Our company's valve regulating micro-capsule series lead-acid batteries provide reliable, multifunctional and maintenance-free power supply. Using German Seiko technology, the common silica and silica gel were replaced by polymer microcapsule colloid, and the patent number was 0313(Z)16. Thixogel makes these batteries completely waterproof, providing many options for installation. Excellent anti-seismic performance, flame retardant material for ABS shell. Gel electrolyte provides more protection for battery plates, and the working temperature ranges from MINUS 30 to 50, which can be placed horizontally. It is more suitable for deep cyclic discharge. The cycle service life of the battery is greatly prolonged, and the design exceeds 15 years. These batteries have longer discharge time and shorter charge time, which is an ideal choice for many renewable energy applications. According to customer requirements, the company also provides a series of lead-acid batteries for non-recycling energy use.