RV Battery Box, Practical Smart Battery Box Organizer ABS Trolling Motor Battery Power Center Battery Tester for Ship, Boats, Kayaks, Canoes, RVs, Yachts, Pontoons Fishing Vessels 12V - Shanrya, Shanryaha1cmequpb2114

• IMPROVED OPERATING SAFETY: This external battery terminal is designed for easy access, allowing users to conveniently connect the trailer motor cable and charger cable without opening the battery pack. The advantage of this design is that it can save time and energy, and make battery maintenance and charging operations convenient and quick CAN EFFECTIVELY PROTECT THE BATTERY: Such battery boxes are usually designed to be waterproof, shockproof and anti-corrosion to adapt to the ship environment. At the same time, if there is no battery compartment on the boat, the motor battery box can provide a space to store and secure the battery. Includes handle for easy portability POWER AND BUTTON SWITCH: The car motor battery box is equipped with a power switch button switch, which allows users to control the power supply status of the battery, which is very practical and convenient for outdoor use. In addition, the battery box is equipped with a voltmeter display, real-time voltage detection and LED lights, which can meet your outdoor needs AMPLIFIER AND CIRCUIT BREAKER: Dual integrated into the circuit breaker, equipped with amplifier and 60 amp circuit breaker to protect motors and other accessories from electrical damage in unexpected situations such as current overload or short circuit. Ensure motors and other equipment are functioning properly and protect them from damage by excessive current USB CHARGER AND 12V ACCESSORY PORT: USB charger can be used to charge mobile phones, tablets and other USB devices. The 12V accessory port can connect a series of accessories. This design makes the battery box a multi-functional power center, making it convenient for users to use various DC accessories outdoors