SE AG7 Batteries (Pkg. of 10) by SE. $0.36. We use these batteries in a number of devices we sell with excellent results - perform like expensive brand-name batteries at a fraction the price (we suspect they may even come out of the same factory!) Also available in AG1 364, AG3 392, AG4 377, AG5 393, AG7 395, AG10 389 plus Lithium wafer batteries CR2032, CR2025 and CR2016.
Lot of 10 PC ENERGIZER CR2032 WATCH BATTERIES 3V LITHIUM CR 2032 DL2032 BR2032 (#282685295004) for $3.74
Unisex Red NOEL Light Up Sweater Acrylic Great add on for Ugly Christmas Sweater parties! Requires two lithium coin batteries; batteries (not included) The sweater has light up lights on the star and the ornament decoration on the tree Sweaters Crewneck