Solar Controllers & Connectors

Mestic solar charge controllers regulate the power flowing from your solar panels to your leisure battery, protecting the battery from overcharging and maximising the energy you harvest from every hour of sunlight. The range includes MPPT controllers for maximum efficiency and PWM models for simpler, budget-friendly setups.

MPPT charge controllers convert excess panel voltage into additional charging current, delivering 20 to 30 percent more energy than PWM controllers in real-world conditions. This makes a significant difference on cloudy UK days where every watt counts. PWM controllers are simpler and suit smaller systems where the panel voltage closely matches the battery voltage.

The collection also includes MC4 cables, connectors and wiring accessories to complete your solar installation cleanly and safely. All Mestic solar controllers and connectors are UK-stocked with free delivery on every order.