The "valve-regulated" aspect refers to the safety valves that allow gases to escape in the event of gas build-up, making them safer and more durable. Normal batteries generally refer to conventional lead-acid batteries, lithium-ion batteries, and other types of rechargeable and non-rechargeable batteries.
Discover the two main types of Valve Regulated Lead Acid (VRLA) batteries: Absorbent Glass Mat (AGM) and Gel. Each type offers unique characteristics for various applications. Absorbent Glass Mat (AGM): AGM batteries utilize a fiberglass mat soaked in electrolyte between the plates.
Valve Regulated Lead-Acid (VRLA) batteries and Sealed Lead-Acid (SLA) batteries are often used interchangeably to refer to the same type of battery, and both fall under the broader category of lead-acid batteries. However, there are distinctions between VRLA and traditional flooded (non-sealed) lead-acid batteries.
Unlike traditional lead-acid batteries, VRLA batteries don’t require regular topping up of the electrolyte levels. 2. Safe and Spill-Proof The sealed design prevents leaks and reduces the risk of acid spills, making them safer to use in various environments. 3. Flexible Installation
VRLA batteries come in two main types: 1. VRLA Gel Batteries VRLA Gel batteries are a specific type of Valve-Regulated Lead-Acid (VRLA) battery that uses a gel electrolyte rather than the liquid electrolyte found in traditional lead-acid batteries. In Gel batteries, silica is added to the electrolyte, turning it into a thick, gel-like substance.
Longer Service Life: VRLA batteries typically have a longer service life compared to flooded batteries, thanks to their sealed design, which minimizes internal corrosion and electrolyte loss. 4. Applications of VRLA Batteries: