Victron SmartSolar MPPT 250/60-TR Solar Charge Controller [SCC125060221] Socks Because it uses satellite signals

Because it uses satellite signals

Output current will reduce as the temperature increases up to 50°C

12mm hole in the hull to feed the cable through and 3 screws in place

with or without an official Apple MagSafe case

With no moving parts SHOCKS provide ultimate durability and are maintenance free

Victron SmartSolar MPPT 250/60-TR Solar Charge Controller [SCC125060221] Socks Because it uses satellite signalsSmartSolar MPPT 250 60 TR Solar Charge Controller A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, SmartSolar maximizes this energy harvest, driving it intelligently to achieve full charge in the shortest possible time. SmartSolar maintains battery health, extending its life. The SmartSolar charge controller will even recharge a severely depleted battery. It can operate with