Lithium LiFePO4 Battery Voltage Charts For 12V, 24V, 48V, 3.2V
Here we see that the 3.2V LiFePO4 battery state of charge ranges between 3.65V (100% charging charge) and 2.5V (0% charge). Illustration of a LiFePO4 battery and all the relevant
Every lithium iron phosphate battery has a nominal voltage of 3.2V, with a charging voltage of 3.65V. The discharge cut-down voltage of LiFePO4 cells is 2.0V. Here is a 3.2V battery voltage chart. Thanks to its enhanced safety features, the 12V is the ideal voltage for home solar systems.
When working with lithium-ion batteries, you'll come across several voltage-related terms. Let's explain them: Nominal Voltage: This is the battery's “advertised” voltage. For a single lithium-ion cell, it's typically 3.6V or 3.7V. Open Circuit Voltage: This is the voltage when the battery isn't connected to anything.
Cut-off Voltage: This is the minimum voltage allowed during discharge, usually around 2.5V to 3.0V per cell. Going below this can damage the battery. Charging Voltage: This is the voltage applied to charge the battery, typically 4.2V per cell for most lithium-ion batteries.
Individual LiFePO4 (lithium iron phosphate) cells generally have a nominal voltage of 3.2V. These cells reach full charge at 3.65V and are considered fully discharged at 2.5V. Understanding the voltage levels is crucial for monitoring battery health and performance.
PDF version includes complete article with source references.
Get technical specifications, European subsidy information, and ROI analysis tools for peak shaving and container energy storage solutions.
ul. Technologii 15, Park Przemysłowy
geochojnice.pl, Poland
Office: +48 22 525 6683
Technical: +48 189 486 173
Monday - Friday: 8:00 AM - 6:00 PM CET