Duracell Specialty 2032 Lithium Coin Battery 3V, pack of 4, with Baby Secure Technology and suitable for keyfobs, scales, wearables and medical devices (DL2032/CR2032): Amazon.co.uk: Electronics & Photo
CR2032 Battery Lithium Coin Cell 3V Battery Brand New UK Seller Long Life Exp | eBay
CR2032 KODAK Lithium Button Cells UK - Kodak Batteries