![CR1220 12mm Diameter - 3V Lithium Coin Cell Battery [CR1220] : ID 380 : $0.95 : Adafruit Industries, Unique & fun DIY electronics and kits CR1220 12mm Diameter - 3V Lithium Coin Cell Battery [CR1220] : ID 380 : $0.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/413x309/2849-01.jpg)
CR1220 12mm Diameter - 3V Lithium Coin Cell Battery [CR1220] : ID 380 : $0.95 : Adafruit Industries, Unique & fun DIY electronics and kits
![Amazon.com: EmazingLights CR2450 Batteries 3 Volt Lithium Coin Cell 3V Button Battery (20 Pack) : Health & Household Amazon.com: EmazingLights CR2450 Batteries 3 Volt Lithium Coin Cell 3V Button Battery (20 Pack) : Health & Household](https://m.media-amazon.com/images/I/61Ftv6yreKL.jpg)
Amazon.com: EmazingLights CR2450 Batteries 3 Volt Lithium Coin Cell 3V Button Battery (20 Pack) : Health & Household
![2 x CR2032 Coin Cell Battery Box w/ On-Off Switch & Plain Wires : ID 4988 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits 2 x CR2032 Coin Cell Battery Box w/ On-Off Switch & Plain Wires : ID 4988 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/4988-05.jpg)
2 x CR2032 Coin Cell Battery Box w/ On-Off Switch & Plain Wires : ID 4988 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![Amazon.com: LiCB 20 Pack LR44 AG13 357 303 SR44 Battery 1.5V Button Coin Cell Batteries : Health & Household Amazon.com: LiCB 20 Pack LR44 AG13 357 303 SR44 Battery 1.5V Button Coin Cell Batteries : Health & Household](https://m.media-amazon.com/images/I/81fiOWniiUL.jpg)
Amazon.com: LiCB 20 Pack LR44 AG13 357 303 SR44 Battery 1.5V Button Coin Cell Batteries : Health & Household
![Amazon.com: Amazon Basics LR44 Alkaline Button Coin Cell Battery, 1.5 Volt, Long Lasting Power, Mercury Free - Pack of 6 : Health & Household Amazon.com: Amazon Basics LR44 Alkaline Button Coin Cell Battery, 1.5 Volt, Long Lasting Power, Mercury Free - Pack of 6 : Health & Household](https://m.media-amazon.com/images/I/61fz9shv6BL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Amazon Basics LR44 Alkaline Button Coin Cell Battery, 1.5 Volt, Long Lasting Power, Mercury Free - Pack of 6 : Health & Household
![Amazon.com: Amazon Basics CR2032 Lithium Coin Cell Battery, 3 Volt, Long Lasting Power, Mercury Free - Pack of 4 : Health & Household Amazon.com: Amazon Basics CR2032 Lithium Coin Cell Battery, 3 Volt, Long Lasting Power, Mercury Free - Pack of 4 : Health & Household](https://m.media-amazon.com/images/I/71-6RaNriqL.jpg)