Inverter Battery Care During Nepal’s Hot Summer Months: Temperature & Performance Tips

Nepal’s summer months bring challenges to inverter battery care, especially in terai and lower hilly regions. The increasing temperature in cities like Kathmandu and Pokhara in the hills also challenges battery systems. 

Due to the hot summer in Nepal, inverter batteries face various issues that degrade their performance. As the temperature goes above the ideal operating limit, batteries suffer from thermal runaway and water loss that triggers battery derating. These events lead to the discharging of the battery faster and shorten its lifespan.

However, with proper care, timely maintenance, and management of battery systems during summer, you can maintain the efficiency and performance of the battery. This blog explains the reason that leads to early battery issues and damages during summer in Nepal. The ideal temperature range for the battery system, proper care tips including ventilation and placement tips, and a maintenance checklist are provided. Also, the steps to prevent battery overheating and gassing during summer are also explained.

Why Heat Accelerates Electrolyte Evaporation And Plate Corrosion 

With the increase in summer temperature in Nepal, the heat level triggers acceleration of electrolyte evaporation and plate corrosion in the battery system. Heat accelerates battery damage through speeding chemical reactions that mix water and sulfuric acid inside the battery. Such a chemical reaction leads to evaporation and corrosion of lead plates, causing permanent damage to your battery. 

As a result of a chemical reaction due to high heat, your battery might take a longer time to charge and a short time to discharge. If proper thermal management or care is not taken, an increase of a few degrees of temperature can cause significant damage to battery health. 

Ideal Temperature Range For Battery Storage And Operation 

The ideal temperature range recommended for battery storage and operation is 15°c to 25°c. While temperatures up to 30°c are acceptable, above that temperature, it causes several risks to the battery due to high heat. 

Continuous exposure to temperatures above 40°c leads to rapid degradation of batteries due to high heat. As in summer, batteries are exposed to high heat; the issue of swelling, gassing, and plate corrosion multiplies.

How To Ventilate Your Battery Room Or Inverter Area Properly 

Although summer causes rapid degradation of battery health and performance, taking preventive steps such as battery room management and ventilation helps in decreasing heat buildup. You can ventilate your battery or inverter room to manage heat by following the steps below:

• Installing cross-ventilation in the room where battery is stored
• Installing the exhaust fan if natural air flow is limited
• Maintaining free space around battery and inverter for smooth airflow
• Avoid covering inverter and battery that disrupts air passage

Shade And Placement Tips: Where Not To Keep Your Inverter In Summer 

Placing the battery and inverter system in the shade while avoiding direct exposure to heat and sunlight is critically important to manage battery heat exposure. Some of the best tips for battery placement in summer are provided below:

• Avoid placing battery and inverter system in place exposed to sunlight
• Preventing battery setup in an area with heat-producing appliances like fridges and ovens.
• Avoid batteries placement directly in hot concrete floors without proper insulation
• Install batteries in a cool, dry, and shaded area where temperatures are low and manageable.

Summer Maintenance Checklist 

To ensure the battery is in appropriate condition during summer days, we provide the summer maintenance checklist for the inverter batteries below:

What To Do If Your Battery Overheats Or Starts Gassing Excessively 

Although you took appropriate steps in maintaining battery temperature and health during summer, issues like overheating and excessive gassing may be observed. In such a case we recommend you the following:

• Stop charging or using the battery
• Check for voltage issues
• Inspect heat or battery temperature
• Check the electrolyte level of the battery. If low, top up with distilled water
• Move battery to cool and well-ventilated area if battery is facing issue due to high heat
• Avoid covering battery to allow gases to escape
• If the issue is persistent, contact a professional battery technician. 

Conclusion

Summer in Nepal is a challenge for maintaining optimal battery operation temperature, heat management, and effective use. The causes of battery damage by electrolyte evaporation and plate corrosion due to overheating are provided. Also, a reliable solution for heat management and routine inspection in summer to maintain battery life is also provided. 

Contact Asian Batteries for reliable and high-performance inverter batteries for home and business use during summer. Asian Batteries are known for handling high heat and perform excellently during summer without issue of overheating and damage.