緑豊かな屋外で、大きなソーラーパネルを囲んで大勢の人が集まり、笑顔で記念撮影をしている。

Off-Grid Power Workshop

We want to grow a community of people who generate their own power.

After the Great East Japan Earthquake, we were inspired by the desire to increase the number of people who produce their own electricity. Our activities focus on reusing discarded resources as much as possible, promoting circular practices, and expanding self-sufficient energy systems that are sustainable and in harmony with nature.

Off-Grid Power Workshop

Electricity is essential to daily life.
But do you know where your power is generated and how it gets to you?

青いシートを敷いた机の上で、バッテリーに繋いだ電球が点灯。電球を手にした男性が嬉しそうな顔をしています。

Off-Grid Power Workshop

"I don't really understand electricity, but I'm curious!"
"How much power can I generate without spending a lot of money?"
"Is it possible to produce enough electricity to cover my own usage?"

If these are questions you've wondered about, this workshop is for you! Let’s learn about electricity together.
In the morning, we’ll cover the basics of self-sufficient energy in a classroom session. In the afternoon, you'll build your own off-grid solar power system with battery storage — and learn how to generate, store, and use your own electricity.
You're welcome to bring your own setup or ideas for personalized advice — we’re happy to help!

Location

Junkan Works

Participation Fee

¥5,000 (includes ¥4,000 workshop fee + ¥1,000 lunch)

・High school students and younger: Free (lunch not included – ¥1,000 extra)
・Morning lecture only: ¥3,000

Items to bring

Writing materials and your electricity bill (required!)

chedule for the Day

【Morning Session】

・Lecture & Participant Introductions
・Overview of Junkan Works
・What is Off-Grid Living?
・How Electricity Flows from Power Plants to Homes
・Issues with Selling Power, Mega Solar Farms, and Energy Deregulation
・The Truth Behind the "25-Year Solar Panel Problem"
・Calculating and Understanding Your Own Power Consumption
・Designing an Off-Grid System That Fits Your Lifestyle
...and much more!

【Afternoon Session】

・Hands-on Workshop: Let's Build a Solar Power System Together!

たくさんの人が輪になり、床に置かれた黒い箱から光る電球を、興味深そうに覗き込んでいる様子です。

We’ll Go Anywhere in Japan!

Traveling Off-Grid Power Workshop

Minimum Number of Participants

10 people

Cost

¥4,000 per person + travel expenses

・Lunch arrangements will be handled by the local organizer.
・A pre-event meeting is required. Please contact us for details.

Yamamoto Electric Power has a LINE Open Chat!

Exclusively for participants of our Off-Grid Energy Workshops, this group is a space for Q&A, info on reusable parts and materials, and the latest updates.
If you’ve joined a workshop, we’d love for you to join the chat!

山本電力と循環ワークスによる「やまでん電力自給部」の案内。ワークショップ参加者限定LINEオープンチャットについて書かれています。
「なぜLINEオープンチャットを始めるのか?」という問いと、質問のシェアや情報共有など5つの理由が書かれています。
LINEオープンチャットの参加用QRコードと参加方法の案内です。「SCAN ME」という文字が書かれています。

Latest Updates

Check out our Instagram for the latest news on workshops, events, and more!