>Directly bury the battery underground, solve the water-proof or anti-theft problem;
>A unique design of the fence-style ribs in the storage box, not only ensure the pressure strength, but also solve the heat insulation problem in the internal environment;
>When the wires pass through the wire hole of buried box to the bottom of light pole, the air-out problem is solved at the same time.
>Made of engineering PP material, corrosion resistance, easy for the installation and future maintenance or battery replacement (reusable).