Battery Box, Blue, 10 1/2 in. deep, 13 in. wide, 9 1/2 in. tall, by Moroso
Camco 55370 Vented RV/Marine Battery Box, Double Side-by-Side - Protects Your RV or Marine Battery from Collisions and Contaminants - Holds (2) Group 24 Batteries, Black
MTS Products® 250 - Vented Battery Box for Group 27 Batteries - CAMPERiD.com
Do car batteries emit toxic fumes? Is it safe to link 4 together connected to a solar panel & have them next to your bed while sleeping? - Quora
Moroso 74051 Plastic Battery Box Kit – CE Auto Electric Supply
Amazon.com: Camco 55371 Vented RV/Marine Battery Box, Standard - Protects Your RV or Marine Battery from Collisions and Contaminants - Holds (1) Group 24 Battery : Automotive