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USA FREE SHIPPING | 45-DAY RETURNS | 2+ YEAR WARRANTY
USA FREE SHIPPING | 45-DAY RETURNS | 2+ YEAR WARRANTY

The CPAP Battery Experts

Our cutting-edge lithium technology (LIFEPO4) is endorsed by healthcare institutions, the U.S. military, respiratory specialists, and thousands of CPAP users.
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Included with every order

Give Us A Call

+1 (360) 718-2862

HSA & FSA Eligible

Simple and easy

2+ Year Warranty

We stand behind our products

Who we are

Proudly American

We live, work, and play in our hometown, Vancouver, Washington.

World-Renowned

Our batteries have powered adventures in every corner of the globe.

Personal Support

When you purchase a battery, you become apart of the EXP PRO family.

In Pursuit of Cutting-Edge Technology

Our passion is providing you with the most advanced and reliable power solutions

What our customers have to say

Great product and perfect service. I've been using these batteries for years and couldn't go into the woods without them.

Gear: EXP96PRO

Terry Z.

A confident power reserve. With the EXP240PRO, I don’t have to worry about waking up to power failure. This unit has a UPS function that keeps the power flowing even during a power outage.

Gear: EXP240PRO BASECAMP

Thomas Walsh

I took this baby on a 4 day, 30 mile hike in the Mountains of SW Arkansas. It held a charge the entire time and when I got done I had a little left over to charge my phone. Great product!!!

Gear: EXP96PRO

D. Rigs

Took the EXP48PRO on a twelve day back country trip to Southwest Idaho & Wyoming, worked perfectly and held a charge longer than expected despite warm days in the 80's and nights in the mid 20's. Used a solar panel every other day to recharge. Remote CPAP is no longer a barrier.

Gear: EXP48PRO

Neil Bouthot

Excellent products! I took the EXP48PRO batteries and solar panel to climb Mt Kilimanjaro. They powered my Bipap machine without any issues.

Gear: EXP48PRO APEX & Summit 60 Solar Panel

Chris E.

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