Rayovac 81530CTF2 Alkaline Batteries, AA, Value Pack 24/6 Free, 30/Pack RAY81530CTF2 RAY 81530CTF2, Rayovac batteries provide premium performance at a wallet-friendly price. High-quality materials ensure dependable, long-lasting power for portable electronics. Mercury-free manufacturing helps minimize their environmental footprint. Seven-year shelf life. Buy 24, get 6 free. Battery Type: Alkaline; Battery Size: AA; For Use With: N/A; Battery Capacity: N/A., UPC 012800510085