Looks like the new EG4 18KPV is the best competition now for the Sol-Ark:

Will Prowse should be alerted about the owner of Big Battery.com and his history of overhyping everything he sells. That way he stops receiving advertisement money from him.

Sodium-ion batteries by Seplos for their DIY kits:

Thank you Chris. Great input from an experienced user. My Magnum inverter High Battery Cut Out (HBCO) is 67.6 V so it should work with the LG Chem because 4.1 V x 16S is 65.6 V The Low Battery Cut Out (LBCO) of the Magnum inverter is 40.0 V so it should work with the LG Chem because 3.5 V x...

Found out that it looks like it is sold under the Studer Innotec brand name? 5 Year Warranty? https://www.studer-innotec.com/en/products/xtender-series/xth-8000-48-309 Here is a technical data sheet: https://www.studer-innotec.com/media/document/0/xth-en-6.pdf How would this XTH 8000-48 unit...

I will ask if these are new or used / reject cells.

Thank you very much ??

Here is an interesting discharge test:

Will just made a video review of this and this and the Megarevo rebranded inverters here:

How does shipping look now for 3 packs of 21.198 kWh ? Total below Cost / Price 3 x 16S1P BYD Blade Battery Pack with screws and bus bars: $2,016 3 x BMS for 16S1P: $330 Shipping from ShenZhen China to Miami Florida: $638 Total: $2,984

The 200ah seems like a better deal. Has @Will Prowse heard of this company SOK before?

CELL INFO Nominal Voltage: 3.2 Volts Battery Capacity: 138 Ah Watt-hours: 0.4416 kWh Dimensions: Length 960mm * Depth 14mm * Height 90mm ( Lenght 37.8 * Depth 0.55 * Height 3.54 inches ) Weight: 2.63 Kg ( 5.8 lbs ) Max continuous charge current: 1.5C Max continuous discharge current...

How much did you pay for them?

Tesla path to 1 million miles:

Their cost is high but in the long run it seems to be cheaper compared to others? Here is a video with a cost and performance comparison of the Enphase Encharge, SolarEdge StorEdge, and the Sol-Ark 12K:

Great thanks for sharing your experience. How much did you pay for the PowerField Energy System tubs?

Hello @Will Prowse Pretty please let me know if this battery box is a good deal. An idea for testing and video for YouTube, please purchase or have Eric Lundgren send you at least two of them. I love the small size and weight (Length: 10.5, Width: 7, Height: 10.5, Weight: 35 lbs) of these to...

Hello @Ampster, Eric Lundgren just confirmed with me that this battery is using Tesla Model 3 2170 Cells :)

I have two Ampere Time 12V 190Ah, 2432Wh Lithium LiFePO4 Batteries I have a dedicated LiFePO4 battery charger that successfully charged both batteries in the past, but now this battery is not accepting a charge any longer Now when connecting the battery charger to this battery, 14.57 Volts...

And their strengths seems to be their battery losses efficiency compared to others. This efficiency seems to save lots of money of the long run.