ASICMining
FIG · Equipment
Heatbit Maxi

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HeatbitSHA-256BTC

Maxi

39 TH/s1,500 WAir-cooled
Profit / day
-$1.66/day
after power at $0.08/kWh
Efficiency
38.46J/TH

Availability

0 units

Profitability · SHA-256 · BTC

Is the Maxi profitable?

Not at $0.08 per kWh. The Heatbit Maxi mines Bitcoin on the SHA-256 algorithm at 39 TH/s, drawing 1,500 W (38.5 J/TH). At $0.08 per kWh it earns about $1.22 a day but spends $2.88 on power, so it loses $1.66 a day.

It’s #178 of 269 SHA-256 miners on efficiency. It isn’t in stock with us at the moment. It’s an air-cooled unit, released in January 2026.

Break-even power price
$0.034/kWh

It only makes money below this.

Daily profit rank
#301of 532

Across every miner we track.


Maxi specifications

ManufacturerHeatbit
ModelMaxi
AlgorithmSHA-256
CoinsBTC
Hashrate39 TH/s
Power consumption1,500 W
Efficiency38.5 J/TH
CoolingAir
Noise56 dB
ReleasedJanuary 2026

Other coins it can mine

Mine instead

BitcoinBTCRanked on
$1.220.0000190 BTC
–
0.0000044%
$46.0B
−16.3%Volatile
QuaiQUAI
$1.24190.27 QUAI
+2%
0.04%
$123k
−8.7%
eCashXEC
$1.22248,913 XEC
<1%
0.15%
$2.6M
−15.4%Volatile
Bitcoin CashBCH
$0.960.00488 BCH
−21%
0.0011%
$149.4M
−20.0%Volatile
DigiByte (SHA-256)DGB
$0.50181.73 DGB
−59%
0.06%
$2.3M
−17.0%Volatile

Paid on top

Fractal BitcoinFB
+<$0.010.000170 FB
+<1%
0.0000041%
$218k
−13.8%
ElastosELA
+<$0.010.0000183 ELA
+<1%
0.0000041%
$273k
−10.2%
HathorHTR
+<$0.010.00164 HTR
+<1%
0.0000041%
$89kLow liquidity
−23.7%Highly volatile
Max potential profitUnlikely
-$1.66/day
-$1.66 BTC profit + <$0.01 paid on top

How it compares · SHA-256 miners

MinerRankEfficiencyProfit / day
Bitmain Antminer S23 Hyd 3U (1.16 PH)#19.5 J/TH$15.06
Bitdeer SealMiner A4 Ultra Hydro#29.4 J/TH$11.59
Bitmain Antminer S23e Hyd U2H (865T)#310.0 J/TH$10.40
Bitmain Antminer S23e Hyd 2U (865Th)#410.0 J/TH$10.40
Heatbit TrioEarlier model#11240.0 J/TH-$0.46
Heatbit Maxi ProNewer model#13525.0 J/TH-$1.01
Heatbit MaxiThis miner#14838.5 J/TH-$1.66
MicroBT Whatsminer M30S#22838.0 J/TH-$3.59
Bitmain Antminer T19 (88Th)#23038.0 J/TH-$3.67
Canaan AvalonMiner 1246#23238.0 J/TH-$3.76

More from Heatbit

MinerProfit / day
Heatbit BitairSHA-256-$0.01
Heatbit CanvasSHA-256-$0.26
HeatbitSHA-256-$2.25

Figures updated 01:44 UTC, 15 November 2026, using today’s network difficulty and coin prices. Estimates, not financial advice.