Button cell battery No name CR2032 — pack of 48 pieces

No name CR2032 button cell battery pack of 48 pieces contains 3V lithium coin cells designed for low-drain electronic devices. Each CR2032 cell provides a stable nominal voltage of 3 volts and a long shelf life suitable for devices that require reliable backup or continuous low current supply. The pack of 48 offers a bulk solution for replacing depleted cells in watches, calculators, key fobs, motherboards (CMOS), small sensors and certain medical instruments, or for stocking repair and service operations.

Advantages

The CR2032 lithium chemistry delivers consistent voltage output and long storage life, reducing the need for frequent replacements in low-drain applications. Supplied in a multi-piece pack, these button cells are convenient for bulk replacement tasks and for technicians or households that require several batteries. The coin cell format is compact and standardized, ensuring compatibility with a wide range of consumer and industrial devices that accept CR2032-sized batteries.

Suitable for

• Wrist watches and small electronic timepieces
• Calculators and small handheld devices
• Key fobs and remote controls
• Motherboard CMOS/real-time clock backup
• Small sensors, LED indicators and medical instruments requiring CR2032

Key specifications

• Battery type: Lithium coin cell
• Nominal voltage: 3 V
• Size designation: CR2032 (standard coin dimensions)
• Quantity per pack: 48 pieces
• Intended use: Low-drain devices and backup memory/clock power

How to use

Insert the CR2032 cell with the correct polarity into the device battery holder, aligning the positive (+) side as indicated by the device markings. Ensure the contact surfaces are clean and free of corrosion before installation. For devices with a battery compartment cover, secure the cover according to the manufacturer’s instructions. Replace depleted cells individually and dispose of used lithium cells according to local regulations for battery recycling.

Usage recommendations

Store unused batteries in a cool, dry place away from direct heat and metal objects to prevent short-circuiting. Avoid mixing fresh and used batteries or different battery types in the same device. For devices that require continuous memory backup (such as motherboard CMOS), replace cells promptly when low voltage is detected to prevent data loss.