The Coleman Solar Powered Trickle Charger 5W prevents deep cycle and larger 12V batteries from self-draining and reduces the need for expensive battery replacement. It will compensate for natural battery voltage loss ansd small electrical drains by sending a constant trickle of energy to the battery.
My 5th wheel RV has 2 deep cycle batteries and while the RV sits idle and not connected to shore power, the batteries gradually lose their charge. The Coleman 5 watt solar trickle charger maintains them at full charge during these times. Be sure and check the water level in your batteries periodically if your RV is stored for an extended period of time. Buying an expensive mount for the charger is not necessary as there are good options open at a fraction of the cost to anyone with a bit of an imagination and some ingenuity.
Product Features
* 5 watts rated power at 15 volts operating voltage
* Constatnt maintenance charging for larger batteries
* Built-in reverse current protection; can't discharge your battery
* weatherproof
* Contains handy battery clamps and mounting screws
