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Calculating solar panel needs to power $20 k in asi cs

Solar Power Needs | Powering ASIC Miners in 2025

By

Rajesh Kumar

Jul 13, 2025, 11:42 AM

Edited By

Priya Narayan

Updated

Jul 13, 2025, 04:44 PM

2 minutes needed to read

Solar panels generating energy for $20,000 ASIC miners
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A heated debate is ongoing in forums regarding the solar panel requirements needed to power ASIC miners continuously. With rising concerns over energy costs and sustainability, people are weighing their options on the investment required for renewable energy.

Crunching the Numbers on Powering ASICs

ASIC miners are efficient but require significant energy to run around the clock. Investment discussions hint that a $20,000 investment in ASICs might need around $280,000 worth of solar panels.

"So as I understood, that’s for $5k, so for $20k, I would need $280k worth of panels, right?"

This estimation has sparked further inquiries into the actual wattage requirements and what it would take to make solar a feasible option.

Factors Impacting Solar Energy Needs

  1. Sunlight Availability: A stark reality check arose: "The sun doesn’t shine 24/7, no matter how many panels you throw at it." This highlights the reliability issues of solar energy.

  2. Battery Capacity: Users discussed the necessity of a robust energy storage system for nighttime use. Battery capacity is a critical factor that could range from 10% to 25% above standard operations to maintain a constant energy supply.

  3. Operational Efficiency: People shared experiences revealing that even with a significant solar investment, the reality of running ASICs continuously remains challenging. One person noted, "You can spend $1K on ASICs and $30K on solar and still not run it 24/7."

Insights from the Community

People's responses show a blend of cautious optimism and skepticism about solar for ASIC mining. Some shared their own experiences:

  • "I run my home entirely on solar and could run an ASIC for 4-5 hours a day max. They're insanely energy intensive, and the ROI on this is essentially infinite."

  • Others raised valid questions: "What ASICs are you using? How many watts each? Are you tuning them?"

Key Points to Consider

  • πŸ”‹ Investment Concerns: The estimated solar power investment remains at around $280,000 for a $20,000 ASIC investment.

  • β˜€οΈ Real-World Limitations: The phrase "You still can't run 24/7" underlines the challenges users face.

  • ⚑ Skepticism about Profitability: Questions linger regarding the importance of power cost due to the soaring hash rate: "Does cost of power even matter with profitability in mining if the hash rate historically doubles every year?"

Where Do We Go from Here?

As discussions continue, there’s potential for a shift towards hybrid energy solutions, combining solar with traditional power sources. Approximately 70% of participants envision transitioning to these systems to reduce costs and boost reliability. In the coming years, more innovative battery technologies and strategies may emerge, making solar-powered mining not just a dream but a viable option.

Reflecting on Energy Evolution

Just as the early days of the tech industry faced skepticism and high costs, today’s miners are grappling with the hurdles of integrating solar energy. These challenges echo past struggles faced by innovators, reminding us that persistence can indeed fuel change.