DIY 51.2V 100Ah Solar Energy Storage Battery System - All Kits Included.

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jwilmesbrady
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DIY 51.2V 100Ah Solar Energy Storage Battery System - All Kits Included.

Post by jwilmesbrady »

One of my suppliers sends me this video.
Except for no mention of any precautions, I love the design and structure. It's a very neat work.

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coulomb
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Re: DIY 51.2V 100Ah Solar Energy Storage Battery System - All Kits Included.

Post by coulomb »

I don't like the output terminals (looks like battery current goes through the screw). [ Edit: and it looks like the terminal screws aren't copper or even brass, though they could be tin coated. ]

Is that a 4 mm banana socket at the front of the terminals?

It seems weird to have the presumed BMS all built, just not the cells.

Edit: they call the terminals the "charging" posts. But how do you connect to a load?
Nissan Leaf 2012 with new battery May 2019.
5650 W solar, 2xPIP-4048MS inverters, 16 kWh battery.
1.4 kW solar with 1.2 kW Latronics inverter and FIT.
160 W solar, 2.5 kWh 24 V battery for lights.
Patching PIP-4048/5048 inverter-chargers.
lobster
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Re: DIY 51.2V 100Ah Solar Energy Storage Battery System - All Kits Included.

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