Hollybrook Power Supplies' Caravan / Motorhome Solar kits come with everything required for fitting to your vehicle. The kits are suitable for caravans, motorhomes, boats etc.
These kits have been put together to provide everything you will need to install, including the battery charging leads and adhesive.
- 2 x 100w solar panel (Panel Dimensions: 1200mm x 550mm x 35mm)
- Victron 20A PWM Charge controller
- Corner Mounts (4) for fixing to the roof
- Side Mounts (2) for fixing to the roof to bridge between the two panels
- 1 Tube of Bonding Agent
- Double cable entry gland
- 10 meters of 4mm solar cable with MC4 connectors
- 1 Pair MC4 T-Branch Connectors
- Battery charging leads with fuse and terminal connectors
Victron PWM solar chargers use technology similar to other modern high quality battery chargers. When a battery voltage reaches the regulation set point, the PWM algorithm slowly reduces the charging current to avoid heating and gassing of the battery, yet the charging continues to return the maximum amount of energy to the battery in the shortest time. The result is a higher charging efficiency, rapid recharging, and a healthy battery at full capacity.
YOU DO NOT NEED A DUO CONTROLLER FOR CHARGING A STARTER BATTERY WHICH IS NOT BEING DRAINED BY YOUR LIGHTS ETC. A STARTER BATTERY WILL HAPPILY SIT UNCHARGED FOR A LONG TIME AS IN A NORMAL CAR. Better to spend the money on a decent controller with a guarantee!