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Polar Stride sensor Bluetooth Smart foot pod battery: CR2430

The Polar Stride sensor Bluetooth Smart foot pod takes one CR2430 3V lithium coin cell.

CR24303V

CR2430× 13V lithium coin cell

Also sold as DL2430, 5011LC · CR2430 details

Source: Polar Stride sensor Bluetooth Smart manual

Varta CR2430 4 pack at Amazon for CR2430 3V lithium coin cell (affiliate link, opens in new tab)Energizer CR2430 at Amazon (affiliate link)

Before you swap it

  • A CR2430 is 3 mm thick. CR2450 looks the same from the front, but it isn't the same cell, and a thinner one can rattle or lose contact.

Quick answers

Which battery goes in the Polar Stride sensor Bluetooth Smart?

One CR2430 3V lithium coin cell.

Is DL2430 the same as CR2430?

Yes. DL2430 and 5011LC are all the same cell as CR2430, sold under another name.

Will a CR2450 fit instead of a CR2430?

No. It's the same 24.5 mm width but 5 mm thick, against 3 mm for a CR2430. Use a CR2430.