







⚡ Power up your gear with confidence—never get caught powerless again!
The Mighty Max 6V 4.5AH SLA Replacement Battery is a UL-certified, maintenance-free sealed lead acid battery designed for reliable, high-discharge performance. Compact and spill-proof, it withstands shocks, vibrations, and extreme temperatures, making it ideal for Yuntong YT-645 devices and other compatible electronics. Sold in a convenient 10-pack with a full one-year warranty.
T**E
Worked when the electrician plugged them in. Good to go.
Hallway emergency lights for two second floor lofts, and a ground floor store
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