Costs and Profitability
Calculate ROI, understand electricity costs and real margins.
Profitability & ROI
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Bitcoin Mining Electricity Costs: What You Really Pay
An S21 Pro draws 2,527 kWh per month, $404 at the US residential average against $177 in hosting. The full calculation, and the four levers for cutting the bill.
by slashbin4 min
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Profitability & ROIIs Bitcoin Mining Profitable in 2026? Honest Breakdown
At home, margin hits zero at $0.150/kWh while the US residential average sits at $0.16. Hosted at $0.07, the machine pays back in about three years.
4 min
Profitability & ROIASIC Miner ROI: How to Calculate Your Break-Even
One formula, six variables, a spreadsheet. For an S21 Pro at median 2026 hashprice: +$6.78/day hosted, −$0.80/day at home. The full method, applicable to any machine.
4 min
Buying & MarketBitcoin ASIC Price in 2026: What It Really Costs
A new ASIC costs $25 to $35 per TH in 2026, so $3,250 to $17,500 depending on the model. Price tracks hashprice, amplified by roughly 1.5 times.
5 min