Nigeria has a tropical climate with distinct wet and dry seasons, characterised by hot, humid weather and annual rainfall. From humid monsoons and vast savannahs to semi-arid and cooler regions, most Nigerians commonly need a reliable cooling system to stay comfortable in varying temperatures. However, not all power backups can function properly.
Many inverter batteries do not perform the same way across all Nigerian climates. Consumers not only lose their investment but also face significant disruptions to their daily lives. Even though your inverter has a superior design, a lack of proper maintenance might damage it.
In this blog, we have presented a clear overview regarding the lifespan of tubular batteries in Nigerian climates and easy ways to enhance their longevity.
What are Tubular Inverter Batteries?
A tubular battery is a type of lead-acid battery that is designed for durability and high performance. Tubular positive plates in these batteries minimise corrosion, unlike flat-plate batteries. Since Nigerian households have a higher demand for power backup, having strong tubular battery plates makes these batteries suitable for inverter solar power systems and other backup power sources.
How long do tubular batteries last in Nigerian climates?
Tubular Inverter Batteries generally last for 4 to 5 years across any Nigerian climate. However, proper maintenance and usage can enhance the lifespan of a tubular battery. While premium-quality and advanced batteries can last upto 7 years, other batteries with generic infrastructure can last for only 3 years.
How does the Nigerian climate influence battery lifespan?
Nigeria’s hot and humid climate typically ranges from 30°C to 40°C. This tropical climate can significantly reduce a battery’s lifespan by accelerating internal chemical reactions, causing faster degradation, reduced capacity, and premature failure.
Humidity in the Nigerian climate also increases rust deposition on the battery terminals and reduces power output. During the Harmattan Season, the dust carried by the Harmattan wind can clog battery ventilation, reduce functional capacity, or damage the battery’s operational power. If the battery is exposed to excessive heat during the dry season, the plates can heat up, water levels can drop, and the battery’s functional efficiency may gradually decline.
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Other Factors Influencing the Longevity of Tubular Batteries
Apart from the Nigerian climate being a tough challenge for battery owners, certain maintenance and design-related issues might also influence longevity. Here’s how they can impact a tubular battery:
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- Deep Discharges: Keeping a battery below 50% capacity without immediate recharging.
- Overcharging and Undercharging: Incompatible or low-quality inverters that do not properly manage charge voltage can lead to water loss (overcharging) or sulfation (undercharging).
- Lack of Water Top-Ups: Tubular batteries are flooded lead-acid batteries and require distilled water top-ups. If water levels are neglected in hot and humid climates, the electrolyte becomes concentrated and rapidly corrodes the battery plates.
- Using Incorrect Water Type: If any other form of water is used instead of distilled water, ions present in impure water can react with electrolytes and cause battery damage.
- Neglecting Terminal Maintenance: If rust and dust build-up on battery terminals are ignored, overall performance can be significantly impaired.
Why is maintenance important for Tubular Batteries?
Regular and frequent maintenance of your tubular battery can reduce the risk of failure and extend its lifespan. Ignoring regular maintenance can result in reduced performance, diminished power delivery, and costly repairs or replacements.
5 Tips to Maintain Tubular Inverter Batteries
Battery Maintenance is not tough, but knowing about the basics can help tubular battery users. Here’s how you can maintain a tubular battery:
1. Install in a Well-Ventilated Area
Install your tubular battery in a well-ventilated area to dissipate heat and prevent overheating. If proper airflow is managed, water levels may evaporate less, reducing the need for frequent refills.
2. Regularly Check Water Levels
Water levels in a tubular battery fall. Inspecting the water levels every 2 months can help with proper distilled water top-up. For convenient maintenance, we have designed an Electrolyte Level Indicator that indicates the electrolyte level in each cell.
Additional fluidic headspace above the battery plates increases wear intervals and reduces the need for frequent topping up.
3. Clean Battery Terminals and Surface
Rust deposition on battery terminals can increase corrosion and hinder performance. Periodically wipe the battery terminals with a baking soda and water solution to remove corrosion buildup. After cleaning, apply a thin layer of petroleum jelly to help protect the terminals from future rust and oxidation.
4. Avoid Overcharging and Undercharging
Overcharging can lead to corrosion of the battery plates. Undercharging can also put pressure on the battery plates and reduce overall functional power. Maintain a medium charge and ensure that the charger is properly connected to the battery terminals. Use a compatible charger with an auto-shutoff feature to prevent overcharging.
5. Monthly Run Battery
If you experience frequent power cuts, discharge your tubular battery at least once a month. This can prevent deep discharge and maintain the battery’s capacity.
Bottom Line
The lifespan of your tubular inverter battery largely depends on the heat, humidity, and dryness in the Nigerian climate. At Star Plus Battery, we help our customers with proper maintenance and guidance so that their precious tubular battery stays fully functional and powers their necessities.
Connect with us for any battery-related information, installation, prices, and bulk orders.
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