Specific models and parameters quote, please contact us, or fill out the bottom of the page contact our sales staff will contact you at the first time: Hotline: 010-59411273 Fax: 010-5941128324 hour sales hotline: 13391640565 QQ: 584520344 Lead features a maintenance-free battery acid, 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: water regeneration ability, The reactor was sealed high efficiency, so the whole process without battery acid plus water or maintenance; 3, safe and reliable: automatic closure no acid spill, reliable safety valve, the device makes Burke battery explosion-proof equipment throughout the course the more secure and reliable; 4, long life design: Computer refined design corrosion of lead-calcium lead alloy grid, ABS anti-use and high sealing reaction efficiency of corrosion of materials to ensure long battery life; 5, high performance: 6 weight, high energy, internal resistance, high output power; 7 high charge and discharge performance, self-discharge control in less than 2% per month (20 ℃); 8 good recovery performance, deep discharge or when the charger fails, short circuit for 30 days, you can still use it to restore the capacity equalization charging method; 9 due to resistance of individual cells, capacity, consistency float voltage, the battery in the float using state without a balanced charge. 10, the temperature adaptability: safe, safely used at -30 ℃ ~ 50 ℃; 11, 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 and land transportation; 12 affordable: Battery high performance, long life, low maintenance costs to ensure that users get the most affordable products. Hotline: 010-59411273 Fax: 010-5941128324 hour sales hotline: 13391640565 QQ: 584520344 Company Website: www.dcchampion.com www.ceddls.com