... Designed for small family Solar Lighting System with Charger Controller, Batteries and 10W Panel Power (UNIV-7DS)A solar-home- ... village, country area, camping, outdoor activities, traveling lighting at night.7AH DC solar power system components:1. Solar module: 12V/10W ... . Battery box with controller built-in. (one set) Model: 7AH DC power supply system Rated charging current: 1A Rated discharging ...