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Sealed Lead-acid Battery 12V 12Ah – Charger, Price, and Cycle Life
Due to the electrolyte spillage from the first types of lead-acid batteries, manufacturers have significantly invested in the sealed lead-acid batteries. Spillage of the acid from the batteries can cause corrosion to the outer side of the battery. Also, the acid might scorch your body or clothes if it comes in contact with it.
Therefore, many people have opted into these types of sealed lead-acid batteries. Another main advantage of having a sealed battery is that it requires little maintenance. There is no loss of electrolyte; thus, you will not need to top it up.
The 12V sealed lead-acid batteries are the most common types of batteries that we use more frequently. However, they need recharging, and we need to have the correct type of chargers. If you use any charger, you might end up destroying your battery within a short period.
Also, we need to know the right prices for these sealed lead-acid batteries. It is essential to have the prices in our minds so that we can get the suitable batteries and so that we can know that replacement of batteries is quite expensive.
Therefore, stay with me throughout this article, and I will give you the different prices of sealed lead-acid batteries, their chargers, and their lifespan.
12V 12Ah Sealed Lead-acid Battery Charger
Getting the correct charger for your battery is not easy, especially if you are less experienced with batteries. Some chargers will not charge your battery fully, while others will shorten the lifespan of your battery.
There are different types of chargers that have been certified by the manufacturer for use on sealed lead-acid batteries. The battery requires a charger that has accurate controlled voltage with temperature sensing. Batteries cannot function well if it exposed to higher charging currents. Higher charging currents also reduces the lifespan of the battery.
Most manufacturers of sealed lead-acid batteries recommend that you use a maximum of C/3. Most smart chargers go into a float or standby mode when the battery has been charged fully. The most popular charger used in the world currently is 1.25 Amps, and it handles the different sizes of batteries well.
The charger types for sealed lead-acid batteries include:
24V 2Ah Battery Charger – this charger is designed to charge any sealed lead-acid battery. The batteries charged include conventional, deep cycle, maintenance-free, valve regulated, and gelled-type batteries. The charger will give your battery a long-lasting lifespan and functionality.
12V 12Ah BBB Battery Charger – the charger is well recommended for sealed lead-acid batteries. It charges the battery in a short period, and it cannot temper with the functionality of your battery.
ExpertPower 12V 4Amp sealed lead-acid battery charger costs about $23.52, and it is recommended for 12 voltage batteries. It is designed to fully charge a battery and maintain it at a proper storage voltage without any effects caused by trickle chargers. The charger keeps the battery on a full charge and prevents overcharging, and it automatically switches from full charge to float charging mode.
12V Sealed Lead Acid Battery Charger 1300mAh with Short circuit Protection – This charger costs about $29.86, and it can be used for 12V sealed Lead-acid batteries only. It comes with a red and black clip that helps you identify the positive and negative cable. It has a multicolored LED display that helps indicate the status of the battery. When the battery is charging, the led light is red, while the green light shows that the battery has received a full charge.
12V 12Ah Lead-acid Battery Price
The prices of sealed lead-acid batteries vary from one manufacturer to another. However, their quality is not compromised at any level. Most prices are determined by the complexity of the manufacturing process and the availability of the materials used to make these batteries.
Therefore, you can make a choice of buying your sealed lead-acid battery based on power consumption and the frequency of use. The good thing with sealed lead-acid batteries is that they require little maintenance and last for an extended period.
Some of the prices of different types of lead-acid batteries include:
Chrome Battery 12V 12Ah Lead-acid battery costs about $28.05.
ExpertPower 12 Volt 12AH Rechargeable Battery with F2 Terminals costs at least .99.\
12V 12Ah Battery, Sealed Lead-Acid battery (AGM), B.B. Battery EP12-12, 151 X 98 X Terminal T2 Faston250 Battery costs 34.44 Euros.
Sure power 12V 12Ah Sealed lead acid battery costs about .79 and comes with a one-year warranty condition.
RS PRO Lead Acid Battery 12V 12AH costs approximately 746.36 Rand on the Z.A. website, but it is available on various other platforms.
Sealed lead-acid battery 12V 12Ah (144 Wh) goes for .00.
12V 12Ah Rechargeable Sealed Lead-acid High Rate Battery Set of Four costs $ 78.80, and they are well packed for you.
How long will a 12V 12Ah battery last?
The period that a battery lasts varies depending on the usage, maintenance of the battery, and several other factors. Therefore, we need to calculate how this battery will last depending on the types of appliances we use.
The watts/volts are equal to the amps per hour. A tiny device such as led lighting of power 1.2 watts running on a 12volt power source will use 1.2W/12V = 0.1 amps. Therefore, a 12ah (amp-hour) battery will last for approximately 120 hours.
The amount of electricity that power a device or appliance can be defined as watts or amps. You can calculate one of these if you have the value of the other. A 12ah battery provides 1 amp for 12 hours, two amps for 6 hours, and three amps for 4 hours.
Therefore, the number of hours that the battery will power your device depends on your device's power consumption. You can therefore calculate it based on the power rating of your device.
You can get the correct type of battery once you understand how to charge it and how long it can power your device. Therefore, the knowledge given above is much helpful in our day-to-day life. You can now calculate the approximate time that your device can last. You can get the best out of each session that you undertake in battery sessions.