Coin cell battery No name CR2016 — 3V lithium, 2-pack

No name CR2016 — 3V lithium coin cell batteries supplied as a pack of two. These CR2016 cells are intended for small, low-drain electronic devices that require a compact 2016-size battery. They provide a stable 3V output suitable for replacement or spare use in devices where long shelf life and reliable nominal voltage are important.

Advantages

The No name CR2016 batteries deliver a consistent 3V output and are designed for low current drain applications, ensuring predictable performance in watches, calculators, key fobs and small medical or fitness devices. Packaged as a 2-pack, they offer a convenient spare or replacement option and a long shelf life typical for lithium coin cells. Their compact, flat profile enables use in thin electronic housings where space is limited.

Suitable for

• Wrist watches and small timepieces
• Calculators and small electronic toys
• Key fobs and remote controls
• Fitness trackers and pedometers
• Small medical devices (e.g., glucose meters, thermometers)

Key specifications

• Cell type: lithium coin cell (flat, button form)
• Nominal voltage: 3 V
• Size designation: CR2016 (20 mm diameter, 1.6 mm thickness)
• Pack quantity: 2 cells
• Intended use: low-drain, compact electronic devices

How to use

Insert the CR2016 cell into the device battery compartment following the device manufacturer’s polarity markings, ensuring the positive (+) side faces the indicated contact. Handle cells with dry hands and avoid shorting the terminals. Replace old cells with fresh ones of the same size and voltage to maintain proper device operation. After installation, confirm device function and dispose of removed batteries in accordance with local regulations.

Usage recommendations

Store unused CR2016 batteries in a cool, dry place away from metal objects and children. For devices used intermittently, keep a spare cell on hand to ensure continuous operation. Do not recharge, dismantle, puncture or expose to fire; follow local battery recycling and disposal guidelines.