DIY Power Adapter Box By connecting the required LED light wires to the power box and pressing the switch, you can easily get the light source without using vehicle power. Even without a fixed power source, you can use the lights anytime and anywhere, adding convenience and comfort to your trailer or RV
Versatile Applications This power box is ideal for outdoor activities, camping and remote travel. Suitable for RVs, trucks, yachts and small warehouses, etc. It provides reliable 12V power output and can also provide additional power for truck tail lights, enhance the safety of driving at night and meet the power needs of different devices
Convenient Operation Pre-installed 3-way circuits with switches, you can independently control different devices or lamps as needed. Theoretical design is when fully charged, the time that can power electrical appliances = battery capacity/load power. For example, a battery with a capacity of 110Wh can power a 10W LED light for 11 hours
Safe and Reliable A 6-way fuse box is used for wiring, and fuses are included. You can change the size of the fuse as needed, effectively protecting the wiring harness from overload and short circuit damage. Comes with 4 mounting feet to ensure firm fixation to the wall
Low-voltage Disconnect Built-in low-voltage protection, you can set the desired battery power level by easily adjusting the buttons. Once the battery power falls below the threshold you set, the system will automatically power off to avoid further damage to the battery while ensuring long-term stable operation of your devices and lamps
Dual USB Charger Additional dual 5V 2.1A USB output interfaces allow users to charge mobile devices at the same time, providing additional convenience
