GP Lithium Coin Battery CR2430 | GP Batteries International
Amazon.com: Duracell 2430 3V Lithium Battery, 1 Count Pack, Lithium Coin Battery for Medical and Fitness Devices, Watches, and more, CR Lithium 3 Volt Cell : Health & Household
5 x Renata CR2430 Batteries, Lithium Battery 2430 | Shipped from USA | eBay