4845A lead-acid battery

What are NPP sealed lead acid batteries?

Here is NPP Sealed Lead Acid Batteries battery (SLA batteries or VRLA batteries) guide to the key features. From maintenance free sealed battery design to temperature sensitivity. They are maintenance-free and do not require periodic watering, thanks to their sealed construction. This also prevents spillage of acid.

What is a sealed lead acid battery?

Sealed lead acid battery is known for their robustness and can withstand vibrations and shocks, making them suitable for various applications.

What is a lead acid battery used for?

Lead–acid batteries were used to supply the filament (heater) voltage, with 2 V common in early vacuum tube (valve) radio receivers. Portable batteries for miners' cap headlamps typically have two or three cells. Lead–acid batteries designed for starting automotive engines are not designed for deep discharge.

What is a lead-acid battery?

The lead–acid battery is a type of rechargeable battery first invented in 1859 by French physicist Gaston Planté. It is the first type of rechargeable battery ever created. Compared to modern rechargeable batteries, lead–acid batteries have relatively low energy density. Despite this, they are able to supply high surge currents.

How do you prevent sulfation in a lead acid battery?

Sulfation prevention remains the best course of action, by periodically fully charging the lead–acid batteries. A typical lead–acid battery contains a mixture with varying concentrations of water and acid.

How long does a sealed lead acid battery last?

Since they are sealed, there’s no risk of acid leakage, Spill-Proof making them safer to handle and reducing the chances of corrosion or accidents during transportation and usage. The service life of Sealed Lead Acid (SLA) batteries typically ranges from 3 to 5 years under normal usage conditions.