ATEM POWER Battery Box Portable 12V Deep Cycle AGM Universal Camping Large Multiple Outlets: Our battery box enables your battery to power various devices with its 2 USB ports, 2 Anderson plugs, a 12V DC5521 port, and a 12V CIG socket. Effortless Recharging: Charge the battery within our caravan battery box using solar panels or your vehicle’s main battery via the Anderson plugs. Hassle-Free Setup: Pre-wired for your convenience, all it takes to put our caravan battery box into action is connecting it to your battery terminals. Uncompromised Safety: Safeguard your delicate appliances with the built-in circuit breaker, while the on/off switch prevents any unwanted battery drainage. Enhanced Compatibility: Our marine battery box readily fits the majority of 4WD batteries with dimensions of up to 39.3 x 18.3 x 21.5cm. Adjustable Divider: ATEM POWER marine battery box comes equipped with an adjustable divider designed for convenient housing of a smaller battery. Limitless Versatility: Our 12V battery box accommodates diverse needs, including 4x4s, compact boats, solar panels, electronic devices, camp lights, and refrigerators. Real-Time Monitoring: Stay informed about your battery's voltage status on the LCD display of our 12V battery box, ensuring optimal charging management. Dependable and Convenient: Our battery box features mounting bars, screws, and a sturdy strap for secure and reliable mounting, while the handles ensure easy carrying. Tough Construction: Crafted from robust ABS housing, our battery box showcases remarkable resistance against shocks, impacts, dust, corrosion, and UV exposure.