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NOTE: Battery System is shipped via UPS or FedEx GROUND. We CANNOT ship Lithium Devices via air or expedited. NO SALES to HI, AK, or PR. (SORRY!)


Everything you need to run your LUNA G3 / G3B PAP device off Cpap Power's  8 lb.  295WH *SUPER* Battery Bank  - A LIGHT-WEIGHT BATTERY that can power your LUNA G3 / G3B Device FOR 4 TO 8 NIGHTS* ON EACH FULL CHARGE!  NOTE: The LUNA G3 automatically turns the Heated Tubing OFF whenever connected to Battery Power.


Permanently attached FEMALE CIGARETTE LIGHTER PORT is ready for the (included) LUNA 3  DC BATTERY CONVERTER CORD made specifically for their LUNA G3 / G3B PAP Devices to connect to the battery for SILENT OFF-GRID USE. 


PLUS (2) USB Ports located on included Voltage Monitor to recharge your cell, your tablet or your G.P.S. devices. Recharge them while you sleep soundly all night. No Snoring, No Generator Noise or fumes.


*NOTE: All performance claims are based on user turning the Humidifier Heat to OFF or ZERO since comfort heaters consume up to SIX times as much battery power as running the device without them turned on. A "night" of sleep is considered 7 hrs based on USA average for adults.

LUNA G3 / G3B -- 295WH *SUPER* Battery

    • BEST INVESTMENT: Compared to the good old reliable Sealed Lead Acid (SLA) battery we've sold for years which have a maximum of 300 discharge / recharge DUTY CYCLES before it was worn out, the new LiFePO4 batteries have between 4000 to 5000 Duty Cycles of life expectancy. You will likely be using this battery to power your next 3 PAP Devices (you'll only need to update the PAP DC Power Cord each model change. You can buy that cord from us at a "Returning Customer Discount".)
    • Female "Cigarette Lighter" Socket is compatible with most DC Power Cords for most brands of PAP Devices.
    • USB PORTS - (2) Fused USB-2 Ports on the Voltmeter allow you to recharge your cell phone, GPS, or tablet, even during a blackout!
    • VOLTMETER - Easily check to see how much power is left.
    • COMPACT - Battery is 7 inches long x 3 inches wide x 8 inches tall.
    • PORTABLE & LIGHTWEIGHT - Battery weighs 8 Lbs. This battery is about 1/3 the weight of a lead-acid battery of the same capacity.
    • HANDLE - Polyester Twine strap with Handle provides secure grip for carrying.
    • SILENT - The Battery Charger and the battery are silent in operation
    • EASILY RECHARGED - Battery can be recharged off any "house current", or a generator, or while driving down the road (with additional accessory.) Also can be recharged with optional Solar Panel.
    • RELIABLE & SAFE - This LiFePO4 (Lithium Iron Phosphate) battery has the most advanced internal Battery Management System (BMS) yet developed. It prevents overheating, overcharging, reversed polarity, catching fire, or harming any medical devices hooked up to it. Furthermore, the battery is totally sealed and spill-proof, you can even use it resting upside-down!
    • 295WH rates as 79,730 mAH at 3.7V  will power most PAP Devices for 4-8 Nights* 
    • 10 YEAR WARRANTY (Prorated) - Battery is warrantied against defect for 10 Years with full-replacement for the first 24 months. (All other accessories like Battery Charger or DC Power Cords have a 5 YEAR Warranty (Prorated).
    • CHARGER - We provide you with a 3AMP Battery Charger that is SILENT. It will charge your 295WH battery to a full charge in a little over 7 hours. NOTE: This Battery charger is specifically designed to charge this LiFePO4 battery to a fuller level than a typical Lead Acid charger can reach.

      This cord, offered exclusively by Cpap Power is specifically designed for the LUNA G3 series of PAP devices. It converts the 12VDC battery power into the 24VDC power that these Cpap devices require. Cord measures approximately 7 ft long tip to tip.

    *NOTE: All performance claims are based on user turning the Humidifier Heat to OFF or ZERO since comfort heaters consume up to SIX times as much battery power as running the device without them turned on. A "night" of sleep is considered 7 hrs based on USA average for adults.

  • 30 DAY “No One EVER Gets Stuck” Return Privilege. No restocking fees. Customer pays shipping.

    Warranty: BATTERY (only) 10 Years Prorated Warranty. 5 Yrs Prorated for Chargers, DC Power Cords, etc. Contact us for a copy to examine before purchase, if you please.

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