No more lugging spare batteries on the go. The Lithium-Ion Polymer cell is 100% rechargeable. Replacement battery for the Inogen G4.
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Denver
4875 E Evans Ave, Ste 101, Denver, CO 80222
Parker
9845 S. Parker Rd. Parker, CO 80134
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8086 W. Bowles Ave, Littleton, CO 80123
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1140 E. South Boulder Rd. Louisville, CO 80027