Bestbuy offers Best Buy essentials - CR2025 Batteries (4-Pack) for $1.99 (orig. $5.99). Free shipping on orders over $35. 

Product Description:
They’re just batteries – until your remote is dead. The Best Buy essentials BE-B20254PK CR2025 Batteries (4-Pack) deliver consistent power to a wide variety of compatible toys and household electronics. This pack contains 4 lithium CR2025 batteries, providing you with enough backups for when you need them. They deliver a reliable charge with a 155 mAh capacity and 3 V of power, ensuring your flashlights, remotes, games and other compatible electronics are ready to go. Be prepared for the next time you need power with cell batteries Backed by Best Buy.
Features:

• Lithium CR2025 batteries
• Powers a variety of electronics.4-pack
• Keep extra batteries on hand.3 V of power
• Along with a 155 mAh capacity delivers a reliable charge.Backed by Best Buy
• For quality and reliability that you can trust.