The Tecno Spark 8C has that sweet spot 6.6-inch display. The resolution of the display is set at 720 x 1640 pixels. A higher refresh rate basically makes scrolling faster and it also makes the animation look better. This display is IPS LCD, and it’s not the brightest outdoors.
The Tecno Spark 8C comes with an 8 MP, f/2.0 front-facing camera. On the back, you will notice two lenses. These are made up of a 13 MP, (wide), AF main shooter and a second QVGA camera. .The main camera will be the highlight here since it does take nice pictures for the price. The trick here is, to hold your phone steady while you shoot and do not zoom in. That way you will appreciate the results better. Video recording is capped at 1080p@30fps with both the main and selfie shooter. This is impressive I must admit.
You are guaranteed a full day of usage with Tecno Spark 8C’s Li-Po 5000mAh, non-removable battery. If you turn off the higher refresh rate, you can even extend the battery life because it significantly drains the battery. The charger in the box charges the phone from zero to a hundred in about two hours. You should expect at least seven hours of screen on time under heavy use. The battery life is okay on this phone.