02/07/2026
I’ve had a lot of calls lately about lithium ion battery safety. Here are a few helpful tips.
Lithium batteries are commonly used in various devices, from smartphones to laptops and electric vehicles, due to their high energy density and lightweight design. However, safety is paramount when using lithium batteries. Here are some key points to consider:
1. Charging: Always use the charger recommended by the manufacturer. Avoid overcharging, as it can lead to overheating and potentially cause fires. To safely store a lithium-ion battery while charging, you should place it on a non-flammable surface, monitor it closely, and use the correct, high-quality charger
2. Storage: Store batteries in a cool, dry place, away from direct sunlight and extreme temperatures. Do not leave them in hot environments (like cars) for extended periods.
3. Physical Damage: Inspect batteries regularly for any signs of damage, such as punctures or swelling. Damaged batteries should be disposed of properly and not used.
4. Disposal: Do not throw lithium batteries in regular trash. Follow local guidelines for battery recycling or disposal.
5. Usage: Avoid exposing lithium batteries to water, humidity, or fire. In case of a battery swelling or leaking, stop using it immediately and seek professional disposal.
6. Temperature: Avoid charging or using lithium batteries in extreme temperatures. Ideal operating temperatures are usually between 0°C and 45°C (32°F and 113°F).
7. Battery Life: To prolong battery life, avoid letting the battery discharge completely and recharge it when it reaches around 20-30%.
By following these safety tips, you can help safeguard against lithium batteries emergencies. Below is a link for additional information.
https://www.ul.com/insights/lithium-ion-battery-safety-concerns-and-precautions-brands