Our precision-engineered metal end caps are specifically designed for use in AA (5#) i AAA (7#) zespół baterii, serving as the top and bottom terminals. Made from high-quality nickel-plated steel or custom alloys, these battery caps provide excellent conductivity, odporność na korozję, and mechanical strength for high-performance battery applications. Kluczowe funkcje: Nadaje się do AA (5#) i AAA (7#) standard sizes Material: …