Coin cell battery MAXELL CR2016 3V, LiMnO2 single-use, 90 mAh — 2 pcs blister

MAXELL CR2016 is a 3 V single-use lithium-manganese dioxide (LiMnO2) coin cell battery with a nominal capacity of 90 mAh. The cell has a diameter of 20 mm, a height of 1.6 mm and a weight of 1.7 g. It is supplied as a pack of two in blister packaging and is designed for use in small electronic devices within an operating temperature range of −20 to 85 °C.

Advantages

The MAXELL CR2016 offers stable 3 V output and a compact coin form factor suitable for thin devices. Its LiMnO2 chemistry provides reliable single-use performance and a 90 mAh capacity that meets typical low-drain applications. The product is supplied in blister packaging for protection and easy handling.

Suitable for

• Watches and clocks
• Key fobs and remote controls
• Calculators
• Small sensors and medical devices (low-drain)
• Motherboard CMOS/BIOS backup (where CR2016 size is specified)

Key specifications

• Nominal voltage: 3 V
• Capacity: 90 mAh
• Chemistry: Lithium-Manganese Dioxide (LiMnO2)
• Cell type: Single-use (non-rechargeable) coin cell
• Diameter: 20 mm
• Height: 1.6 mm
• Weight: 1.7 g
• Operating temperature range: −20 to 85 °C
• Packaging: 2-piece blister
• Colour: Silver

How to use

Install the CR2016 cell into the device following the device manufacturer’s polarity markings, ensuring the positive (+) side faces the correct contact. Avoid forcing the battery into the compartment; it should fit snugly. Dispose of the battery after use according to local regulations for single-use lithium batteries.

Recommendations

Do not throw batteries into fire — risk of explosion. Store and handle coin cells away from children and pets. Replace batteries in matched pairs when required by the device and avoid short-circuiting battery terminals.