The Four Types of Batteries to Choose from for Your Solar Power System

When you have a solar power system you'll need a battery bank to store your power that the solar cells create and choosing the right batteries can be complicated and expensive so here's some very helpful information on that subject.

There are basically 4 types of batteries to use for this.

1..Flooded type batteries This is a lead acid type battery. While these are good batteries this type of battery needs to be stored outside of your home as they emit gases and can be dangerous in your home. This type of battery is economical and will last for years if maintained properly. The most popular brands of this type of battery are Trojan, Surrette,and Deka. Make sure to ventilate this type of battery if in an enclosure.

2. Recreational vehicle, marine and golf cart batteries

While the RV battery is a deep cycle type battery it is not recommended for solar usage because its capacity is too small for continuous charging so they wouldn't last very long.I would'nt use a car battery setup just cause they will not last. It might seem like a good idea in the beginning because of cost but you'll pay for it in 9 months or so. Car type batteries shouldn't be used at all because they discharge too quick and don't last very long and after they get discharged to a certain extent they don't work well at all.The golf cart battery is a fair choice if you have a small system as they will hold a charge longer.

3..Gel type This type of battery has no vents and will not emit gas so it would be safe to use indoors. Being able to use it inside where the temperature is at a constant is definitely a plus because it help the battery perform better and last longer.Although this is a good battery for solar applications it takes a low charge to recharge which requires more cost to you.

4.AGM type Absorbed glass mat This battery has a woven glass mat in between cells to help sustain charging longer. This type of battery is considered by most solar users to be the best as it holds charges longer and the battery will last longer.They are leak proof,spill proof and do not emit gas.Even though this type is more expensive it is worth it. These kinds of batteries are used in airplanes,hospitals and remote communication centers. The most sought after brand of this type is the Sun Xtender and the Concorde.

In summary being able to store your batteries inside is better because then extreme temperatures won't affect the batteries as your battery capacity will diminish as temperatures drop or as they rise.To have more capacity in your battery is what you should have in your home. The preferred battery of most for small to medium size applications is the Trojan L-16 lead acid battery. But if you want to get the best bang for your buck the AGM type battery is the best solution for a solar battery bank. To go on an average a good battery will cost from $120.00 to $160.00 for every 100 amp hours of battery capacity on a 12 volt system.

To learn more about solar power battery banks and how to use and install go to www.makeyourownelectricity.biz