Car Battery Box Portable 5V 1A 2.1A USB Interface 12V 20A Cigarette Lighter for RV Camper And Trailer Batteries

Feature: 1. Multifunctional: The battery box can safely and easily charge your camp light, refrigerator, phone, pad, etc. without opening the box. 2. Safe Charging: Integrated with 16 Amp and 60 Amp circuit breakers to protect electric accessories from damage, fits for 24 and 27 group battery. 3. Interfaces: Equipped with 5V 1A, 5V 2.1A two QC3.0 USB ports, 12V 20A cigarette lighter ports, 2 for Anderson connectors, which is widely used. 4. Size: The outer measures 16.4 x 7.9 x 12.9 in and the inner dimensions are 13.4 x 7.7 x 9.7 in, portable design fits RV Camper, Trailer Batteries. 5. Material: Battery Box is made of ultra strong PP and has a strong fastening strap for fixing the lid, which is perfect for most batteries. Specification: Item Type: Portable Battery BoxMaterial: PPTwo QC3.0 USB Ports: 5V 1A, 5V 2.1A Cigarette Lighter: 12V 20A 2 for Anderson connectors Fits 24 and 27 packs of batteries (batteries not included) External: Approx. 16.4 x 7.9 x 12.9in 41.66 x 20.07 x 32.77cm Interior: Approx. 13.4 x 7.7 x 9.7 in 34.04 x 19.56 x 24.64cmApplication:Applicable for RV Camper And Trailer Batteries. Package List: 1 x Portable Battery Box