Check the listing for details. Panasonic CR2016 3V Lithium Batteries 2 Pack with Tools for Various Key Fobs. Condition: New. Listed at 8.99 USD. Welcome to T-Town Auctions, est. in 2006. Today we have a brand new 2 pack Panasonic lithium batteries with tools for various types of key fobs. Fast FREE shipping! The Panasonic CR2016 3V Lithium Batteries 2 Pack is a reliable power source for various electronic devices. This pack includes two button batteries with a long expiration date of 2029. These batteries are compatible with CR2016 battery size and have a voltage of 3V. The chemical composition is lithium, ensuring a stable and consistent power supply. Suitable for use in different consumer electronics, these batteries are a must-have for anyone looking for a dependable power source. Any questions please ask. Buy with confidence 100% positive feedback. Will ship same or next business day after receiving a cleared payment. HAPPY BUYING!!