Best Power Stations for CPAP

Refreshed C1000 at a lower price; not expandable.

Light for its class at 23.8 lb; 1500W output and about 1.7-hour AC recharge.

1kWh unit that recharges in under an hour; six AC outlets; expandable to 2kWh.

Punchy 600W output from a 268Wh box; wireless charging pad and 20ms UPS.

Jackery's smallest LiFePO4 unit; one AC outlet and 100W USB-C.

Successor to AC180 class: lighter, 10ms UPS, 4000-cycle cells.

Adds app control and more output over the original Power 1000.

Non-expandable Delta 3 with 4000-cycle LiFePO4 and 140W USB-C ports.

1000W output from a 512Wh unit; very quiet fan; solar needs DJI adapter.

Delta 3 with expansion up to 5kWh and 10ms UPS; 1500W AC recharge.

2200W output and two 140W USB-C ports; only two AC outlets and no app on v1.

1200W output from 768Wh; includes retractable camping light poles.

768Wh with 500W solar input, high for the size; only two AC outlets.

Solid 1kWh unit; low 200W solar input limits off-grid use.

The benchmark 1kWh unit: 1800W output, six AC outlets, expandable to 3kWh.

Largest River 2 with 800W continuous output and 70-minute AC recharge.

Carry-on friendly 288Wh unit; slow-ish AC recharge but can charge from 100W USB-C.

Entry LiFePO4 unit that recharges from the wall in about an hour; X-Boost lets it run 600W resistive loads at reduced voltage.

Small base unit that accepts an extra battery to reach 858Wh; 600W continuous output.

Three AC outlets and a 140W USB-C port in a sub-10 lb unit.

Mid-size River with four AC outlets and 100W USB-C; full recharge in roughly an hour.

Four AC outlets and wireless pad; slow 200W AC recharge.

Older NMC design with 500-cycle rating, one AC outlet and no USB-C.

Well-built but dated: NMC cells, 500 cycles, very slow 60W AC recharge.