Medistrom Pilot-24 Lite CPAP Battery Backup Power Supply, 95Wh, for ResMed AirSense 10, AirMini, S9, and compatible 24V CPAP/APAP devices (bundled with cables) vs Rocky Talkie 5 Watt GMRS Radio
Head-to-head spec comparison to help you pick the right kit component for your needs.
Medistrom
$339
Rocky Talkie
$175
Spec-by-Spec Comparison
| Spec | Medistrom Pilot-24 Lite CPAP Battery Backup Power Supply, 95Wh, for ResMed AirSense 10, AirMini, S9, and compatible 24V CPAP/APAP devices (bundled with cables) | Rocky Talkie 5 Watt GMRS Radio |
|---|---|---|
| Kit Role | Dedicated CPAP battery backup: seamless UPS-style failover for ResMed and compatible CPAP/APAP machines without relying on the main power station | rugged radio |
| Category | cpap-battery | gmrs-radio |
| Renter Install | no install | no install |
| Building Fit | bedside | evacuation |
| Max Power | N/A | 5 W |
| Channels | N/A | 22 |
| Clear LOS Range | N/A | 40 mi |
| Coverage | N/A | N/A |
| Battery Life | 8 hrs | 12 hrs |
| Water Resistant | No | Yes |
| SOS Button | No | No |
| Weather Alerts | No | No |
| License Required | No | Yes |
| Subscription Required | No | No |
| Subscription/mo | 0 $ | 0 $ |
| Price | $339 | $175 |
| Rating | 8.0/10 | 8.5/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
Medistrom Pilot-24 Lite CPAP Battery Backup Power Supply, 95Wh, for ResMed AirSense 10, AirMini, S9, and compatible 24V CPAP/APAP devices (bundled with cables)
Pros
- Seamless UPS-mode failover: the Pilot-24 Lite passes AC power through to the CPAP normally and switches to battery in milliseconds on power loss — no buttons, no action required from a sleeping user
- 8–16 hours runtime at typical CPAP pressures (up to 10 cmH2O), covering a full night in most outage scenarios
- Purpose-built for ResMed AirSense 10, AirMini, and S9 with included cables — no adapters to buy or guess at
- TSA-approved / FAA-compliant 95Wh battery: also travels with the CPAP user
- Recharges in 2–3 hours; lighter (1.3 lb) and smaller than a general-purpose power station
Cons
- Works only with compatible 24V CPAP/APAP devices — not universal; verify CPAP model before buying
- At $339 it is expensive per watt-hour versus a general power station, but the pass-through UPS function justifies the premium for CPAP-critical use
- 95Wh is not enough to run other devices simultaneously — single-purpose
- Not compatible with ventilator BiPAP or high-flow oxygen concentrators
Rocky Talkie 5 Watt GMRS Radio
Pros
- Rugged build for stairs, rain, and evacuation bags
- USB-C charging is easier to keep powered
- Simple controls under stress
- Better durability than budget family radios
- Good evacuation and building-team handheld
Cons
- Costs much more than a basic GMRS pair
- GMRS license required in the US
- No NOAA weather alert
- Premium ruggedness may be overkill for a desk kit
Our Verdicts
Medistrom Pilot-24 Lite CPAP Battery Backup Power Supply, 95Wh, for ResMed AirSense 10, AirMini, S9, and compatible 24V CPAP/APAP devices (bundled with cables)
The Pilot-24 Lite is the best secondary layer for a CPAP user who wants guaranteed overnight coverage without relying solely on the larger DELTA 2: it sits invisibly in-line with the CPAP, passes power through when the grid is live, and switches to battery the moment power fails — with zero intervention needed from a sleeping elderly parent. Pairing it with the DELTA 2 provides belt-and-suspenders CPAP coverage: the Pilot-24 handles the first 8–16 hours autonomously while the DELTA 2 holds capacity for everything else in the room.
Rocky Talkie 5 Watt GMRS Radio
The Rocky Talkie is the durable radio for people who will carry the kit down stairs, through rain, or into an evacuation route. It is not the cheapest way to cover a family, but it is the handheld we trust most when gear abuse is likely.
Medistrom Pilot-24 Lite CPAP Battery Backup Power Supply, 95Wh, for ResMed AirSense 10, AirMini, S9, and compatible 24V CPAP/APAP devices (bundled with cables)
$339