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Sleepco

Sleepco 40Ah CPAP Battery Pack for Travel CPAPS

Sleepco 40Ah CPAP Battery Pack for Travel CPAPS

$299.00 NZD
$349.90 NZD $299.00 NZD
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⚠️ IMPORTANT: Air Travel Regulations Changing January 2027

This power bank has a 148Wh capacity, which exceeds the 100Wh limit.

Current regulations (until 31 December 2026): Batteries between 100Wh and 160Wh are permitted in carry-on luggage with prior airline approval. You must contact your airline before travel to declare this battery.

From 1 January 2027: New IATA regulations will restrict power banks to a maximum of 100Wh without exceptions for airline approval. This battery will likely NOT be permitted on flights under the new rules.

Action Required: If you plan to travel by air after 1 January 2027, please contact your airline to confirm their specific policies, as regulations are changing. We recommend checking whether CPAP medical device batteries may have different provisions than standard power banks.

Note: Regulations vary by airline and jurisdiction. Always verify current requirements with your carrier before travel.

Please select your CPAP model so we can include the correct adapter for your device - additional charges may incur depending on the dongle required for your machine. Trademe customers: Please let us know which device you're using before purchasing.

This battery is intended to provide approximately 1 to 3 nights of continuous CPAP use with BMC M1 Mini or ResMed AirMini Autoset, depending on your pressure settings and average power consumption. See the estimated runtimes below for guidance.

To improve the longevity of your battery, charge immediately after use. Use times varies depending on your settings. Ask us for an estimate based on your machine and pressure settings.

🔋 Estimated Runtime by Device & Pressure

The following runtimes are estimates only, based on manufacturer-published power specifications and typical usage patterns. Actual runtime will vary depending on mask fit, leak rate, breathing pattern, altitude, and conversion efficiency. These figures assume no heated humidifier (both devices use passive/waterless humidification). We recommend contacting us for a personalised estimate based on your specific setup.

Device Avg. Pressure Est. Power Draw Est. Runtime Est. Nights
ResMed AirMini 7 cmH₂O ~5W ~25 hours ~3 nights
ResMed AirMini 14 cmH₂O ~11W ~12 hours ~1–2 nights
BMC M1 Mini 7 cmH₂O ~6W ~21 hours ~2–3 nights
BMC M1 Mini 14 cmH₂O ~13W ~10 hours ~1 night

Runtimes assume approximately 8 hours per night and account for typical DC conversion losses. Higher pressures require more power; lower pressures extend battery life. If your average pressure is between these values, your runtime will fall somewhere in between.

Enjoy the added convenience of charging three devices simultaneously with a USB-C and dual USB-A outputs, all while the adaptive charging technology ensures each device receives the optimal current.

Key Features:

  • Large Capacity: A massive 40,000mAh to keep your devices powered longer.
  • 148Wh Capacity: Please note that air travel regulations are changing — see warning above for details.
  • 65W Fast Charging Output: Supports laptop charging via USB-C with up to 65W Power Delivery.
  • Ultra-Lightweight: At just 583g, it's over 40% lighter than comparable high-capacity power banks — easy to pack and carry.
  • Compact Design: Smaller footprint at just 150 × 68 × 55.5 mm — fits easily in your bag.
  • Multi-Device Charging: Simultaneously powers up to 3 devices (1× USB-C, 2× USB-A), streamlining your charging process.
  • Smart Protection: Built-in circuits safeguard your devices against overcharging and short circuits.
  • Adaptive Charging: Automatically adjusts current for safe and efficient charging tailored specifically to your device.

Technical Specifications:

  • Battery Capacity: 40,000mAh Lithium-ion battery, 148Wh
  • Max Output: 65W (USB-C PD)
  • Dimensions: 150 × 68 × 55.5 mm
  • Recharge Time: Approximately 4–6 hours (using a 65W charger, not included)
  • USB-C Input: Up to 65W
  • Weight: 583g
  • Operating Temperature: −10°C to 35°C

Outputs:

  • USB-C PD: Up to 20V/3.25A; 65W — supports laptop charging
  • USB-A 1: Standard output
  • USB-A 2: Standard output
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