We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
A single Camelion 4SR44 silver oxide cell, cylindrical with a silver metallic finish and printed label

Camelion

Camelion 4SR44 6 V silver oxide battery

SKU CH-BPNK-Z4SQX

6 V silver-oxide cell powers cameras, meters and small electronics; replaces 4LR44, PX28A, A544 and other 4SR44 equivalents

  • Battery type4SR44
  • Reliable 6 V power from silver-oxide chemistry
  • Compact 4SR44 size fits tight device compartments
  • Replaces 4LR44P, PX28A, A544 and other common equivalents
  • Ready for cameras, meters and medical instruments
  • Brand-new cell delivers full rated voltage immediately

6 V Silver Oxide 4SR44 Battery

The Camelion 4SR44 is a 6 volt silver oxide cell built for devices that demand stable voltage throughout their discharge cycle. Its chemistry suits precision instruments where alkaline equivalents would fade too quickly. The cell fits any compartment designed for the 4SR44 form factor. It arrives new and ready for immediate use.

Suits cameras, meters and medical devices

Photographers using vintage film cameras, technicians relying on handheld meters and users of compact medical instruments will find the voltage stability essential. Buyers who need a rechargeable power source or a higher capacity pack should look elsewhere. The single-use design also makes it unsuitable for high-drain toys or motorised gadgets that deplete cells in hours.

Simple drop-in replacement

Installation consists of opening the battery compartment, observing the polarity markings and inserting the cell in the correct orientation. The flat contacts mate securely with standard spring or tab terminals. The most common error is reversing the positive and negative ends, which prevents the device from powering on. Always verify the markings before closing the cover.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 93% of the 10,440 comparable items (median $10.99).

Specifications

Power
Battery type4SR44

Questions about this item

What device needs a 4SR44 6 V silver oxide cell to operate?

Any device designed for a 4SR44 size such as certain cameras, dog collars or medical instruments that specify this exact battery type.

Can I replace an old 4LR44 alkaline cell with this silver oxide version?

Yes, the 4SR44 directly replaces 4LR44, 4G13, PX28A, PX28L, K28A, V28PX, A544, L544 and other listed equivalents.

How do I confirm the battery is delivering the correct voltage after installation?

Measure the open-circuit voltage with a multimeter; a fresh silver oxide cell should read very close to 6 V.

More in Household Batteries & Chargers

Similar items