High Reliability & Stability SM12-65 Lead-Acid Battery for Emergency Power Systems
Engineered with advanced lead-calcium alloy grids for corrosion resistance and extended service life. Sealed maintenance-free design prevents leaks and reduces upkeep. Robust ABS case withstands impacts and extreme temperatures (-20°C to 50°C). Ultra-low self-discharge rate (<3% per month) ensures long-term standby power. Ideal for emergency lighting, UPS backup, telecom base stations, and medical equipment. Precision welding and high-density paste technology maximize energy efficiency. Direct bulk sourcing cuts costs—wholesale pricing guaranteed. Global shipping with strict quality control. Trusted by industrial and commercial users for critical power continuity.