Portable Battery Box: Our marine battery case has dual handles for easy portability, making it ideal for outdoor activities and emergencies. The battery box suits boating, camping, land activities, and solar power storage Equipped with Lock: Our trolling motor battery box is designed with a lock to ensure the battery cannot be accidentally opened or stolen during use, providing greater security Multi-Directional Wiring: This group 24/31 battery box has cable holes on the front, sides, and bottom, allowing for more convenient and flexible wiring Sturdy and Reliable: The stainless steel battery box features a heavy-duty 201 stainless steel shell with excellent impact-resistant, corrosion-resistant ability, and high-temperature durability. It ensures long-term stable operation in harsh environments, making it ideal for enhancing equipment security and durability Group 24/31 Batteries: This battery box is compatible with lead-acid, lithium, and AGM batteries, suitable for 12V/24V/36V batteries. It works ideally for automobiles, boats, RVs, travel trailers, trolling motors, floating docks, and more