Maxell CR2016 3V Lithium Battery 5-Pack On Card

Reliable 3V Coin Cells

This five-pack of Maxell CR2016 lithium batteries delivers 3 volt power in a compact 20 mm by 1.6 mm form factor. Each cell provides high energy density and a continuous voltage supply suited for small electronic devices. The pack is presented on a card for easy storage and organisation. A shelf life of up to 10 years keeps spares ready when needed.

Everyday Low-Drain Devices

These coin cells suit watches, calculators, key fobs, medical sensors and similar low-drain applications that require a CR2016 or equivalent such as DL2016, ECR2016 or BR2016. They are not intended for high-current devices or rechargeable battery slots. Buyers who need a different voltage, a larger capacity or a rechargeable chemistry should look at alternative cell types.

Simple Drop-In Power

The batteries install directly into any holder designed for the CR2016 size, requiring no adapters or soldering. Their stable output frees the device from voltage sag during extended use. Wide temperature resistance supports reliable operation in varied environments. Equivalent model numbers including LM2016, SBT11 and LF1/4V simplify cross-referencing when sourcing replacements.