amazon Logitech PowerPlay and G903 LightSpeed reviews
Gaming wireless is becoming more popular because of the improved connectivity technology that has made signal latency a big issue. However, the battery is still weak on all models wireless gaming, usually the battery life can only meet about 1 day if played more, less than two days and also set the mouse as polling rate , DPI, lights and more. If no bigger battery could be integrated into the mouse, Logitech came up with a solution for wireless mouse charging when playing with the Logitech G PowerPlay rechargeable battery, priced at $ 99.
The Logitech debuted with new wireless mouse models such as the G903 Lightspeed and the G703 Lightspeed. Logitech G PowerPlay will support wireless charging with these two models, I will test with G903.
PowerPlay’s design is pretty fancy, it’s a pad with a rubber base. The rubber is integrated wireless charging circuit, the size of the pad is 32 x 34 cm. The top of the rubber is a regular pad of woven yarn. The control surface is quite similar to Logitech’s G240 pad, but thicker and more suited to the grip with high charging rubber pads.
The left side of the pad is a microUSB connector and RGB LED integrated into the Logitech G logo. This pad also supports Logitech Spectrum synchronization technology with many other compatible hardware. mouse, keyboard, headset. Unfortunately, only the Logitech G logo has lights, PowerPlay does not have LED lining as many current RGB models come from rivals like Razer or Corsair. I do not think it is necessary because the LED pad is just a little more color and will be quite bright if used at night.
Set up a simple system, plug the PowerPlay into the computer, the pad will take power from the USB port to the wireless charging circuit. I put the mouse G903 up and think that will recharge immediately but no, missing one more!
The PowerPlay operating mechanism remains the same as the cordless phone chargers that are electromagnetic. That is, inside the pad there is an induction coil called a primary coil. When the USB cable is plugged into the machine, the current flowing into the primary winding forms an electromagnetic field. The mouse will need a secondary coil to receive this current and charge the built-in battery in the mouse. I discovered the G903 mouse itself does not have a built-in secondary coil that we need to attach the coil to the mouse.
PowerPlay comes with a secondary coil called the Powercore Module, which is also circular and attaches to the weight tray on the G903 as well as the G703. This design is also quite handy because the weightlifting tray is a new point on the G903 version compared to the Chaos Spectrum G900 before. We can actively adjust the weight with a weight of 10 g with or when the need to charge, remove the primary wire.
PowerPlay is called a wireless charger, but the wireless charging function is negligible. Specifically when I use the G903 to play games with this pad, the % battery on the mouse almost unchanged, not lose battery but not increase. So I suppose this pad has the function of keeping the battery from falling rather than charging it wirelessly. On the charging side or not, I confirm that it is charging but very slowly. If you turn off the mouse and overnight, it would take about 11 hours for the mouse to be fully charged from about 10% of the battery. If you just play charger for more than an hour I only see the battery increased by 1%.
However, PowerPlay has solved the biggest concern for all wireless mice, especially gaming mice that have long battery life. While not fully charged like a cable charger, the PowerPlay can hold the battery capacity of the mouse, so that the battery life is endless and we do not have to worry about charging the battery anymore.
There is also a great feature on the PowerPlay pad that integrates the Lightspeed receiver. So when we use the mouse like the G903 or G703, we do not need to plug in a separate mouse receiver, just plug the PowerPlay pad, it just has a charging function that takes over the signal receiver, thus saving a USB port on the machine. The microUSB port on the PowerPlay also has the same port design on the G903 with two fixed pins on either side, so you can use the PowerPlay cable for the G903 when you need it.
For the G903 Lightspeed mouse, this is an upgraded version of the G900 with the same design and specifications. Details about the G900 can be found here. Basically, the G903 is a model of a mouse that has a symmetrical design and size and its ergonomic trajectory, especially a rubberized two-sided rubber grip with a small grip that allows you to hold both. Three types are palm grip, claw grip and fingertip. The weight of the G903 is 110 g and is offered with 1 piece of 10 grams each to customize the habit of use.
This is the main difference from the G903 in appearance. Like the G403, we hit one end of the weights to get out and the rounded weights also contained two battery legs connected to the Powercore Module for use with the PowerPlay pad.
The G903 has a sophisticated and sophisticated button system. The two main mouse buttons are specifically designed with lever hinges, completely separate from the back of the mouse as conventional mouse designs. This leverage structure improves accuracy, reduces pre-travel and increases per-click sensitivities. Underneath the two mouse buttons is the mechanical switch of Omron with their age of 50 million hits. The feel of the G903 is excellent, thanks to the hinge mechanism, crisp, very confident.
The rollers on the G903 have the same design as the G900 and this is also one of the best roller designs today with metal frames with similarly reinforced wheels on the motorcycle and wrapped around rubber wheels. There are many levels of clinging. This design makes the rollers lighter.
The button immediately after the roller has the function of adjusting the scroll mode, scroll according to the hinge when pressing this button and scroll continuously when releasing the button. Next up is the two buttons increase the DPI fast and three LEDs DPI status is very beautiful. About the lighting system, the G903 features the Logitech G logo and 3 DPI lights, all RGB lights that support Spectrum synchronization and customization with 16.8 million colors.
The remaining keys on the G903 include 2 pairs of keys on the sides can be customized. Logitech has a pair of plastic buttons that we can customize, if you only need two extra keys for the thumb, you can lock the other two keys to avoid mistakes when you operate or you can fit all four keys.
The G903 continues to be equipped with the advanced PixArt PMW3366 optical sensor. This sensor has a DPI of 200 to 12000, maximum acceleration of 40G, can be adjusted to 0 and tracking speed up to 400 IPS. With the Lightspeed technology through the receiver, the G903’s polling rate reaches 1000 Hz, which means that the signal delay is only 1 ms. I quickly tested the performance of this sensor on the PowerPlay pad and the results were not unexpected. The PMW3366 is still the best optical sensor of its time, and despite the use of wireless connectivity, accuracy and experience is not much different than wired.
Set the polling rate 1000 Hz, experiment with the familiar DPI level is 400/800 and 1600. 3 test content as follows:
Resolution: Hold down the right mouse button and move 10 cm in a straight line to verify DPI / CPI
Speed: Speeds the mouse in directions to measure mouse speed and polling rate to check the polling rate for each DPI
Precision: Hold down the right mouse button and the mouse cursor in all directions, so that the movement of the mouse is over 2 meters to measure the accuracy of repetitive motion (painting, drawing, etc…)
where can you get a Logitech PowerPlay and G903 LightSpeed online
Logitech G Powerplay Wireless Charging System for G703, G903 Lightspeed Wireless Gaming Mice, Cloth or Hard Gaming Mouse Pad: Buy it now
Logitech G903 LIGHTSPEED Gaming Mouse with POWERPLAY Wireless Charging Compatibility: Buy it now
Logitech G903 Lightspeed Wireless RGB Gaming Mouse – Max 12000 DPI / Left & Right Hand Design: Buy it now
The G903’s polling rate is always above 900 MHz, depending on the DPI setting and the drag speed. At 400 DPI, I can reach a maximum speed of 1.72 m / s with a stable pixel count of 20. Logitech says the G903 has a tracking speed of over 400 IPS at 1.016 m / s. At 800 and 1600 DPIs, the polling rate is close to 1000 Hz and the tram speed can reach 2.6 m / s with a count of up to 221 points.
Continuously check the G903’s accelerometer and tracking capabilities at 800/1600/3200 DPI levels. It can be seen that the density of the G903 with the DPI markers is very thick. There are a number of points dropped out of the sinusoidal graph and after many attempts I found out that due to the required rotational speed of MouseTester tool must be over 2 m / s so when I go very fast, G903 was … fly. Mice tend to grow up due to the design of bottomless rafts as many other mice. Count counts dropped out of the sine line reflecting the condition of the mouse being lifted, the sensor recognizing the difference in lift-offs on the track and stopping the tracking, here for the default lift-off. However, this does not affect the gaming experience because we rarely have to drag the mouse at such an fast speed. In addition, with three levels of DPI on, the sine chart is still sharp, not distorted and this shows that the acceleration of the mouse is almost negligible.
The G903 comes with a built-in 750 mAh rechargeable battery and this battery provides great usability for a gaming mouse. I use the G903 every day with a polling rate of 500 Hz, a 50% brightness LED with a Color Cycle effect, and use it to work from noon 11am until about 8pm and then go home, At around 11 am, the Logitech G903 will allow you to use up to 2 days to recharge. If you turn off the lights, mouse to save battery mode, the battery life can be up to 2 days with the same intensity of use. However, with the PowerPlay, we do not have to worry about running out of battery power. G903 only takes about 2 hours to fully charge.
Hopefully you have a more detailed look at PowerPlay as well as Logitech’s new wireless gaming mouse with the top of the line G903 LightSpeed. While PowerPlay demonstrates the benefits of a wireless charging pad, as well as a LightSpeed receiver, the G903 also improves its wireless mouse experience to a new level. The PWM3366 optical sensor is still the most reliable sensor on the market today, with wireless experiences and near-immortal battery life, nothing is better.
However, the PowerPlay also has some drawbacks, such as the fabric pad is not tightly attached to the rubber pad below to cause frequent shifts and think Logitech will improve in the future. Also, PowerPlay’s charging speed is slow and it does not support charging with other wireless charging devices (I’ve tried with the Apple iPhone 8 and Samsung Galaxy Note 8), probably due to low currents. If Logitech improves and supports many other wireless charging devices, PowerPlay will do even better. Currently PowerPlay is priced at around $ 99 and the G903 costs about $ 149 – a price that I think matches what the duo offers.