Alternatives

Products that do what Build A Personal Power Plant for $200 does

1. 1M1
   My $1k self-install, off-grid solar backup build for renters▲236

   2024 · sunboxlabs.com

2. 22S
   $200 Solar Self-Sufficiency  Without Your Landlord Noticing▲491

   2017 · medium.com

3. 3HT
   How to get 100% of your apartment's energy from a Personal Power Plant▲15

   2017 · sunboxlabs.com

4. 4
   PowerX▲105

   Save $400 per year on your water heating bill

   2020

5. 5
   Climatize▲234

   Invest in renewable energy projects. Earn up to 10% annually

   2025

6. 6
   DIY Air Purifier▲92

   Build your own air purifier for under $100

   2020

7. 7AP
   A platform for sharing DIY solar projects▲236

   2017 · sunboxlabs.com

8. 8WB
   We built a Plug-in Home Battery for the 99.7% of us without Powerwalls▲301

   Hi HN! I’m Cole Ashman, founder of Pila Energy. I’ve spent my career working on home energy systems—first as an engineer on Tesla’s Powerwall, where I focused on the Backup Gateway, Solar Inverter, and metering systems. More recently, I led Product at SPAN, where we built the Smart Electrical Panel and integrated with most major home solar, EV, and battery systems. Pila (https://pila.energy/) is a home battery that plugs into a standard wall outlet, provides smart backup power, energy shifting, and grid services. It’s more than a power bank—it’s a distributed energy system…

   2025 · pilaenergy.com

9. 9HA
   Homemade automated solar concentrator▲296

   Hi HN! I quit my job two years ago to have more time to work on my side projects. The main one is an automated solar concentrator. I've just open-sourced it, it's not perfect nor finished, and I still have a lot of ideas for further development, but I'm interested in knowing what you think of it. There are many applications where concentrated solar power could be a viable environmental and economic solution, I hope this technology will one day be more widely used. Feel free to give any feedback and ask questions.

   2024 · github.com

10. 10
    Ecologi▲112

    Grow your own forest and decarbonize the world.

    2020

11. 11IB
    I built a 4000 watt solar array on top of my Tesla (AMA)▲25

    2024 · old.reddit.com

12. 12
    GrowthBot▲214

    Grow your startup from $0-$10,000 MRR

    2022

13. 13
    Bioo▲284

    Charge your phone with the power of a plant

    2016

14. 14
    Renewables.org Gift Cards▲112

    The gift of climate impact, that pays back in cash

    2023

15. 155S
    $599 Self-install solar lithium kit for apartment renters▲5

    2020 · youtube.com

16. 16GY
    Grow your own with the Raspberry Pi▲123

    2021 · github.com

17. 17
    PowerBen Powerbank▲103

    The next generation portable power station

    2021

18. 18
    Lucis 3.0▲76

    Introducing a new series of powerful portable mood lamps

    2018

19. 19
    Entrepreneur's Musings▲183

    Personal lessons of an entrepreneur shared weekly

    2020

20. 20
    Banana Capital Accelerator▲119

    Get $125k to super charge your banana farm's growth

    2022

21. 21
    Dust▲116

    Get your MVP built for $20/hour.

    2017

22. 22HT
    How to build a DIY solar generator to run your fridge▲9

    2018 · sunboxlabs.com

23. 23
    BioLite Campstove▲92

    Forget the fuel. Charge your gadgets.

    2014

24. 24
    Solar Panel Cost Estimator▲5

    Estimate solar panel installation costs in seconds

    Jan 2026

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