Product Description ■ Maintenance-free without rehydration; small ■ resistance, good high-current discharge performance; ■ accommodate a wide temperature (-35-45 ℃); ■ self-discharge; ■ long life (8--10 years); ■ Charged factory, easy to use; ■ safety explosion; ■ unique formula, deep discharge recovery performance; ■ no free electrolyte, can still use the side down 90 degrees. Applications ■ alarm system; ■ emergency lighting system; ■ electronic equipment; ■ rail, ship; ■ post and telecommunications; ■ electronic systems; ■ solar energy, wind power generation systems; ■ large UPS and computer standby power; ■ Fire standby power; ■ Feng load compensation value storage devices. Service commitment: 1, the service aim: rapid, decisive, accurate, thoughtful and thorough 2, the service objectives: service quality to win customer satisfaction 3, service efficiency: the warranty period or outside, such as equipment failure, after receiving the supplier After the notification, the maintenance personnel within 24 hours to reach the scene and begin repairs. 4, the service principles: product warranty period of three years, at the supplier warranty will repair and replace damaged are quality causes of damage outside the warranty period, provided the inspection, maintenance and other costs not charge any fees, if equipment damage caused by human factors from the demand side, the supply-side repair or provide parts at cost price according to plan.