Upgrading Your Solar System in Kenya: Transitioning from Gel and Lead Acid Batteries to Lithium

Batteries are a fantastic solution for storing energy, but unlike fine wine, they unfortunately do not improve over time. If you went solar years ago and your solar system includes batteries, be aware that they do age, and eventually reach the end of their lifespan. For years, gel and lead acid batteries have been the go-to choice for storing solar energy.

However, advancements in technology have led to the emergence of lithium batteries as a superior alternative.

In this article, we will explore why you might consider replacing gel and lead acid batteries with lithium batteries in Kenya, how to assess the need for replacement, and strategies for prolonging the lifespan of your existing batteries.

Assessing the Need for Replacement:

Over time, gel and lead acid batteries may exhibit signs of deterioration that indicate the need for replacement. Here are some common indicators:

1. Decreased Performance: If you notice a decline in the overall performance of your solar system, such as reduced energy storage capacity or frequent power outages, it could be a sign that your batteries are failing.
2. Increased Charging Time: As gel and lead acid batteries age, they may take longer to charge fully. If you find that your batteries are taking significantly longer to reach full charge, it might be time for a replacement.
3. Visible Damage: Physical damage to the batteries, such as corrosion, leaks, or bulging, is a clear indication that they need to be replaced promptly.
4. Irregular Voltage: Regularly testing the voltage of your batteries can provide insight into their health. The voltage rising fast under charge and dropping quickly under discharge, or imbalances between cells may signal impending failure.

Understanding Battery Degradation:

Gel and lead acid batteries degrade over time due to several factors:

1. Internal Shorts: Over time, build-up on the internal plates and contaminants in the electrolyte solution may develop internal shorts within the battery, causing it to lose capacity and efficiency.
2. Corrosion: Exposure to extreme temperatures, moisture, and contaminants can lead to corrosion of the battery terminals and internal components, compromising their effectiveness.
3. Sulfation: The buildup of lead sulfate on the battery plates can impede the charging and discharging process, reducing overall performance.
4. Bulging: Overcharging and excessive heat can cause one or several cells to bulge, providing a clear signal that these cells need urgent replacing.

Prolonging Battery Lifespan:

While gel and lead acid batteries have a finite lifespan, there are steps you can take to extend their longevity:

1. Operating within optimal parameters: Ensure that your system operates within the specified voltage and current range outlined by the battery manufacturer to maximise the battery bank lifespan.
2. Avoiding Deep Discharges and overcharging: Minimise deep discharges and steer clear of overcharging to safeguard battery health and avert irreversible damage.
3. Ensuring regular charging: Prevent batteries from lingering in a discharged state over consecutive days to enhance their lifespan.
4. Proper Maintenance: Regularly inspect and clean your batteries, ensure adequate ventilation, and maintain optimal operating temperatures can help prevent premature failure.
5. Install batteries within a vented, weatherproof metal enclosure to mitigate risks associated with excessive moisture or rodent damage.

Advantages of Lithium Batteries:

Lithium batteries in Kenya offer several advantages over their gel and lead acid counterparts, making them an attractive option for solar energy storage:

1. Depth of Discharge: Lithium batteries can withstand deeper discharges without suffering damage, providing more usable energy storage capacity.
2. Longer Lifespan: Lithium batteries typically have a longer lifespan than gel and lead acid batteries, with many lasting up to ten years or more.
3. Faster Charging: Lithium batteries can be charged more quickly than traditional batteries, allowing for faster replenishment of stored energy.
4. Maintenance-Free: Unlike unsealed lead acid batteries, lithium batteries require minimal maintenance, saving time and effort as well as greatly reducing the risk of damage caused by improper maintenance.
5. Higher Energy Density: Lithium batteries have a higher energy density, allowing for greater storage capacity in a smaller footprint.

Conclusion:

Upgrading your solar system in Kenya by replacing gel and lead acid batteries with lithium batteries can significantly improve its performance, reliability, and efficiency. By understanding the signs of battery degradation, implementing proper maintenance techniques, and choosing the right battery technology, you can ensure optimal energy storage for your home’s solar power system. Make the switch to lithium batteries in Kenya today by choosing the one that best suits your needs within our range!

Solar energy is one of the most significant environmentally friendly power sources that have been evolving for the past decade, especially in Kenya. When compared with the rest of the renewable energy resources, solar energy is the most viable and scalable option as you would only need roof space to install this resource where you can power sustainability for your home and your community.

By signing up for Jesaton Solar Power Solutions in Kenya, you can save up to 90% of your monthly energy bill and enjoy years of inclusive maintenance as we ensure you are getting the most out of your investment. If you are interested in learning more about home solar panels system & cost, contact us at hello@jesaton.co.ke   Call: 0715 020605