How Much Can You Earn Mining BCH?
A 200 TH/s Bitcoin Cash (BCH) miner would earn approximately 0.027856 BCH, or $9.26 per day before electricity and other operating costs, under the illustrative assumptions below. At $0.10/kWh, a miner drawing 3,500 W continuously would have approximately $0.86 per day left after electricity. This is not net profit. The example assumes a daily earnings rate after pool fees and uses BCH's September 27, 2026 closing price; it is not a verified ViaBTC earnings quote or a forecast.
BCH mining does not produce a single, fixed daily payout. What a miner actually earns depends on the hashrate contributed, the current network difficulty, the mining pool's payout method and fee, and the miner's uptime. Converting those earnings into fiat terms also depends on the BCH price used for valuation or conversion.
The example below combines an explicitly assumed BCH earnings rate, a dated historical BCH price, and manufacturer specifications to illustrate the calculation method.
An Illustrative BCH Mining Revenue Example
For this example, assume earnings of 0.00013928 BCH per TH/s per day after pool fees, with continuous operation. This is an illustrative input, not a verified ViaBTC rate for September 28, 2026. No additional pool fee is deducted in the calculations below.
For an actual ViaBTC PPS+ estimate, consult the pricing page's PPS+ Earnings section, which describes its figures as daily estimates based on the preceding seven days. Verify the current BCH rate and whether its displayed value already includes pool fees before using it. A PPS+ reference should not be treated as a PPLNS earnings quote (ViaBTC Pricing).
For a hardware example, the Bitmain Antminer S21 is a relevant SHA-256 ASIC because Bitmain lists it as compatible with BTC, BCH, and BSV mining. Per the manufacturer's user guide, a typical S21 configuration runs at 200 TH/s, draws 3,500 W at the wall under 25°C ambient conditions, and is rated at 17.5 J/TH. Bitmain notes that actual hashrate can vary by roughly ±3% and wall power and efficiency by roughly ±5%, so these are typical specifications rather than guaranteed performance figures (Bitmain Antminer S21 User Guide).
Applying the assumed rate to a 200 TH/s miner:
200 TH/s × 0.00013928 BCH per TH/s per day = 0.027856 BCH per day
BCH closed at $332.36 on September 27, 2026 (UTC), according to CoinGecko's historical data (CoinGecko BCH Historical Data). Converting the estimated BCH output at that closing price:
0.027856 BCH × $332.36 per BCH ≈ $9.26 per day
This $9.26 figure represents illustrative mining revenue after the assumed pool-fee deduction, but before electricity and other operating costs. It reflects an assumed BCH earnings rate, a specific historical price, and a specific hashrate — change any one input and the result changes.
Calculating Electricity Cost and Revenue After Electricity
To assess profitability, start by subtracting electricity cost from mining revenue after pool fees. Electricity cost is calculated as:
Daily electricity cost = Power draw (kW) × 24 hours × electricity price per kWh
At the S21's stated 3,500 W wall draw running continuously for 24 hours, daily consumption is:
3.5 kW × 24 hours = 84 kWh per day
The table below applies three illustrative electricity prices to the $9.26 daily revenue figure calculated above.
| Electricity price | Daily electricity cost | Revenue after electricity only |
|---|---|---|
| $0.05/kWh | $4.20 | $5.06/day |
| $0.10/kWh | $8.40 | $0.86/day |
| $0.15/kWh | $12.60 | –$3.34/day |
This is revenue after electricity, not net profit. It excludes hosting fees, cooling infrastructure beyond the miner's stated wall draw, hardware depreciation, repairs, financing costs, and taxes — all of which can materially change the outcome for a real operation. Based solely on these inputs, the revenue-only electricity break-even price is approximately $0.1102/kWh; below that price the illustration shows a surplus, and above it a deficit, before any non-electricity costs are considered.
What Determines BCH Mining Earnings?
Several variables interact to produce the figures above, and each should be understood separately rather than folded into a single "profitability" number.
Hashrate. A miner's contribution to a pool is measured in hashrate, typically TH/s for modern SHA-256 ASICs. A pool's estimated hashrate for a given worker and the ASIC's local hashrate reading are measured differently and can diverge over short periods, so earnings estimates should generally be checked against a meaningful operating window rather than an instantaneous reading.
Network difficulty. Bitcoin Cash uses the ASERT difficulty-adjustment algorithm, which targets a 600-second average block interval and adjusts in response to changes in total network hashing power (BCH Difficulty Adjustment Algorithm). As network hashrate rises, difficulty rises with it, and a fixed hashrate generally earns a smaller share of newly found blocks. The 600-second target also explains why approximately 144 blocks per day is a planning assumption rather than a guaranteed daily count — actual block intervals vary around that average.
Block subsidy and transaction fees. Miner revenue from a found block consists of the block subsidy plus the transaction fees included in that block. Transaction-fee income fluctuates with network activity and should not be treated as a fixed addition to the subsidy.
BCH market price. Converting BCH-denominated mining revenue into USD (or any fiat currency) depends entirely on the exchange rate at the time of conversion. A BCH-per-TH/s figure that looks attractive at one price point may look very different a week later if the market price moves.
Uptime and rejected shares. Downtime reduces the period during which an ASIC contributes work to the pool, directly reducing credited earnings. Rejected shares — which can result from stale submissions, invalid work, or other reasons — can also reduce credited work depending on the cause and the pool's accounting rules. Comparing the pool's reported hashrate against the miner's own dashboard over a representative period is a more reliable check than relying on a single instantaneous reading.
Electricity and operating costs. As shown above, electricity cost is a function of the ASIC's actual power draw, not its hashrate alone, and must be calculated separately from mining revenue.
PPS+ vs. PPLNS: How Payout Method Affects BCH Earnings
ViaBTC currently offers two payout methods for BCH mining, and they calculate rewards differently.
Under PPS+ (Pay Per Share Plus), the block-subsidy portion of the reward is calculated using PPS accounting and settled based on the miner's submitted shares and current network difficulty, while the transaction-fee portion is distributed separately under PPLNS rules once blocks reach six confirmations. ViaBTC's published fee schedule lists a 4% fee on the block-subsidy component and a 2% fee on the transaction-fee component — these are distinct rates applied to distinct components, not a combined 6% fee (ViaBTC Pricing).
Under PPLNS (Pay Per Last N Shares), both the block subsidy and transaction fees are distributed according to the miner's proportional share of the pool's total work over the relevant window, and this only occurs when the pool actually finds blocks. ViaBTC lists a 2% fee for this method.
In practical terms, PPS+ reduces a miner's exposure to the pool's short-term "luck" — the variance in how frequently the pool finds blocks — for the block-subsidy component, since that portion is calculated from submitted shares rather than from blocks found. PPLNS earnings, by contrast, can show more period-to-period variation because they depend directly on the pool's block-finding results during the relevant window. Neither method guarantees higher earnings over every period; the more consistent option for the block-subsidy portion does not necessarily produce a higher total return than PPLNS over any given stretch of time.
Estimating Your Own BCH Mining Income
To build a personal estimate rather than relying on the example above, the following inputs are needed:
- Your ASIC's hashrate while operating, or its effective average hashrate over a complete measurement period
- The pool's current BCH earnings estimate for your chosen payout method, including whether pool fees have already been deducted
- The current BCH market price at the time you want to convert to fiat
- Your ASIC's actual wall power draw, ideally measured rather than assumed from a spec sheet
- Your local electricity price
- Your expected uptime, accounting for planned maintenance and any historical downtime
If you use the ASIC's hashrate while operating, account for expected downtime:
Estimated BCH per day = Operating hashrate (TH/s)
× BCH earnings rate per TH/s per day
× Expected uptime fraction
For example, 95% uptime means multiplying by 0.95. If you instead use the pool's effective average hashrate over a complete period that already includes downtime, do not apply the same downtime reduction again. Check how the pool defines that average before using it.
Use an earnings rate that reflects the applicable pool fees; do not deduct fees twice. Convert the estimated BCH amount at your chosen BCH price, then subtract electricity cost. Match electricity consumption to actual operating hours and include any power consumed while the miner is idle. The earlier example assumes 24 hours of operation at 3.5 kW.
Subtract other costs — such as hosting fees, cooling, repairs, or taxes — separately to assess the remaining return, taking care not to count electricity twice if it is already included in a hosting charge.
Conclusion
BCH mining income is not a fixed number: it moves with hashrate, network difficulty, transaction-fee activity, the chosen payout method, uptime, and — for fiat conversion — the BCH market price. The illustrative example in this article, based on an assumed earnings rate after pool fees and BCH's September 27, 2026 closing price, produced approximately $9.26 in daily mining revenue for a 200 TH/s ASIC before electricity and other operating costs. Revenue after electricity ranged from a surplus to a deficit depending on the local electricity price. Because every input in that calculation can change within days, mining profitability should be recalculated regularly rather than assumed from a single snapshot. Mining also carries hardware, operational, and market-price risk, and it is not a guaranteed-return activity.
FAQ
Is the BCH earnings estimate on a pool's website guaranteed income?
No. Figures such as ViaBTC's published BCH-per-TH/s-per-day rate are reference estimates based on a recent period (commonly the preceding seven days) and are explicitly subject to change as network difficulty, transaction-fee income, and pool hashrate shift.
Does a higher hashrate always mean proportionally higher BCH earnings?
Generally yes, for a fixed pool and fee structure, since pool rewards are distributed based on each miner's share of submitted work. However, absolute earnings still depend on network difficulty and the pool's payout method, so the same hashrate can produce different BCH amounts at different times.
What is the difference between PPS+ and PPLNS on ViaBTC?
Under PPS+, the block-subsidy component is calculated using PPS accounting based on submitted shares, while the transaction-fee component follows PPLNS rules; ViaBTC applies separate fees of 4% and 2% to these two components respectively. Under PPLNS, both the block subsidy and transaction fees are distributed based on the miner's proportional share of work over a defined window, subject to a 2% fee, and depend on the pool actually finding blocks during that window.
Why did my actual BCH payout differ from an earlier estimate?
The BCH amount can differ because network difficulty, transaction-fee income, uptime, or rejected shares changed relative to the estimate's assumptions. Pool block-finding results also affect reward components distributed under PPLNS. Separately, a change in BCH price changes the USD value of those earnings; it does not by itself change the BCH amount earned.