Finding the right battery is often a headache. Now you will have in your home the entire collection of button batteries on the market, both alkaline and lithium. Whatever battery you need, you will no longer need to search everywhere for it in the shops. The set of alkaline batteries contains: 5 LR621, 10 x LR41, 5 x LR626, 10 x LR1130, 5 x LR43, 10 x LR44. The set of lithium batteries contains: 4 x CR2032, 4 x CR2025, 4 x CR2016.