Operating voltage : 12 V. Max. Solar output: 440 Wp. Max. Module current: 25 A. Dimensions L x W x H: 130 Ã? 77 Ã? 40 mm.

Charge control which operates according to the so-called Maximum Power Point (MPP) method.
With this charging technology it is possible to achieve high outputs on a small area. However, a high module output voltage is always required. The optimum combination is achieved with the 40-cell POWER LINE solar module.
Our MPP charge controllers are equipped with non-return valves, on-board filters and gassing control. Thanks to the built-in battery changeover, the starter battery is also automatically charged when required, depending on the state of charge.