Mining Electricity Cost Calculator

Calculate cryptocurrency mining electricity costs and profitability.
$

Monthly Cost

$129.60

Annual Cost

$1,576.80

Electricity Costs

Daily kWh36.00 kWh
Daily Cost$4.32
Monthly Cost$129.60
Annual Cost$1,576.80

Use the Mining Electricity Cost Calculator above to calculate your results. Enter your values and see instant results — all calculations run in your browser.

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.

How It Works

Our Mining Electricity Cost Calculator helps you determine the profitability of your cryptocurrency mining operation by accurately estimating electricity expenses. Understanding these costs is crucial for making informed decisions, especially as energy prices and mining difficulty fluctuate. By 2026, industry experts project that the average global industrial electricity price will be around $0.15 per kWh, making efficient power consumption more critical than ever for miners.

This calculator uses a straightforward formula: (Device Power Consumption in Watts / 1000) * Electricity Cost per kWh * Operating Hours. This calculates the total electricity cost for a given period. It then subtracts this cost from your potential mining revenue (estimated based on your device's hash rate, current cryptocurrency price, and network difficulty) to provide a net profitability figure.

A common mistake is underestimating the impact of fluctuating electricity prices; always factor in potential increases or peak-hour tariffs. Another pitfall is neglecting cooling costs, which can significantly add to your overall energy consumption, especially in warmer climates. Remember that network difficulty and cryptocurrency prices are highly volatile and can drastically alter profitability, so regularly re-evaluate your projections.

Example: Mining Ethereum in 2026

  1. 1 Let's assume you're mining Ethereum (or a similar proof-of-work coin) with an ASIC miner consuming 3000 Watts, operating 24/7. Your electricity cost is $0.12 per kWh, and the miner generates an estimated $15 per day in revenue before electricity.
  2. 2 First, calculate daily electricity consumption: (3000 W / 1000) * $0.12/kWh * 24 hours = $8.64 per day. Then, subtract this from your daily revenue: $15 (revenue) - $8.64 (electricity cost) = $6.36.
  3. 3 Your estimated daily net profit is $6.36. Over a month (30 days), this translates to approximately $190.80.
  4. 4 This example highlights the significant impact of electricity costs on profitability. While $6.36 per day might seem modest, it represents a positive return. However, any increase in electricity price or decrease in coin value could quickly push this operation into unprofitability, emphasizing the need for continuous monitoring.

Source: IRS — Digital Assets · Last updated: April 2026

Frequently Asked Questions

How much electricity does crypto mining use?
A single modern ASIC Bitcoin miner uses about 3,000-3,500 watts continuously, consuming roughly 2,160-2,520 kWh per month. At $0.12 per kWh, that is $260-300 per month in electricity per machine. GPU mining rigs use 500-1,500 watts.
Is crypto mining profitable at current electricity rates?
Profitability depends on your electricity cost, hardware efficiency, and coin price. Mining is generally profitable below $0.06-0.08 per kWh for Bitcoin. At the US average of $0.16/kWh, most home mining operations are unprofitable unless crypto prices rise significantly.
How do I calculate mining electricity cost?
Multiply your miner's wattage by 24 hours, then by 30 days, and divide by 1,000 to get monthly kWh. Multiply by your electricity rate. For example, a 3,000W miner at $0.12/kWh costs: 3,000 x 24 x 30 / 1,000 x $0.12 = $259.20 per month.

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