Best for
Best power station for a CPAP
For two nights with the humidifier on, the cheapest stations that do it cost $499; at that price the Jackery Explorer 1000 v2 lasts longest.
Top picks
Nights on each station
ALLPOWERS R4000
16.7 nights CPAP · 22 W, humidifier
7 W, no humidifier: 52.5 nights
ALLPOWERS price, Oct 23
Check price at ALLPOWERS for the ALLPOWERS R4000Paid linkJackery HomePower 3000
14.8 nights CPAP · 22 W, humidifier
7 W, no humidifier: 46.6 nights
Jackery price, Oct 23
See it at Jackery for the Jackery HomePower 3000EcoFlow DELTA 2 Max
9.9 nights CPAP · 22 W, humidifier
7 W, no humidifier: 31.1 nights
EcoFlow price, Oct 23
Check price at EcoFlow for the EcoFlow DELTA 2 MaxPaid linkEcoFlow DELTA 3 Max Plus
9.9 nights CPAP · 22 W, humidifier
7 W, no humidifier: 31.1 nights
EcoFlow price, Oct 23
Check price at EcoFlow for the EcoFlow DELTA 3 Max PlusPaid linkJackery Explorer 2000 v2
9.9 nights CPAP · 22 W, humidifier
7 W, no humidifier: 31 nights
Jackery price, Oct 23
See it at Jackery for the Jackery Explorer 2000 v2Anker SOLIX C2000 Gen 2
7 nights CPAP · 22 W, humidifier
7 W, no humidifier: 13.6 nights
Anker price, Oct 23
See it at Anker for the Anker SOLIX C2000 Gen 2BLUETTI Apex 300
7 nights CPAP · 22 W, humidifier
7 W, no humidifier: 10.9 nights
BLUETTI price, Oct 23
Check price at BLUETTI for the BLUETTI Apex 300Paid linkBLUETTI Elite 200 V2
6.9 nights CPAP · 22 W, humidifier
7 W, no humidifier: 13 nights
BLUETTI price, Oct 23
Check price at BLUETTI for the BLUETTI Elite 200 V2Paid linkBLUETTI AC200L
6.4 nights CPAP · 22 W, humidifier
7 W, no humidifier: 11.5 nights
BLUETTI price, Oct 23
Check price at BLUETTI for the BLUETTI AC200LPaid linkALLPOWERS R1500
5.6 nights CPAP · 22 W, humidifier
7 W, no humidifier: 17.5 nights
ALLPOWERS price, Oct 23
Check price at ALLPOWERS for the ALLPOWERS R1500Paid linkJackery Explorer 1000 v2
5.2 nights CPAP · 22 W, humidifier
7 W, no humidifier: 16.2 nights
Jackery price, Oct 23
See it at Jackery for the Jackery Explorer 1000 v2Anker SOLIX C1000 Gen 2
4.9 nights CPAP · 22 W, humidifier
7 W, no humidifier: 15.5 nights
Anker price, Oct 23
See it at Anker for the Anker SOLIX C1000 Gen 2BLUETTI AC180
3.3 nights CPAP · 22 W, humidifier
7 W, no humidifier: 5.6 nights
BLUETTI price, Oct 23
Check price at BLUETTI for the BLUETTI AC180Paid linkEcoFlow RIVER 3 Plus
1.4 nights CPAP · 22 W, humidifier
7 W, no humidifier: 4.3 nights
EcoFlow price, Oct 23
Check price at EcoFlow for the EcoFlow RIVER 3 PlusPaid linkBLUETTI Elite 30 V2
just under 1 night CPAP · 22 W, humidifier
7 W, no humidifier: 1.9 nights
BLUETTI price, Oct 23
Check price at BLUETTI for the BLUETTI Elite 30 V2Paid linkAnker SOLIX S5000
24.3 nights CPAP · 22 W, humidifier
7 W, no humidifier: 76.3 nights
Anker price, Oct 23
See it at Anker for the Anker SOLIX S5000BLUETTI Elite 100 V2
3.4 nights CPAP · 22 W, humidifier
7 W, no humidifier: 6.4 nights
BLUETTI price, Oct 23
Check price at BLUETTI for the BLUETTI Elite 100 V2Paid linkJackery Explorer 600 v2
3.1 nights CPAP · 22 W, humidifier
7 W, no humidifier: 9.7 nights
Jackery price, Oct 23
Eight-hour nights at 22 W and 7 W (ResMed). Rows include each station’s own draw where the maker lists it (BLUETTI Elite 30 V2 9 W, Elite 100 V2 10 W, AC180 15 W, AC200L 12 W, Elite 200 V2 10 W, Apex 300 20 W; Anker SOLIX C2000 Gen 2 9 W). Maker prices, Oct 23, 2026, unless dated. Checkout price applies. Photos: the makers. Cards marked “Illustration” use our own drawing where we have no photo.
See every number in a table
| Station | Nights, humidifier on | Nights, humidifier off | Weight | Maker price |
|---|---|---|---|---|
| BLUETTI Elite 30 V2 | just under 1 | 1.9 | 9.5 lb | $289.99 |
| EcoFlow RIVER 3 Plus | 1.4 | 4.3 | 10.4 lb | $299 |
| Jackery Explorer 600 v2 (sold out) | 3.1 | 9.7 | 14.1 lb | $499 |
| BLUETTI Elite 100 V2 (ships Nov 12) | 3.4 | 6.4 | 25.3 lb | $499 |
| Jackery Explorer 1000 v2 | 5.2 | 16.2 | 23.8 lb | $499 |
| BLUETTI AC180 | 3.3 | 5.6 | 35.3 lb | $499 |
| Anker SOLIX C1000 Gen 2 | 4.9 | 15.5 | 24.9 lb | $499.99 |
| ALLPOWERS R1500 | 5.6 | 17.5 | 36.8 lb | $539 |
| Jackery Explorer 2000 v2 | 9.9 | 31 | 39.5 lb | $899 |
| BLUETTI AC200L | 6.4 | 11.5 | 62.4 lb | $899 |
| BLUETTI Elite 200 V2 | 6.9 | 13 | 53.4 lb | $899 |
| Anker SOLIX C2000 Gen 2 | 7 | 13.6 | 41.7 lb | $899.99 |
| EcoFlow DELTA 2 Max | 9.9 | 31.1 | 50 lb | $1,049 |
| EcoFlow DELTA 3 Max Plus | 9.9 | 31.1 | 48.7 lb | $1,199 |
| Jackery HomePower 3000 | 14.8 | 46.6 | 59.5 lb | $1,349 |
| BLUETTI Apex 300 | 7 | 10.9 | 83.8 lb | $1,499 |
| ALLPOWERS R4000 | 16.7 | 52.5 | 99.2 lb | $1,499 |
| Anker SOLIX S5000 (available Oct 27) | 24.3 | 76.3 | 97 lb | $3,599.99 |
Eight-hour nights at 22 W and 7 W (ResMed). Rows include each station’s own draw where the maker lists it (BLUETTI Elite 30 V2 9 W, Elite 100 V2 10 W, AC180 15 W, AC200L 12 W, Elite 200 V2 10 W, Apex 300 20 W; Anker SOLIX C2000 Gen 2 9 W). Maker prices, Oct 23, 2026, unless dated. Checkout price applies.
Quick answers
What size power station do I need for a CPAP?
About 210 Wh a night with the humidifier on (22 W × 8 h ÷ 0.85), 320 Wh with a heated tube, about 70 Wh without.
Should I use DC instead?
A DC converter from the CPAP maker skips the inverter loss. Follow your doctor’s and the maker’s advice.
“Paid link” = we earn a commission. Same math either way. See how we make money.













