Samsung launched the Galaxy A3 smartphone in India last month for Rs. 20,500. We already brought you the complete review of the smartphone, here we have its battery life test results. The Galaxy A3 packs a 1900mAh built-in battery, slightly smaller than the Galaxy A5. It has a same Snapdragon 410 SoC and runs on Android 4.4.4 KitKat, but this come with a smaller 4.5-inch qHD display. Check out the results.