The high density gel storage battery is a reliable choice for a variety of applications, due to its long service life, wide use temperature range, strong low temperature efficiency, high sealing rate, and minimal self-discharge. It can be utilized in solar (wind) residential systems, off-grid power stations, solar (wind) communication networks, communication base stations, solar (wind) street lamps, mobile energy storage systems, solar-powered traffic lights, and solar building systems, as well as in other emerging new energy fields.