| Energy storage type | Battery | Electric Capacity |
| Solar battery | 2V, 120mA Si single crystal | 3V, 90mA Si single crystal |
| Battery Parameter | Ni-CD1200mAH | 2.3V, 120F |
| Operation indicator | Steady or blinking light | |
| Optical source | High brightness LED,10mm |
Solar Battery Product has no electrical and wiring installation requirements, which provide semi-permanent life.
| Solar Battery Product has no electrical and wiring installation requirements, which provide semi-permanent life. |