This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BQ24259: LFP Battery Compatibility: Is the bq242x Charger Family Suitable for 1-Cell (LFP)?

Part Number: BQ24259


Hello E2E Experts,

Good day.

Since LFP requires a maximum charge voltage around 3.6 V (which falls within the programmable range), does setting the register (REG04) for the appropriate lower voltage ensure safe and effective charging for LFP chemistry? Or is the internal charging cycle (pre-conditioning, constant current, constant voltage, and termination) strictly optimized only for standard Li-Ion/Li-Polymer profiles?

Regards,

TICSC