Gel batteries have a number of benefits over traditional batteries. These include a low self-discharge rate, durability, and versatility. They also have a long life and are virtually maintenance free. However, there are a few things you should know before you buy one.
First of all, gel batteries are valve regulated, meaning that the power from the battery is controlled by a valve instead of the battery’s electrodes. This allows the batteries to have a higher discharge capacity, while also being more energy efficient.
Another benefit is the fact that the electrolyte isn’t liquid. Instead, it is a gel that is derived from fumed silica and sulfuric acid. Because of this, it provides a high degree of resistance to vibrations. It is often used in marine applications, where it is easy to maintain and safe to use.
Gel batteries can be easily air-transported and are resistant to extreme temperature. They are a great choice for places with limited ventilation, as they do not release fumes. In addition, they do not leak or require regular watering. Unlike conventional wet cell batteries, gel batteries do not need a constant source of air, as they can be installed vertically or horizontally.
Gel batteries are most commonly used in nuclear and telecommunications applications. They also serve well in a wide variety of other industries, including emergency lighting, railroad, marine, and solar. Although they can be pricey, the initial cost is offset by their long service life.
Gel batteries can operate in harsh conditions, as they are made from non-conductive plastics that are highly resistant to heat and shock. Additionally, their dome-shaped discharge performance curve adds extra service life.
In the past, lead-acid batteries were the primary choice for consumers. Today, however, gel batteries Malta a number of new types of batteries have come into the market. Some of these include lithium ion batteries, which are more powerful, but can have a lower lifetime. Also, new technology and charging techniques are improving the quality of gel batteries.
Another feature of gel batteries is their resistance to sulfation. They do not corrode, even in the case of excessive deep discharges. The resulting immobile gel mass prevents leakage, even when the case is cracked open. And unlike the more commonly used wet cells, they do not sulfate when exposed to extreme heat or cold.
One of the biggest disadvantages of gel batteries is the high initial cost. That said, the batteries can last up to 20 years with little to no maintenance. As for the charging process, you’ll need a special charger. You’ll also need to install a proper regulator to control the charging voltage.
Lastly, you’ll need to take the battery out of the container immediately after you’ve charged it to avoid overheating. Gel batteries should not be stored for extended periods of time in extreme temperatures. Hot weather will cause the gel to shrink and harden. To prevent this, it is a good idea to keep them out of the sun or in an insulated location.