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Ten small silver button cells in a blister pack

No Sew

No Sew AG1 1.55V alkaline button cell 10-pack 30mAh

SKU CH-Y33E-BCD71 MPN AG1

Ten 1.55 V alkaline button cells with 30 mAh rated capacity and leak-proof steel shells for watches, remotes and small electronics

  • Battery typeAlkaline
  • Battery capacity12 mAh
  • Battery voltage rating1.5 V
  • Product typeAlkaline
  • 10-pack powers multiple devices
  • 55 V stable voltage protects sensitive electronics
  • 30 mAh rated capacity delivers long runtime
  • U-shaped sealed steel shell prevents leakage
  • Mercury-free chemistry safe for home use

What this pack contains

Ten alkaline button cells rated at 1.55 V with a 30 mAh capacity. Each cell uses a zinc/manganese dioxide chemistry and a nickel-plated stainless steel shell designed to prevent leakage. The pack supplies replacements for watches, calculators, remote controls and similar low-drain devices.

Who these suit and who they don't

They suit anyone needing a direct replacement for AG1, LR621, SR621SW or any of the listed equivalent codes such as 364, 364A or V364. They are not for devices that require a silver-oxide chemistry, a higher capacity rating, or a rechargeable cell.

The specification that decides fit

The critical figure is the 30 mAh rated capacity at 1.55 V combined with the 6.8 mm diameter; if your device specifies a different capacity or a different physical size these cells will not work correctly.

How it compares

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

Price $5.99
Cheaper than about 92% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCotchear
Model nameBosch
Part number06130261
Product typeAlkaline
Power
Battery typeAlkaline
Battery capacity12 mAh
Battery voltage rating1.5 V

Questions about this item

What voltage does the AG1 alkaline button cell provide?

The AG1 alkaline button cell provides a standard voltage of 1.55V for stable power delivery to compatible devices.

What diameter must the battery compartment accept for these cells?

Each cell measures 6.8 mm in diameter, so the compartment must accommodate this size for proper fit.

How should the AG1 batteries be inserted to avoid a common mistake?

Wipe each cell with a dry cloth and insert it confirming the correct polarity (+/-) as marked on the device.

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