PulseTech SP-25 24V PT20 Solar Pulse Charger w/Controller, 25W

The PulseTech™ SP-25 24V PT20 SolarPulse Charger, Maintainer and Desulfator (mfg SKU # 735X791) features the PT20 Solar Charge Controller with advanced pulse width modulated (PWM) technology. It is designed to maintain and desulfate any 24V batteries or battery systems. This solar charger will extend battery life up to 3 times. It works with one battery, as well as 2 to 4 batteries connected in parallel. The charge controller offers temperature compensation, pre-programmed multi-staged charging algorithms, and battery protection from overvoltage, reverse polarity, plus reverse current from battery to solar panel.

The 25-watt solar panel (17.88" x 14.34" x 0.2") is virtually indestructible and impervious to weather, aging and damage. Offers a 15' cable length to circuit box, 10' box-to-lug wire. The rugged PT20 includes a 9.5' temperature sensor, 9.8' fused battery harness and solar input adapter.