The Eveready 4R25 6V Batteries PJ996 are high-quality zinc-carbon batteries designed for long-lasting power. These heavy-duty square block batteries are suitable for a range of applications, including lanterns, torches, and traffic/educational lighting. With a voltage of 6V and a manufacturer warranty for the longest expiry date, these batteries provide reliable performance and durability. Available in various quantities, these batteries are a versatile and efficient power solution for your everyday needs.