Features & Benefits:

• Receive two (x2) 'D' batteries
• D Alkaline Battery Engineered for Professional Equipment – Flashlights, Lanterns, Radios, Toys, Trail Cameras, Wireless Devices & More
• Easy to store and transport with shrink wrapped 6 pack
• Werker industrial batteries hold power up to 10 years in storage
• Voltage: 1.5
• Brand: Werker

Boast very large capacities and often used in flashlights, lanterns, megaphones, radios, and devices that need high-discharge currents and abundant energy storage.