Here are main features of the sealed lead acid batteries. Sealed lead acid batteries ( VRLA ) batteries manufactured by the Power Kingdom brand are a wise choice for various applications in the industry.

Power Kingdom ps sereies VRLA battery

AGM technology: 

    Power Kingdom batteries make use of fine mat separators (glass fiber) wherein sufficient electrolyte is absorbed to provide the longest life and steady service. This system prevent escape of electrolyte from separator which causes leakage.

Gas recombination:

   Power Kingdom batteries are incorporated unique design that effectively controls generation of gas and allows recombination of over 90% of gas generated during the normal use.  

Maintenance free operation:

    During the expected floating service life of power kingdom batteries, there is no need to check the specific gravity of the electrolyte or add water, which means they require no maintenance service. In fact, there is no provision for these maintenance functions.

Position free and leakage free:

    The combination of the sealed battery construction and the use of absorptive mat separators permits operations of power kingdom batteries in any position without loss of capacity , electrolyte and service life. Power kingdom batteries are made to operate in any position.

Low pressure venting system:

    Power kingdom batteries are equipped with a safe, low pressure venting system , which operates at 1 psi to 6 psi, designed to release excess gas and reseal automatically in the event that gas pressure rises to a level above the normal rate. Thus, there is no excessive build up of gas in the batteries.

Economy and recycling:

    Compared with lithium or other batteries, sealed lead acid batteries are readily available and lower in cost. The technology is relatively mature and has a complete recycling system.

Wide operating temperature:

    Power kingdom lead acid batteries may be discharged over a temperature range of -20°C(4°F) to 50°C(122°F),and charged at temperatures ranging from 0°C(32°F) to 40°C (104°F).

High recovery capability

    Power Kingdom batteries have an excellent charge acceptance and recovery capability even after deep discharge.