Lithium-ion battery
The phone is powered by Qualcomm's Snapdragon 410 chipset which includes a 1.2 GHz processor, Adreno 306 GPU and 2GB RAM, with 16GB of internal storage. It also has a Lithium-ion battery with a capacity of 2950 mAh. The Samsung Galaxy E7 has a 5.5-inch HD Super AMOLED display and also includes a 13 MP rear camera and 5 MP front camera. It comes with two Nano-SIM slots, with one of them also serving as a microSD slot.