How to Storage Charge a Lipo Battery
Lipo batteries are commonly used in many electronic devices, such as drones, RC cars, and power tools. Properly charging and storing lipo batteries is essential to prolong their lifespan and prevent potential safety hazards. In this article, we’ll discuss how to storage charge a lipo battery to ensure its safety and longevity.
Understanding Lipo Battery Storage Charge
Lipo batteries require specific care when it comes to storage charging. Unlike traditional NiMH or lead-acid batteries, lipo batteries should not be fully charged or fully discharged for long-term storage. Instead, they should be stored at a partial charge, typically around 3.8-3.85V per cell. This helps maintain the health of the battery and prevents it from degrading over time.
Choosing the Right Storage Voltage
When determining the storage voltage for your lipo battery, you’ll need to consider the number of cells it has. Most lipo batteries used in consumer electronics are either 1S (single cell) or 2S (two cells). For a 1S lipo battery, a storage voltage of 3.8V per cell is ideal, while a 2S lipo battery should be stored at 7.6V in total. It’s crucial to check the manufacturer’s specifications to ensure you’re storing the battery at the correct voltage.
Using a Lipo Battery Charger/Discharger
To storage charge a lipo battery, you can use a lipo battery charger/discharger. These devices allow you to set the storage voltage and safely discharge or charge the battery to the desired level. When using a lipo battery charger/discharger, make sure to monitor the process closely and follow the manufacturer’s instructions to prevent overcharging or over-discharging the battery.
Storing Lipo Batteries Safely
In addition to storage charging, it’s essential to store lipo batteries safely to prevent any accidents. Lipo batteries should be stored in a cool, dry place away from direct sunlight and extreme temperatures. It’s also important to store them in a fireproof container or lipo battery bag to contain any potential fires or explosions.
Regularly Checking Stored Batteries
Even when lipo batteries are in storage, it’s important to periodically check their voltage to ensure they remain at the proper storage charge level. If the voltage drops below the recommended level, they should be charged back to the storage voltage to maintain their health.
Following Manufacturer’s Guidelines
Lastly, always follow the manufacturer’s guidelines for storage charging lipo batteries. Different lipo batteries may have specific requirements or recommendations for storage charging, so it’s crucial to adhere to their instructions for optimal battery performance and safety.
In conclusion, proper storage charging and storage of lipo batteries are crucial for their longevity and safety. By understanding the ideal storage voltage, using a lipo battery charger/discharger, and storing them safely, you can ensure that your lipo batteries remain in good condition and ready for use when needed. Always remember to follow the manufacturer’s guidelines and prioritize safety when handling lipo batteries.