Friday, June 14, 2024

The phone that charges to 100% in less than half an hour. OnePlus also reveals the surprise option


OnePlus is preparing to launch a new series. OnePlus 9 and 9 Pro are coming soon, but until then the company has revealed the charging capacity. And it is at least impressive.

With the 8T, OnePlus introduced 65-watt charging into a dual-battery phone. The two cells load at the same time, but faster than a single cell. Therefore, the idea is taken further in series 9.

OnePlus 9 and 9 Pro will use Warp Charge 65T and Warp Charge 50 Wireless. Yes, 50 watts wireless. For comparison, you can upload iPhone 12 with 15-watt MagSafe charger or 7.5 watts with other chargers.

What does such a fast charge mean for the OnePlus 9 series?

What OnePlus wants now is to bridge the gap between wired and wireless charging. And with Warp Charge 50 Wireless you could forgo the cable, because it’s still fast. For comparison, the OnePlus 8 Pro had a 30-watt load.

Charging the 9 Pro from 1% to 100% takes just 43 minutes. Through the two-cell configuration, the two batteries are powered at 25W each. The entire chain of components, such as coils and load ICs, has also been optimized.

Charging speed can be improved by increasing amperage or by voltage. With Warp Charge 50 Wireless, the voltage was increased to about 20V 2.5A. High power is transferred to the OnePlus 9 Pro via coils, after which the 20V 2.5A power passes through the isolated charging pump created by OnePlus, which converts the 20V 2.5A power into 10V 5A power. .

This energy supplies the new system with two batteries. Each battery receives around 5V 5A, which means 25W each, 50W in total.

But wireless chargers get a little hot

One problem with wireless charging at higher power is heat. OnePlus claims that it is trying to keep it within acceptable limits with the following approaches:

  • Dual battery design brings lower internal resistance, which means it will produce less heat during charging
  • The thickness of the coils inside the phone has increased by 10% compared to the 8 Pro model
  • 9 Pro is designed to have better cooling performance than the previous generation, with a larger vapor chamber, thicker copper foil, and graphite that help keep the phone cooler during gaming sessions that take place during the game. fast charge.

And of course there will be a new charger for this capacity. It is equipped with two coils, one on the top and one on the bottom, it uses a removable cable design so that users can connect the red cable of the Warp Charge 65, which is still included in the box, or use other chargers USB. Third-party PD to achieve charging at speeds of up to 50W.

Last but not least, the new charger still offers “bedtime” mode. It can be activated from the configuration menu to program the hours of sleep (for example, between 11 pm and 7 am).

Time recorded by corded phones

Compared to the Warp Charge 65 available in the OnePlus 8T, the OnePlus 9 and 9 Pro use a modified battery cell to reduce internal resistance. By default, the heating is reduced. The two phones can be charged at higher power for a long time.

While OnePlus 8T is charged from 1% to 100% in 39 minutes cubic strain load 65, OnePlus 9 and 9 Pro only requires 29 minutes to load from 1% to 100% cu Warp Charge 65T.

Last but not least, regardless of the load, OnePlus has partnership with Hasselblad to improve camera performance.

Ebenezer Robbins
Ebenezer Robbins
Introvert. Beer guru. Communicator. Travel fanatic. Web advocate. Certified alcohol geek. Tv buff. Subtly charming internet aficionado.

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