OKLPF Smart Battery Box Fits Group 24/27/31 Size Batteries for Boats, Marine,RV,Trolling Motor,Portable Battery Box,12V Marine Case w/ 50 AMP Connectors Item Description About this item DIY Power Station: Oklpf battery box turns your batteryinto a portable power station.lt is prewiredfor convenience,providing versatile chargingoptions for a range of electronic devices.Compatible with 12 V,24 V batteries,such as the group 24,27,31 Reliable Durable: Constructed with high quality materials,our battery box boasts excellent durability and protective performance,effectively safeguarding batteries from damage and external influences Portable Battery Box: The Battery Box features a compact design for easy portability, suitable for various outdoor activities and emergency scenarios.The battery box is ideal for boating,camping,land and solar storage Input Output Ports:1 x usb type-a qc 3.0 port,1 x usb type-c pd port,1 x 12 V cigarette lighter socket,2 x 50 A anderson plugs,1 x LCD voltmeter,1 x 10 A resettable circuit breaker,1 x ON OFF switch,1 x positive and negative terminals Marine Battery Box: Safely and easily connect the traction motor or accessories to the battery socket and monitor the battery voltage without opening the box ? See more product details Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return 25 days from delivery date but product should be in original condition.