With this technology, battery charging for 5 min is predicted Oppo can be used to call for two hours. Charging for 10 minutes to charge the battery up to 25%. for 30 minutes, the battery is going to 75%. Add 15 minutes to go and the battery is 90%. Need about an hour to make it 100% charged.
VOOC rapid charge Technology which has 16 patents. So no wonder if a lot different with a quick charger belonging to this Oppo. Fast charging is possible because Oppo uses a special charger.
Only with his charger here quick charging can be done. This charger has a form that is larger than the size of the other smartphone charger. This charger has the MCU planted smartchip to regulate the flow. Also included Oppo technology called open-loop voltage and multi-step constant current charging.
Why the MCU Smartchip is needed? The MCU smartchip can reduces the charging voltage of 4500mAh, to 3500mAH, 2000mAh, 1000mAh and continued to decrease until the battery is 100%. This was done to ensure safe battery charging takes place and stable. So that the battery charging process does not cause a short circuit that could cause your phone explosion.
VOOC Rapid Charge also uses five layers of security. Why is safety so much? Due to the faster and more power is put into the battery, there is a risk of overheating either of the charger, cables, devices, or the battery itself. To ensure the safety during charging, Oppo put two hot seat in the charger, on cable, on the phone, until the battery is charged.
This safety is useful to prevent short circuiting when the phone is filled with very quickly. When the charger is connected to AC current, there are IC and chip MOS identify if there is excess current in the charger.
Chip MCU will identify whether the device is connected to the charger supports fast charging or not. If it supports, then VOOC Rapid Charge will work. If your phone does not support this technology, do not expect to be as fast as charging cell phones happen to Oppo Find 7 / 7a, yes.
Another difference lies in the cable's micro USB charger. Although using a micro usb port the same with most chargers, Oppo use more pins on its microUSB cable. If a regular USB micro using 5 pin, Oppo uses a micro USB cable 7 pin.
This excess pin functions to enable third-tier safety of electrical current within the mobile device. The fifth seat is placed in the battery to make sure the battery does not have excess electrical current and voltage. Oppo also added a fifth seat, the fuse on the battery. To immediately cut off the flow once the battery is identified problematic.
Another difference lies in the cable's micro USB charger. Although using a micro usb port the same with most chargers, Oppo use more pins on its microUSB cable. If a regular USB micro using 5 pin, Oppo uses a micro USB cable 7 pin.
This excess pin functions to enable third-tier safety of electrical current within the mobile device. The fifth seat is placed in the battery to make sure the battery does not have excess electrical current and voltage. Oppo also added a fifth seat, the fuse on the battery. To immediately cut off the flow once the battery is identified problematic.
