The Amazon Basics 96 count D Cell Alkaline Batteries are reliable power sources for high drain devices. With an expiration date of 10/2030, these 1.5 volt batteries offer 18 Ah of power per unit. Manufactured by Amazon, these batteries are made with alkaline chemical composition and have a voltage of 1.5 V. With 96 units included in this pack, they are ideal for long-lasting and consistent power for various electronic devices. Made in China, these batteries are a convenient and efficient solution for everyday use.