Fox Energy Cube HV ECM4100, 16.12kWh 1x Master 3x Slave

Fox Energy Cube HV ECM4100, 16.12kWh 1x Master 3x Slave

Marsoni

M251S

$2488.67

Get it in 3 business days with 1 day shipping. Friday, May 29

Fox Energy Cube HV ECM4100, 16.12kWh 1x Master 3x SlaveThis part is made up of the following items: 3 x Fox Energy Cube 4. 03kWh HV Battery (Slave) 1 x Fox Energy Cube 4. 03kWh HV Battery (Master) Fox Energy Cube 4. 1kWh Stack of 4 (16. 12kWh) Incl. Master ECM4100 4. 03kWh Capacity Scalable to 28. 21kWh 90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN RS485 Communication High Voltage The quick & easy install feature allows for more ECM4100 battery modules to be added post

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Purchased 2 sets of these to make a folding wing on my workbench. Didn’t expect great quality but did expect 90 degrees. Installed and the end of my 27” wing is 25mm higher than the fixed end. Measured bracket and hypotenuse and ran some quick cosine to discover the bracket is actually 91.286degrees. There is zero adjustment capability on these. Buyer beware

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Reviewed in the United States on February 14, 2026

Verified Purchase

orsinos12

Lowell, US

★★★★★ 5

Good shelf.

Size: 8 Inch

Great small shelf easy to install.

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Reviewed in the United States on April 6, 2026

Verified Purchase

Cynthia Bochert

Fort Morgan, US

★★★★★ 5

Well made

I have not installed this yet but it is well made at a good price and should give me extra space in my camper

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Reviewed in the United States on April 20, 2026

Verified Purchase

scott sipprell

West Palm Beach, US

★★★★★ 5

You'll flip over the added countertop!

Good product, seems well made. Installation was simple enough. It gives us a little extra counter space when needed. The only issue is it blocks the entry a little when flipped up in our RV. Just look before you step in.

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Reviewed in the United States on July 28, 2025