[RE-wrenches] David energy.

[Lloyd Hoffstatter]

Hi Jay, UL 3700 applies to balcony systems.

Best regards,
Lloyd

Lloyd Hoffstatter
Sunstruck Consulting
________________________________
From: RE-wrenches <re-wrenches-bounces at lists.re-wrenches.org> on behalf of Jay via RE-wrenches <re-wrenches at lists.re-wrenches.org>
Sent: Wednesday, June 3, 2026 6:22:52 PM
To: RE-wrenches <re-wrenches at lists.re-wrenches.org>
Cc: Jay <jay.peltz at gmail.com>
Subject: [RE-wrenches] David energy.


I’m wondering if anyone has heard of this company and what people think.

He’s using small if I have it right plug in battery, yes plug into the wall, and saying that he and the building both make money. He says 2kwh battery.
And it’s not selling to the grid, which I can’t understand how’s he’s doing that.

I’d say there is going to be more of said type equipment

Here is a link to a podcast
<https://urldefense.proofpoint.com/v2/url?u=https-3A__www.volts.wtf_p_are-2Dplug-2Din-2Dders-2Dgoing-2Dto-2Dspark-2Da-3Futm-5Fcampaign-3Dpost-26utm-5Fmedium-3Dweb&d=DwMFaQ&c=euGZstcaTDllvimEN8b7jXrwqOf-v5A_CdpgnVfiiMM&r=p2tHyHEAjVe2zSh4C_236V4KkHnn0z0ynUvWz0mobds&m=YpM0U_cNwN76ApXi1yqJnla6LzuK-_Ymt_me4r4ShMeuSLq87V7scv9xG-WxV330&s=lsWULi9Rt7B2O1JoqpXWAzBtSeBPR8ttczi_KucPsDs&e=>
[transcoded-1780464597.png]
Are plug-in DERs going to spark a grid revolution?<https://urldefense.proofpoint.com/v2/url?u=https-3A__www.volts.wtf_p_are-2Dplug-2Din-2Dders-2Dgoing-2Dto-2Dspark-2Da-3Futm-5Fcampaign-3Dpost-26utm-5Fmedium-3Dweb&d=DwMFaQ&c=euGZstcaTDllvimEN8b7jXrwqOf-v5A_CdpgnVfiiMM&r=p2tHyHEAjVe2zSh4C_236V4KkHnn0z0ynUvWz0mobds&m=YpM0U_cNwN76ApXi1yqJnla6LzuK-_Ymt_me4r4ShMeuSLq87V7scv9xG-WxV330&s=lsWULi9Rt7B2O1JoqpXWAzBtSeBPR8ttczi_KucPsDs&e=>
volts.wtf<https://urldefense.proofpoint.com/v2/url?u=https-3A__www.volts.wtf_p_are-2Dplug-2Din-2Dders-2Dgoing-2Dto-2Dspark-2Da-3Futm-5Fcampaign-3Dpost-26utm-5Fmedium-3Dweb&d=DwMFaQ&c=euGZstcaTDllvimEN8b7jXrwqOf-v5A_CdpgnVfiiMM&r=p2tHyHEAjVe2zSh4C_236V4KkHnn0z0ynUvWz0mobds&m=YpM0U_cNwN76ApXi1yqJnla6LzuK-_Ymt_me4r4ShMeuSLq87V7scv9xG-WxV330&s=lsWULi9Rt7B2O1JoqpXWAzBtSeBPR8ttczi_KucPsDs&e=>

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