Feature:
  • Solar panel: DC18V; 200W*2
  • Battery: DC12.8V; 200Ah
  • Battery type: LiFePO4
  • Battery life: ≥ 2000 cycles
  • Solar panel cell: 166 mono-crystalline silicon
  • Working temperature: -20~55℃ (Heater Built-in)
  • Protection: Overload, over-discharge, over-charge, short circuit, etc.
  • Communication: RS485 available for monitoring battery working condition and offering more accurate parameters
  • Battery management system (BMS): Control charging& discharging voltage of each battery cell and offers guarantees battery with optimal performance
SPK-L2040-T3H
  • Specifications