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Solar Power Charger BAT1002

Charge LED Done LED Status
Blink (or weak ON) ON Power Supply On, no battery present
ON OFF Charging
OFF ON Charging Done

Iset Charge Current

  • Rset = Viset / Iset = 1800V / 0.8A = 2.25K Ohm
  • Viset change according to mode
Precharge mode 0.2V
Constant current mode 2.0V