Hearing aid battery holders · Batteries, wax guards and domes

Spare hearing aid batteries belong on your keys.

A hearing aid battery dies without warning and a wax guard clogs at the worst possible moment. Machined from solid stainless steel and closed with an O-ring seal, this holder keeps spare batteries, guards and domes on your keychain instead of in a drawer at home.

Size 10, 312 and 13 cells all measure well under half an inch across. Size 675, the largest standard size, is a snug fit in the slim chambers and an easy one in the Compact Wide.

Find your pill holder
A Cielo stainless steel keychain holder for spare hearing aid batteries and parts
100% WaterproofO-ring sealed
Solid Stainless SteelVirtually indestructible
Made in the USAMachined in Minnesota
Guaranteed for LifeFree returns, always
Three ways to carry

Choose the holder that fits your spares.

A short chamber for a few spare cells, a deeper one for batteries and parts together, or a wider mouth that is easier to load and unload.

Most compactPetite Slim Single Chamber Keychain Pill Holder

Petite Slim Single Chamber Keychain Pill Holder

A half-inch chamber, eight-tenths of an inch deep. Enough for a few spare cells, small enough that you forget it is on your keys.

$25.00
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Batteries and partsSlim Single Chamber Keychain Pill Holder

Slim Single Chamber Keychain Pill Holder

The same half-inch chamber, 1.8 inches deep. Room for spare batteries alongside wax guards, domes and a cleaning tool.

$25.00
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Easiest to loadCompact Wide Single Chamber Keychain Pill Holder

Compact Wide Single Chamber Keychain Pill Holder

A three-quarter-inch mouth, so larger size 675 cells and domes are simple to get in and out.

$25.00
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Good to know

Hearing aid battery holder questions

Will my hearing aid batteries fit? +
Yes. Every standard size, 10, 312, 13 and 675, measures under half an inch across. The Petite and the Slim Single Chamber have a half-inch chamber, and the Compact Wide opens to three quarters of an inch if you carry size 675.
Does it hold wax guards and domes too? +
Yes. Guards and domes are smaller than a battery and ride in the same chamber. The Slim Single Chamber is the one to choose if you want spare batteries, guards, domes and a cleaning tool together.
Is it really waterproof? +
Yes, every holder uses an O-ring seal that keeps the inside dry and free of moisture, sweat and pocket debris.
What is it made of? +
Solid stainless steel, machined in the USA. There is no plastic to crack and no hinge to wear out.
Will it fit on my keychain? +
Yes. Each holder includes a split ring and sits comfortably on your keys so spares are always on hand.
What if it is not right for me? +
You are covered by our 100% satisfaction guarantee. If it is not right, we will make it right, no questions asked.
Guaranteed for life

A dead battery should not cost you the afternoon.

Keep spare hearing aid batteries, wax guards and domes sealed on the keys you already carry, waterproof and guaranteed for life.

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