• Voltage: 12 V
• Solar panel power min./max.: 40–260 Wp
• Max. solar panel power / current: 60 V / 18.5 A
• Max. charging current (Batt. 1/2): 18.5 A
• Dimensions (W x D x H): 131x77x40 mm
• Weight: 276 g

Note: In these MPPT solar charge controllers, the 13.9 V lithium characteristic curve has been replaced by the 14.4 V LiFePO4 characteristic curve. This charging characteristic curve also works without the use of a temperature sensor. However, a temperature sensor is still recommended (item no. 80181).