BTECH GMRS-V2 Handheld Radio vs Medistrom Pilot-24 Lite CPAP Battery Backup Power Supply, 95Wh, for ResMed AirSense 10, AirMini, S9, and select compatible 24V PAP devices
Head-to-head spec comparison to help you pick the right kit component for your needs.
BTECH
$70
Medistrom
$339
Spec-by-Spec Comparison
| Spec | BTECH GMRS-V2 Handheld Radio | Medistrom Pilot-24 Lite CPAP Battery Backup Power Supply, 95Wh, for ResMed AirSense 10, AirMini, S9, and select compatible 24V PAP devices |
|---|---|---|
| Kit Role | local radio | Dedicated CPAP battery backup: UPS-style failover for compatible 24V PAP machines without relying on the main power station |
| Category | gmrs-radio | cpap-battery |
| Renter Install | programming | no install |
| Building Fit | building team | bedside |
| Max Power | 5 W | N/A |
| Channels | 30 | N/A |
| Clear LOS Range | 40 mi | N/A |
| Coverage | N/A | N/A |
| Battery Life | 9 hrs | 8 hrs |
| Water Resistant | No | No |
| SOS Button | No | No |
| Weather Alerts | No | No |
| License Required | Yes | No |
| Subscription Required | No | No |
| Subscription/mo | 0 $ | 0 $ |
| Price | $70 | $339 |
| Rating | 8.0/10 | 8.0/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
BTECH GMRS-V2 Handheld Radio
Pros
- Programmable channel plan for building teams
- Repeater-friendly for neighborhoods with GMRS coverage
- Better antenna flexibility than basic bubble-pack radios
- Low price for a more technical radio
- Good fit for CERT-style volunteers
Cons
- GMRS license required in the US
- Too complex for a casual family-only kit
- Programming software adds setup friction
- No built-in NOAA alert receiver
Medistrom Pilot-24 Lite CPAP Battery Backup Power Supply, 95Wh, for ResMed AirSense 10, AirMini, S9, and select compatible 24V PAP devices
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 select other 24V PAP devices supported by separate cable kits
- 95Wh capacity sits under the FAA 100Wh spare-lithium threshold, so it is practical for carry-on CPAP travel
- 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 the exact CPAP model and cable before buying
- Heated humidifiers, heated tubing, mask leaks, and high pressures can cut runtime sharply
- 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
Our Verdicts
BTECH GMRS-V2 Handheld Radio
The GMRS-V2 is the technical apartment radio. Buy it for a building captain, condo board, or neighbor group that will actually program channels and test repeaters. Casual renters should buy something simpler.
Medistrom Pilot-24 Lite CPAP Battery Backup Power Supply, 95Wh, for ResMed AirSense 10, AirMini, S9, and select compatible 24V PAP devices
The Pilot-24 Lite is the best secondary layer for a CPAP user who needs automatic overnight failover without relying solely on a larger power station. It sits in-line with a compatible 24V PAP machine, passes wall power through while the grid is live, and switches to battery when power fails. The catch is compatibility and runtime discipline: confirm the exact CPAP model and cable, test the real pressure setting, and plan to disable heated humidification when runtime matters.
Medistrom Pilot-24 Lite CPAP Battery Backup Power Supply, 95Wh, for ResMed AirSense 10, AirMini, S9, and select compatible 24V PAP devices
$339