Negative Bottom

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Negative Bottom for Alkaline Battery

A high-precision, multi-layered metal disk engineered as the negative terminal and structural base cap for high-performance alkaline batteries.

Key Features:

Optimized Electrical Conductivity: Formulated with premium copper or nickel-plated steel alloys to ensure low contact resistance and stable current output.
Superior Leak Protection: Designed with tight dimensional tolerances to form an airtight, mechanical seal with the safety gasket, effectively preventing electrolyte leakage.
Excellent Corrosion Resistance: Features a specialized protective plating that resists oxidation and electrochemical degradation over long-term storage and discharge cycles.

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