Renata CR1216 3V Lithium Battery

The Renata CR1216 3V lithium coin cell battery delivers dependable power in an ultra-compact format, ideal for modern slimline electronics. Designed to Renata’s Swiss quality standards, this cell provides stable 3V output to keep critical devices running reliably day after day

Because of its small 12.5 × 1.6 mm form factor, the CR1216 fits perfectly into low-profile devices such as watches, compact keyless entry remotes, calculators, small medical instruments, and other miniature electronics where space is tight but reliability is non-negotiable.

Furthermore, its lithium manganese dioxide (Li/MnO₂) chemistry offers a typical capacity 30 mAh with very low self-discharge, meaning it holds its charge for years in storage. This makes it an excellent choice for devices that are used intermittently or remain on standby, such as backup memory, key fobs, and LED gadgets

In addition, Renata’s strict manufacturing standards ensure excellent leakage resistance and consistent performance across a wide temperature range (approximately –30 °C to +70 °C). As a result users can install the CR1216 and trust it to perform, whether the device is worn daily on the wrist or left in a glove compartment.

Highlights:

• Reliable Renata Swiss-quality lithium coin cell
• Compact CR1216 size for ultra-slim devices
• Stable 3V output for consistent, accurate operation
• Long shelf life with low self-discharge (around 1% per year)
• Excellent leakage resistance and temperature stability
• Ideal for watches, car remotes, calculators, keyless entry, wearable devices and sensors
• Single-use (non-rechargeable) cell for maintenance-free operation

Add the Renata CR1216 3V Lithium Coin Cell Battery to your cart today and keep your watches, remotes, and specialty electronics powered with trusted Swiss performance from Just Electronics.