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lamaPLC: MPPT solar charging Controller Moduls

SD05CRMA

The SD05CRMA is a compact Solar Charge Controller module based on the CN3163 integrated circuit. It is designed specifically to charge single-cell 3.7V Lithium-Ion (Li-Ion) or Lithium-Polymer (LiPo) batteries using solar energy.

Core Specifications

  • Input Voltage: DC 4.4V to 6.5V (optimized for 5V solar panels).
  • Output Voltage: DC 4.2V (standard charging voltage for Li-Ion/LiPo).
  • Maximum Charge Current: 1.0A by default.
  • Operating Temperature: -40°C to +85°C.
  • Dimensions: Approximately 18mm x 10.16mm x 2.7mm