Tokyo Gadget

Reviews & guides for smartphone gadgets

Chargers Anker Store & Cafe Shiodome, Tokyo: Every Model in Person, Powered Private Rooms, Morning Set (Photo Report)
The owner visited Anker's official "Anker Store & Cafe Shiodome" (Caretta Shiodome B2F). A floor with every Anker product on display, dining tables with outlets plus Lightning / USB-C / wireless chargers, bookable one-person rooms, and a morning set—with photos.
Portable power stations 300Wh Portable Power Stations Compared: Anker Solix C300 vs Jackery 240 New vs EcoFlow RIVER 3
The 300Wh class (230–290Wh) is the usual first portable power station for camping, car camping, and blackouts. We compare the Anker Solix C300, Jackery 240 New, and EcoFlow RIVER 3 on capacity, AC output, battery chemistry (LiFePO4), weight, and UPS, using stated figures.
Cables Do You Need a 240W USB-C Cable? 60W vs 100W vs 240W, and What eMarker Means
240W USB-C cables arrived with USB PD 3.1 EPR. Unnecessary for an iPhone or MacBook Air? Required for a gaming laptop? We sort out 60W / 100W / 240W, the eMarker chip, and how data speed relates, with Anker, UGREEN, and Apple picks by use.
Chargers USB-C Hub Comparison: Anker 332 (Hands-On) vs 341 vs 555 vs UGREEN Revodok
Built around the Anker 332 (5-in-1) the owner uses daily, we compare the Anker 341 (7-in-1), Anker 555 (8-in-1), and UGREEN Revodok 6-in-1 on HDMI resolution, wired LAN, SD card, and pass-through power—so you know how much hub a USB-C-only laptop like a MacBook really needs.
Chargers 100W Charger Comparison: Anker Prime vs UGREEN Nexode vs CIO NovaPort QUAD II
Multi-port 100W-class GaN chargers that cover a laptop, tablet, and phone from one unit—Anker Prime (100W, 3 ports), UGREEN Nexode 100W (4 ports), and CIO NovaPort QUAD II 100W (4 ports)—compared on port layout, power sharing, and size using stated figures.
Wireless chargers 3-in-1 vs 2-in-1 Wireless Charger: Which to Choose (It Comes Down to the Apple Watch)
Charging iPhone, AirPods, and Apple Watch together—3-in-1 or 2-in-1? We compare on Watch support, footprint, output (Qi2 15W/25W), and pricing logic, and sort Anker, Belkin, and UGREEN candidates by use.
Power banks Best Qi2 25W Power Banks [Qi2.2 Generation, Slim, for iPhone 18 Pro / 17]
MagSafe power banks with Qi2.2 (up to 25W wireless) have arrived. We compare CIO's SMARTCOBY SLIM II Wireless 2.2 (5K/8K/10K) with the 15W generation from Anker and Belkin on capacity, output, and thickness, and say which to pick by use.
Wireless chargers Charging All Your Apple Devices in One Place [iPhone, Watch, AirPods, iPad, Mac]
How to consolidate charging for iPhone, Apple Watch, AirPods, iPad, and MacBook into a minimal setup: a 3-in-1 wireless charger plus a USB-C charger and cables. Tools and pitfalls for three scenes—home, desk, and travel.
Phone charging iPhone 18 Pro Charging: 60W Fast Charge, 25W MagSafe/Qi2, and What to Buy
Apple's official specs for the iPhone 18 Pro / Pro Max (announced September 10, 2026) say 50% in 15 minutes with a 60W+ variable-voltage adapter, and up to 25W over MagSafe or Qi2 with a 35W+ adapter. Here's whether your current gear is enough and what to add, based on the official specs.
Power banks MagSafe Power Bank vs Wired: Which Is Better? Speed, Loss, and Convenience
Choosing an iPhone power bank means deciding between MagSafe (wireless) and wired (USB-C). We compare charging speed, loss (heat and efficiency), portability, and pricing logic using stated specs, and say which to pick by use—including models that do both.
Chargers A Tidy Desk Charging Setup [USB-C Hub, USB Power Strip, 3-in-1: Fewer Cables]
How to organize a desk full of laptop, iPhone, Apple Watch, AirPods, and tablet charging with four tools: a USB-C hub, a USB power strip, a 3-in-1 wireless charger, and a multi-port charger. Includes the owner's notes on the Anker 332 hub in daily use.
Wireless chargers Wireless Charger: Stand or Pad? Differences, Fit, and How Not to Choose Wrong
Stand vs pad wireless chargers compared on placement, notification visibility, portability, case interference, and Apple Watch support—with picks by use and the mistakes people make.
Wireless chargers Anker vs Belkin 3-in-1 Wireless Chargers: Which to Buy (3 Differences)
Choosing a 3-in-1 wireless charger usually comes down to Anker or Belkin. We compare Qi2 support, output, form (stand vs folding), pricing logic, and review counts using stated specs, and say which to pick by use.
Wireless chargers MagSafe vs Qi2 Chargers: What's the Difference and Which to Buy
"MagSafe-compatible" and "Qi2" both snap on magnetically, but the standard, output, and pricing logic differ. Including older magnetic Qi pads, here's a comparison table to decide which an iPhone user should buy today.
Phone charging iPhone 17 Series (2025) Charging Setup: USB-C and Qi2 Accessories to Get
How to set up charging for the iPhone 17 series (2025 models); the iPhone 18 Pro announced in September 2026 is covered separately: a USB-C PD charger, a rated cable, and Qi2/MagSafe wireless charging. Accessory choices based on current iPhone specs, explained simply and without overstating.
Wireless chargers Charging AirPods: Wired, Qi Wireless, and 3-in-1 Tips
A simple guide to charging AirPods: wired USB-C/Lightning, how to tell if your case supports Qi wireless charging, a 3-in-1 to charge with your iPhone and Watch, and what to do when they 'won't charge'—for beginners.
Portable power stations Portable Power for Camping & Car Camping: Capacity, Output, Use
How to choose a portable power station for camping and car camping: reading capacity (Wh) and rated output (W), guidelines by appliance, the long life of LFP batteries, and charging—an autumn-outdoors guide for beginners.
Wireless chargers Charging an Apple Watch: Charger Types, Fast Charge, 3-in-1
A simple guide to charging an Apple Watch: genuine/MFi magnetic chargers, what fast charging needs, a 3-in-1 stand to charge it with your iPhone and AirPods, and what to do when it 'won't charge'—for beginners.
Chargers How to Choose a USB Power Strip: One Unit for Desk, Bedside, Travel
A USB power strip combines AC outlets with USB ports. This guide covers how to choose—number of AC outlets, USB output (W), GaN, cable length, and portability—plus a solid pick that's easy to use on a desk or a business trip.
Chargers How to Choose a USB-C Hub: 4K HDMI, 100W PD, and Ports
A USB-C hub expands a thin laptop or tablet with just one connection. This guide covers how to choose without regret—port layout, 4K HDMI output, PD passthrough (charging) wattage, and device compatibility—plus a solid recommended pick.