Energizer CR2032 Button Cell Batteries (x6)
(11 reviews)
The most common button cell in the world: 3V lithium, found in watches, remotes, scales, sensors and on computer motherboards. Pack of 6.
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Characteristics
- Voltage: 3V (lithium)
- Equivalence: CR2032 / DL2032 / BR2032 / SB-T15
- Pack size: Pack of 6
- The button cell standard, Energizer quality
Detailed overview: Energizer CR2032 3V lithium button cell
The CR2032 is, by far, the most widespread button cell in the world. This small 3 volt lithium disc (20 mm diameter, 3.2 mm thick) has become a universal standard, present in a multitude of everyday objects, from the most trivial to the most strategic.
Its uses are countless: watches and clocks, calculators, car keys and remotes, scales, thermometers, glucose meters, toys, sensors, Bluetooth trackers and small remotes. It also plays a discreet but essential role as the CMOS (or BIOS) battery on computer motherboards: it keeps the time and system settings when the machine is off. A dead CR2032 is often the cause of a PC that loses the date on every restart.
From Energizer, one of the benchmark brands, this lithium version offers a stable 3V voltage, good energy density and a long shelf life. It ships in a pack of 6, enough to equip several devices or keep a spare stock. Like all button cells, the CR2032 must be kept out of reach of young children, as swallowing it is dangerous, and should be recycled at end of life in battery collection bins.
The CR2032 comes under several equivalent references depending on the brand (DL2032, BR2032, SB-T15, 5004LC), all interchangeable. Reliable, universal and inexpensive, it is the spare cell to always keep ready in a drawer.
EAN: 7638900450361
Frequently asked questions: Energizer CR2032 3V lithium button cell
Yes, that is its most common use in computers. The CR2032 is the CMOS battery that keeps the time and BIOS settings when the PC is off. If your computer loses the date on every startup, it is often a sign it needs replacing.
No, the CR2032 is a single-use lithium battery. It must be replaced once discharged and taken to a battery recycling bin. Never try to recharge a lithium button cell.
The CR2032 corresponds to the DL2032, BR2032, SB-T15 or 5004LC references depending on the brand. All refer to the same 20 mm 3V lithium button cell and are interchangeable.
Watches, calculators, car keys and remotes, scales, thermometers, toys, sensors, Bluetooth trackers, and as the CMOS battery of motherboards. It is the most universal button cell.
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Published on 03/07/2026, updated on 22/07/2026