🔋 Stay powered, stay safe — never be left in the dark!
The Mighty Max ML4-6 SLA is a compact, UL Certified 6V 4.5Ah sealed lead acid rechargeable battery designed for exit sign backup. Maintenance-free and spill-proof, it offers high discharge rates, shock resistance, and reliable performance across a wide temperature range, backed by a full one-year warranty.
M**O
Perfect
Needed a replacement for exit light back up. Shipped fast easy to replace
J**S
Four Stars
Worked as described.
