● Sealed Construction and Leakproof: Batteries have special construction and uses advanced sealing techniques to ensure leak-proof during normal operations.

● Maintenance-Free Operation: Refilling is not necessary to all sealed lead acid battery.

● Gas Generation: During float usage, over 99% of gases generated will be recombined inside the battery.

● Operating in any Position: With the advanced sealed and leakproof construction, batteries are able to operate in any position.

● Low Self-Discharge: With our innovative technology, self-discharge rate of batteries can reach lower than 3% of rated capacity per month under normal operating temperature, enable batteries to be stored for a long period of time.

● Long Service Life: batteries are designed to provide longer service to user. More than 1000 charge/discharge cycles can be expected, depending on the average depth of discharge. In float applications, NP Series batteries can service for 3 to 5 years and GM Series can service for 10 to 15 years.

● No Memory Effect: There is no memory effect for a sealed lead acid battery after repetitious usage or recharge.

● Deep Discharge Recovery: Improved design enables the battery to have a better recovery after repeated deep discharges.