Battery Charging

Phihong has extensive experience in consumer and commercial charger applications. We design and build a variety of fast, medium and slow chargers for NiMH/NiCd and Li-Ion chemistries. Charging solutions for Smart Battery Packs identify battery type, critical charging and charge termination parameters and feature our micro-controlled charge control that can be used for any battery chemistry.

Charging solutions for rechargeable Lithium-Ion and Lithium-Polymer battery types

  • Supports 4.2 and 4.4 volt technologies
  • Thermal qualification
  • IEEE P1725

Charging solutions for rechargeable Nickel Metal Hydride and Nickel Cadmium battery types

  • Temperature and voltage termination
  • Advanced microcontroller algorithms
  • Charge maintenance