
AGM batteries have a long deep cycle life, high charge capacity, are equipped with a built-in safety valve and an explosion-proof membrane, which ensures increased safety and reliability during operation and meets the requirements of high-class cars with a start-stop system.
EFB batteries have stronger starting ability at low temperatures, with a 50% deep cycle life that is 2 times that of conventional batteries, meeting customer demands for higher starting performance.
2S series batteries have high starting power, vibration resistance and a long service life, and are characterized by increased safety and reliability.
The 1S series has excellent starting performance, high temperature resistance, long service life, and fully meets the basic needs of vehicles.
FM series lead acid batteries use proven and reliable sealing technology. The electrolyte is adsorbed inside ultra-fine glass fiber separators, providing maintenance-free operation, high safety and excellent electrochemical performance.
Compact sealed valve-regulated lead-acid batteries of AGM design with absorbed electrolyte; there is no free electrolyte in the batteries.
Nanjing Qiantan Energy Storage Technology Co., Ltd. is specialized in providing technical services throughout the global battery industry chain, covering automotive lead-acid starter battery, lead-acid battery, traction battery, lead-carbon storage, lithium/sodium/battery pack, waste battery recycling, battery power plant and all areas.