NEW YORK, Nov. 20, 2025 (GLOBE NEWSWIRE) -- Power Queen, a global LiFePO4 battery brand, today announced the launch of its latest high-performance lithium battery line, just ahead of Black Friday 2025. Designed for RV owners, boaters, and home-backup enthusiasts, the new batteries combine long lifespan, fast charging, and sustainable energy benefits, providing a practical alternative to both cheap lead-acid options and premium competitors. Instead of buying the cheapest lead-acid battery they can find, or ...