🔋 Power Up Your Playtime! Perfect for toys and electronics! Lasts up to 9 hours! Works with various devices! Operates in extreme conditions! ULCEROHSISO9001 certified! 270H Discharge 9V Power -20 to +85°C The Core Technologies HW Long Life Zinc Carbon Battery (Model: 6F22M) is a high-capacity, 9V battery designed for general-purpose use in toys, radios, and electronic devices. With a discharge time of up to 9 hours and a robust operating temperature range of -20 to +85°C, this battery ensures reliable performance in various conditions. Each set includes 4 batteries and 2 free battery caps, making it a cost-effective solution for your power needs.