12v 50a UB12500 UPS Battery replaces 40ah Enduring 6GFM40, 6-GFM-40
$127.95
12 Volt 50 ah UB12500 Sealed AGM Uninterruptible Power Supply UPS Backup Battery offers more power, but fits a 40ah battery dimensions. It replaces and upgrades the 40ah Enduring 6GFM40, 6-GFM-40. Item 45977