About the Product Custom built battery trays for Ionic Lithium Batteries. These trays are custom built with rubber pads, mounting screws and battery strap. 14 sizes available: 12V 50Ah Battery – 2 battery 12V 60Ah Battery – 1 battery, 2 battery, and 3 battery tray 12V 100Ah Battery – 1 battery, 2 battery, and 3 battery tray 12V 150Ah Battery – 1 battery, 2 battery, and 3 battery tray 24V 50Ah Battery – fits the 12V 100Ah 1 battery tray (old style) 36V 50Ah Battery – 1 battery 36v 75Ah Battery – 1 battery 12V 40Ah Starter – 1 battery 12V 100Ah Starter – fits the 12V 150Ah 1 battery tray