VRLA Battery, Working, Types, Maintenance, Application
The Valve Regulated Lead Acid (VRLA) Battery is a type of rechargeable lead-acid battery. It is a fully maintenance-free and complete sealed battery. They are also commonly known as Sealed Battery(SLA). Injection of water or electrolyte not required for this type of battery. Nowadays the VRLA batteries are common uses in various power backup systems and … Read more