Overview

The ANNJIATUU charging dock (ASIN B0H6JQ4XL4), listed on Amazon Japan as 充電ドック Logitechゲーミングマウス G Pro X Superlight 2, is a third-party accessory that charges a Logitech wireless gaming mouse when you set it down. Magnetic alignment pulls the mouse into position and charging starts automatically.

It supports 10 Logitech models, including the G Pro X Superlight 2. In short: if you own a supported wireless model and want to stop plugging in cables and clear wires off your desk, it is convenient.

However, it cost ¥9,361 on Amazon Japan as of October 2026, which is not cheap for a third-party accessory, and it had only 7 reviews. Check compatibility before you buy.

The dock has a non-slip base that keeps it in place during fast flicks, plus dual RGB ambient lighting with two modes. The indicator blinks orange while charging and turns solid green when the battery is full.

Power comes from a single USB cable, and no driver or software setup is needed.

This article covers how to tell compatible versions apart (mixing up wired and wireless versions is the most common mistake), how the dock compares with Logitech's POWERPLAY and plain cable charging, and the pitfalls buyers tend to discover after purchase.

Compatibility Guide

The product listing names the following 10 models. Be careful with lines that come in both wired and wireless versions.

Wired mice have no battery, so a charging dock does nothing for them.

Listed model What to check
G Pro X Superlight First generation, wireless only
G Pro X Superlight 2 The model named in this listing
G Pro X Superlight 2 DEX Right-handed shape in the Superlight 2 family
G502 Wired G502 HERO is not supported; this most likely means G502 LIGHTSPEED
G502 X A wired G502 X exists; make sure yours is wireless
G502 X Plus Lightspeed Wireless model
G703 LIGHTSPEED wireless model
G903 LIGHTSPEED wireless model
G403 Lightspeed Wired G403 HERO is not supported
G PRO A wired G PRO HERO exists; confirm you have the G PRO Wireless

All ten are wireless mice that also work with Logitech's own POWERPLAY wireless charging system. The listing says the dock charges through contact with the mouse's underside.

Docks of this type often require a receiving part to be fitted to the bottom of the mouse, but the data provided does not confirm how this one works or what comes in the box. Check the product images and description to see whether anything has to be attached to your mouse.

The dock draws power over USB-A. Desktop PCs can use a front or rear USB-A port directly, but laptops with only USB-C ports need an adapter or a USB-A wall charger.

If you power the dock from a PC, charging may stop while the PC is asleep or shut down, depending on motherboard settings. For reliable overnight charging, a wall charger is the safer choice.

Product Info

Here is the provided spec and sales data in one place.

Item Detail
Brand / manufacturer ANNJIATUU
Supported mouse models 10
Lighting Dual RGB ambient lighting, 2 modes
Charging indicator Blinking orange
Full-charge indicator Solid green
Interface USB (USB-A power)
Mount type Desk-top dock with non-slip base
Seller / fulfilled by NIPPONIA STORE

The price was ¥9,361 on Amazon.co.jp as of October 5, 2026.

Prices change with sales and stock, so check the listing for the current figure. The Amazon rating was 4.2 out of 5 stars, but from only 7 reviews (as of October 5, 2026).

That is too few to show a reliable trend. Reading the low-star reviews for which mouse was used and what went wrong will tell you more than the average score.

A switch on the bottom toggles between the two lighting modes, and the soft ambient glow is easy on the eyes during late-night sessions. Whether the lighting can be turned off completely could not be confirmed from the data.

Accessories and warranty terms appear only on the listing, so read them before ordering.

Dock vs. POWERPLAY vs. Cable

Supported mice can be charged in three main ways. Which one fits you depends on whether you need to charge while you play.

Point This dock Logitech POWERPLAY Included cable
Charge while playing No (only while docked) Yes Yes (mouse becomes wired)
Desk cabling One dock cable Built into one mouse pad Cable comes out every time you charge
Multiple mice Swap mice on the dock Only the mouse on the pad Each connector needs a matching cable
Portability Small, fits in a bag Pad-sized, not travel friendly Cable only
Cost guide ¥9,361 as of Oct 2026 Generally more expensive No extra cost

The biggest difference is that this dock only charges while the mouse is not in use. POWERPLAY powers the mouse through the pad, so the battery never drains mid-game.

With this dock, you charge during breaks or overnight. That said, Logitech rates the G Pro X Superlight 2 at up to about 95 hours per charge, so if you dock it every night you are very unlikely to run out mid-match.

The other advantage is covering several models with one device. If you switch between a first-generation Superlight (micro-USB) and a Superlight 2 (USB-C), cable charging means keeping a cable for each connector.

The dock puts all of that in one spot.

Tips for Daily Use

The habit that helps most is simple: put the mouse back on the dock every time you finish using it. The mouse gets a fixed home and stops cluttering the desk.

If the indicator keeps blinking orange, the mouse may be slightly out of place and not charging. Glance at the light right after docking so you don't miss a charge.

Place the dock within easy reach, such as behind the mouse on your right, but outside the area your mouse covers while playing. The non-slip base keeps it from sliding, but low-sensitivity players who make big sweeps should keep the dock out of their mouse pad's range of motion.

Who It's For

The best fit is someone who switches between two or more supported mice. If you use a lightweight Superlight for shooters and a button-heavy G502 X Plus Lightspeed for MMOs or work, you can leave whichever one is idle on the dock so both stay ready.

It also suits streamers and remote workers who want fewer cables on camera, since no charging cable has to stay near the mouse. The dock is small enough for a backpack side pocket, so it works for players who want the same charging setup at tournaments, LAN events, or on business trips.

It is not a good fit if you already own POWERPLAY, want to charge during play, or only have wired mice. If you own one mouse and don't mind plugging it in once a week, ¥9,361 (as of October 2026) is likely to feel steep.

Before You Buy

Mixing up wired and wireless versions is the top mistake. The G502, G502 X, G403, and G PRO lines each include wired models with no battery, and placing them on the dock does nothing.

Check the underside or the box to confirm you have the LIGHTSPEED wireless version. It is also safest to assume that Logitech wireless mice not on the list will not work, because their undersides differ.

Check how the mouse receives power. The listing says charging works through contact with the underside.

If a receiving part has to be fitted to the mouse, the weight or the shape of the bottom may change. On a mouse sold for its low weight, like the Superlight 2, a few grams or a raised bottom can change how it feels.

Check the included parts and how they attach in the product images.

Price versus track record. At ¥9,361 (as of October 5, 2026), this dock is on the expensive side for a third-party charging accessory.

With only 7 reviews, long-term durability and contact reliability are still unknown. Logitech (sold as Logicool in Japan) covers the mouse itself, but for problems that seem to come from the dock, you will likely need to contact the seller, NIPPONIA STORE.

It only works with Logitech mice. Support is limited to the 10 Logitech (Logicool) models above.

If you plan to switch to a wireless mouse from Razer, Pulsar, or another brand, you won't be able to keep using this dock.

FAQ

Q. Does it work with the first-generation G Pro X Superlight? A.

Yes, it is on the list. The Superlight 2 and Superlight 2 DEX are also supported, so one dock covers both old and new Superlight models.

Q. Can I use the mouse while it charges? A.

No. It only charges while the mouse sits on the dock.

To charge during play, use POWERPLAY or a cable.

Q. Does it work with Logicool G mice sold in Japan? A.

Logicool is Logitech's brand name in Japan, and the product lines are the same. A wireless model whose name matches the list is supported.

Q. Can I use it with a USB-C-only laptop?
A. The dock uses USB-A power, so use a USB-C to USB-A adapter or a USB-A wall charger.

Q. Can the RGB lighting be turned off? A.

There are two lighting modes, switched from the bottom. Whether the lighting can be fully turned off is not confirmed in the data, so check the listing.

Product Disclosure (Amazon)

  • Manufacturer: ANNJIATUU
  • Seller: NIPPONIA STORE
  • Fulfilled by: NIPPONIA STORE
  • ASIN: B0H6JQ4XL4
  • Note: This article covers a manufacturer-made product based on Amazon listing details.