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Super CPAP Battery Pack for CPAP's and BiPAPs - 250 Wh
Batterygeek CPAP Battery Pack
CPAP Battery Pack CPAP Battery Pack CPAP Battery Pack CPAP Battery Pack CPAP Battery Pack CPAP Battery Pack CPAP Battery Pack CPAP Battery Pack CPAP Battery Pack
Looking for a small, sleek, ultra-portable, and affordable way to power your CPAP or BiPAP? Need a backup for your CPAP or BiPAP in case of power failure? Look no further than the new Super Battery Pack from Battery Geek. Available in 2 different sizes, this CPAP battery is sure to work with your device and provide a full night's sleep without recharging.

This BG C-250 CPAP battery is 250 Watt Hours and is considered the highest capacity of our two available models. Click HERE to see to see the lower capacity version. The following charts describe estimated CPAP battery usage times with both the 175Wh and the 250Wh CPAP battery.

Estimated CPAP Battery Usage Chart
CPAP(Usage Time in Hours)
Pressure
(cm/H2O)
BG-C250
(18.5Ah)
BG-C175
(12.5Ah)
AVG AVG
4 25 18
7 18.8 12.7
10 14.3 9.7
13 12.1 8.2
16 10.5 7.1
20 9.8 6.6
BIPAP(Usage Time in Hours)
Pressure
(cm/H2O)
BG-C250
(18.5Ah)
BG-C175
(12.5Ah)
iPAP/ePAP AVG AVG
8/4 25.6 18.3
10/6 18.8 12.7
12/8 17.4 11.7
14/10 16.1 10.9
16/12 14.6 9.8
18/14 12.5 8.5
20/16 11.3 7.6
22/18 9.0 6.1
24/20 7.1 4.8
CPAP Battery Features
  • Available in two different sizes and capacities
  • Includes soft side carrying case
  • Receives and delivers power from a cigarette lighter adapter built right in to the battery.
  • Can also be used to power other devices such as portable DVD players. Any device that can operate from 12V DC Current.
  • Perfect for camping!
  • Includes charger
  • Power gauge on battery indicates remaining usage time
CPAP Battery Important Notes
  • This CPAP Battery is compatible with all makes and models of CPAP machines.
  • The ResMed S8 requires the additional use of the ResMed DC converter which is available during your online order checkout.
  • Using this battery with an inverter will reduce the usage times specified above.
  • All CPAP battery times are estimates only. Multiple factors will affect usage times.
  • Lithium Ion batteries do not have to be completely discharged before recharging
  • IMPORTANT: This battery will ONLY work on PAP devices that can use DC power. The PAP device must have a 12V barrel connector, and be capable of using a DC adaptor cable from the PAPs manufacturer.
  • Does your PAP not have a DC connector, such as the Fisher & Paykel models? You can also use our 200 watt smart power inverter also featuring a built in USB charge port to plug directly into the battery and use your standard AC power cord on the PAP to plug right into the battery.
  • Addendum to user manual: After charging the battery, hold the battery test button for 30 seconds or until the test lights display. This will activate the battery for use.
CPAP Battery Specifications
  • Dimensions 9.8" x 5.9" x 1.3"
  • Warranty 1 Year. We handle all warranty claims.
  • Weight 4 pounds and 12 ounces.
  • Prescription Required NO
  • CPAP Battery Protection Built in circuitry protects against thermal run-away and overheating.
  • Charge Current 2500 mAh
  • Chemistry High capacity, premium grade lithium-ion cells
  • Output Current 8A max
  • Output Voltage 12 Volts
  • Power Gauge Five Stage charge level indicator
  • Recharge Time 5-6 hours
  • MSRP (Manufactures Suggested Retail Price) $435
  • To order the new BG C-250 Click Here