This is officially one of the strangest gadgets we have come across this year, and we mean that as a compliment. The Trozk RetroTalk is a 20,000mAh power bank shaped like a vintage 1980s brick phone, complete with a pull-up antenna, and it doubles as an actual walkie-talkie.
If you grew up watching old Motorola Dyna TAC phones in movies, this is the closest you will get to owning one, minus the eye-watering original price tag and the inability to charge your iPhone.
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What Is the Trozk RetroTalk Power Bank
The Trozk RetroTalk started life as a Kickstarter project before landing on the brand’s own online store. The pitch is simple: take the unmistakable silhouette of the world’s first handheld mobile phone, the Motorola DynaTAC 8000X from 1983, and turn it into a genuinely useful power bank with serious fast charging credentials.
At its core, this is a 20,000mAh battery pack with a maximum output of 165W via USB-C PD3.1. That is enough to fast charge a MacBook Pro, a Steam Deck, an ROG Ally, or pretty much any phone on the market today, including the latest iPhone models. It also packs in a real walkie-talkie function, a voice recorder mode, and a digital display that shows live voltage and current readings, because apparently a power bank these days needs to double as a diagnostic tool too.
Design: Impossible to Miss
There is no subtlety here, and that is clearly the point. The retro brick phone design comes with a stubby antenna on top, a row of physical buttons including dedicated walkie talkie and power keys, a small LED screen, and a built-in microphone and speaker. It looks like a prop from a 1980s spy film, not something you would normally associate with a charging accessory.
Whether you find this charming or gimmicky probably depends on your taste, but there is no denying it stands out. Most power banks try to disappear into your bag. This one wants to be noticed.
Key Specifications
| Specification | Details |
|---|---|
| Battery Capacity | 20,000mAh |
| Maximum Output | 165W (USB-C PD3.1) |
| Ports | 2x USB-C, 1x USB-A |
| Special Features | Walkie-talkie, voice recorder, digital display |
| Walkie-Talkie Range | Works between two RetroTalk units |
| Certifications | CE, FCC, RoHS, CCC |
| Battery Type | Electric-vehicle grade cells |
| Design | Retro brick phone with antenna |
Charging Performance: This Is the Real Story
Strip away the retro novelty and the Trozk RetroTalk is genuinely built for serious fast charging duty. The 165W USB-C PD3.1 output is high enough to charge a 14-inch or even 16-inch MacBook Pro at near full speed, something most lifestyle-focused power banks in this price range simply cannot do.
The unit uses smart power distribution across its three ports. Plug in a single device through USB-C and you get the full 165W. Split the load across two USB-C ports and a MacBook plus a tablet or phone can both charge simultaneously at a combined 165W. Use all three ports together, two USB-C and one USB-A, and the combined output settles at 108W, which is still enough to comfortably top up three devices at once without anyone waiting too long.
This kind of multi-port flexibility is genuinely useful for anyone who travels with a laptop, a phone, and a pair of wireless earbuds or a smartwatch, and does not want to carry three separate chargers.
The Walkie-Talkie Function: Fun, But Read the Fine Print
This is the feature that makes the RetroTalk stand out from every other power bank on the market, and it actually works as advertised. Buy two units, and you get a built-in radio frequency walkie-talkie that lets you talk between them without needing cellular signal or Wi-Fi, which is handy for road trips, treks, or just messing around with a friend.
There is an important catch for Indian buyers though. According to the brand, the walkie-talkie function is officially supported in Europe, the United States, Australia, Japan, Taiwan, and China. India is not listed as a supported region for this feature. Radio frequency usage is regulated differently in every country, and without explicit confirmation from Trozk that the unit complies with Indian frequency allocation rules, we cannot say the walkie-talkie mode is legally usable here. The power bank and fast charging functions are unaffected by this and will work exactly the same anywhere in the world.
If the walkie-talkie feature is the main reason you want this device, it is worth reaching out to Trozk directly to confirm regional compliance before buying.
Voice Recorder and Display
Beyond the headline features, the RetroTalk includes a voice recorder mode that lets you record memos or conversations in a suitably retro fashion, and a real-time digital display that shows power output, voltage, and remaining battery level at a glance. Small touches like these make the device feel more like a genuine gadget than a one-trick novelty item.
Should You Buy the Trozk RetroTalk Power Bank in India
Here is where we have to be upfront with you. As of now, the Trozk RetroTalk Power Bank is sold through the brand’s own website and originally launched via Kickstarter. We could not find this specific 165W brick phone model listed on Amazon.in at the time of writing. Trozk does sell a few other products on Amazon.in, including a smaller 10,000mAh charger and accessories for the RetroTalk, but not this particular unit.
That means there is currently no straightforward India retail option, and any unit you do get your hands on would likely come through international shipping from the brand’s own store, with the usual caveats around import duties, warranty support, and delivery timelines that come with ordering tech from overseas.
If you are drawn to the 165W fast charging and the sheer novelty of the design, it is a fun gadget to keep an eye on. But we would not recommend importing it purely for the walkie-talkie function given the regional uncertainty mentioned above. We will update this piece if and when an official India listing shows up.
Thoughts
The Trozk RetroTalk is one of those rare products that is genuinely fun and genuinely capable at the same time. A 20,000mAh power bank with 165W PD3.1 output is already a strong charger on its own merits, and wrapping that inside a retro brick phone shell with a working walkie-talkie is the kind of idea that should not work but somehow does.
For Indian buyers, the lack of a confirmed Amazon.in listing and the unclear regulatory status of the walkie-talkie feature mean this is more of a watch-this-space recommendation than an outright buy-now pick. If you are an import shopper who does not mind the extra hassle, it is worth considering purely for the charging hardware.
Official site :trozk