Hanzhong City Leoch price of lead-acid batteries ?? features a maintenance-free battery, sealing: The battery compartment cover, pole double seal designed to prevent leakage of acid and reliable safety valve to prevent outside air and dust into the inside of the battery; ?? 2, maintenance-free: Strong water regeneration, sealing reaction efficiency, so the whole process without battery acid plus water or maintenance; ?? 3, safe and reliable: no acid spill, reliable safety valve automatically closes, device allows Burke battery explosion-proof equipment throughout the course of more secure and reliable; ?? 4, long life design: Computer refined design corrosion of lead-calcium lead alloy grid, ABS using corrosion-resistant materials and high sealing reaction efficiency to ensure long battery life; ?? 5, high performance: ?? 1) weight, high energy, internal resistance, high output power; ?? 2) discharge high performance, self-discharge control of 2% per month following (20 ℃); ?? 3) recovery performance, deep discharge or when the charger fails, short circuit for 30 days, it can still be used to restore the capacity of a balanced charging method; ?? 4) Because of individual cells within resistance, capacity, consistency float voltage, the battery in the float using state without a balanced charge. ?? 6, the temperature adaptability: safe, safely used at -30 ℃ ~ 50 ℃; ?? 7, safe and easy to use and transport: Man charged the factory, no free electrolyte, the battery can be placed horizontally, and can be non-hazardous materials, water, land transport; ?? 8, affordable: Battery high performance, long life, low maintenance costs to ensure that users get the most affordable products.