itson CR2016IT/2BP 3V lithium coin cell battery CR2016, 3V

itson CR2016IT/2BP is a 3V lithium coin cell battery in CR2016 size designed for compact, low-drain electronic devices. Supplied in a two-cell blister pack, this battery delivers a steady 3V output and long shelf life, making it suitable for devices that require small, reliable power sources. The coin cell format and compact dimensions simplify replacement in tight housings and portable consumer electronics.

Advantages

The battery provides a stable nominal voltage of 3V and is optimized for low current draw applications, offering consistent performance over extended storage periods. Its compact CR2016 format enables straightforward installation in thin devices where space is limited. The two-pack blister presentation allows immediate replacement and keeps spare cells protected until use.

Suitable for

• Wristwatches and small timepieces
• Calculators and basic electronic displays
• Key fobs and car remote controls
• Fitness trackers and wearable sensors
• Motherboard CMOS memory and small backup systems

Key specifications

• Chemistry: lithium manganese dioxide (Li-MnO2)
• Nominal voltage: 3 V
• Cell size: CR2016 (diameter approximately 20 mm, thickness approximately 1.6 mm)
• Typical use: low-drain, long-life applications
• Packaging: 2-pack sealed blister

How to use

Before installation, verify device compatibility with CR2016 size and 3V nominal voltage. Remove the old cell observing correct polarity and insert the new battery with the positive side facing the indicated terminal. Ensure contacts are clean and free of corrosion; if necessary, wipe contacts gently with a dry cloth. After replacement, confirm device operation and secure any battery covers according to the device manufacturer’s instructions.

Usage recommendations

Store unused batteries in a cool, dry place away from direct sunlight and metallic objects. Do not recharge, disassemble, short-circuit, or expose to temperatures above the manufacturer’s specified limits. Keep out of reach of children and dispose of used batteries following local regulations for battery recycling or hazardous waste.