Patna: As heatwave conditions continue across several parts of India, many smartphone users are reporting slower charging speeds and overheating issues. In some regions, temperatures have crossed 45°C, increasing the risk of battery strain and reduced device performance.
Experts say excessive heat can directly affect lithium-ion batteries, causing phones to charge more slowly or pause charging altogether as a safety measure. However, a few simple adjustments can help users manage the problem effectively.
Remove The Phone Cover While Charging
A thick protective case can trap heat while the device is plugged in. During summer, this additional heat retention may cause the phone to warm up more quickly.
Removing the cover while charging allows better airflow and helps the device cool down faster.
Use Original Chargers And Cables
Using uncertified or low-quality charging accessories can affect both charging speed and battery health.
Manufacturers generally recommend using original chargers and cables, or certified third-party alternatives, to ensure stable power delivery and reduce overheating risks.
Close Heavy Apps During Charging
Running games, video streaming platforms, or multiple background applications while charging increases processor activity and raises device temperature.
Technology experts advise users to close unnecessary apps before charging to improve charging efficiency and prevent overheating.
Avoid Charging In Hot Areas Or Direct Sunlight
Charging a phone in direct sunlight, inside a parked vehicle, or near heat sources can negatively affect battery performance.
Users should place devices in cool, ventilated spaces while charging to minimise heat exposure and maintain stable charging speeds.
Keep Software Updated
Outdated software can sometimes contribute to battery and charging issues. Smartphone companies regularly release updates aimed at improving battery optimisation and thermal management.
Users are advised to install software updates periodically to ensure smoother device performance during extreme weather conditions.
Rising Heat And Smartphone Usage
With summer temperatures expected to remain high in several states, users may continue to experience heat-related smartphone issues. Industry experts say adopting basic charging precautions can help extend battery life and improve overall device performance during the hotter months.
