Ten months ago Motorola launched the first Signature at €999 and pitched it as a thin, stylish flagship that did not cost like one. On Thursday it announced the follow up, and the brief has flipped. The Motorola Signature 27 is thicker, heavier, a lot more powerful and, at $1,599 in the US and €1,899 in Europe, priced above the iPhone 18 Pro Max.
The headline specs are genuinely unusual. A display Motorola calls “the brightest available in a smartphone” at 12,000 nits. A 7,000mAh silicon carbon battery. One of the first phones with Qualcomm’s Snapdragon 8 Elite Extreme Gen 6. A dedicated motion sensor no other phone has. And, eventually, GrapheneOS.
There is also a detail that did not make the press release: in Germany, according to heise, the battery is only 5,500mAh. Here is what you actually get, what the fine print says, and who should consider paying for it.
What changed from the first Signature
The original Signature was about thinness: 6.99mm and 186g. Its weak spot, as reviewers kept pointing out, was the Snapdragon 8 Gen 5, a step below the best chip Qualcomm sold. Motorola fixed the chip problem and then kept going. The result is a different kind of phone.
| Spec | Signature (Jan 2026) | Signature 27 |
|---|---|---|
| Launch price (EU) | €999 | €1,899 |
| Chip | Snapdragon 8 Gen 5 | Snapdragon 8 Elite Extreme Gen 6 |
| Display | AMOLED, 165Hz, 6,200 nits | 6.78-inch tandem “Extreme AMOLED Duo”, 1.5K, 120Hz, 12,000 nits |
| Battery | 5,200mAh | 7,000mAh (5,500mAh in Germany) |
| Claimed battery life | Up to 52 hours | Up to 77 hours |
| Charging | Wired and wireless | 90W wired, 50W wireless, 5W reverse |
| Thickness and weight | 6.99mm, 186g | 7.99mm, 227g |
| Rear cameras | Triple camera | 50MP main (Sony Lytia 910), 50MP ultrawide, 200MP 3x periscope, EVS action sensor |
| Durability | IP68/IP69 | IP68/IP69, ceramic, glass and aluminum build |
| Software support | 7 years | 7 OS upgrades and 7 years of security updates, GrapheneOS support planned |
Sources: Motorola, heise, Notebookcheck, Tech-ish. Battery life figures are Motorola’s own claims.
That is 41g and a full millimeter more than last time, and the battery is the obvious reason. Silicon carbon cells pack more energy into the same space than graphite ones, but an extra 1,800mAh still has to go somewhere. Back in September, when Motorola first showed the chip and cameras, we noted in our early look at the Signature 27’s 200MP zoom that the price was the missing piece. Now we have it, and it is the part that will decide whether anyone outside of enthusiasts buys this phone.
12,000 nits, with an asterisk
The display is the showpiece. Motorola stacks two OLED emitting layers on top of each other, the same tandem approach used in Apple’s iPad Pro and the new OLED MacBook Pro. With two layers sharing the work, a panel can either go much brighter or run each layer gentler at normal brightness. Motorola claims up to 34% better energy efficiency and up to 121% longer lifespan than a conventional OLED.
Now the asterisk. Motorola’s footnotes tie the 12,000-nit figure to a 1% average pixel level. In plain terms, that is how bright a tiny spot can get when almost all of the screen is dark, such as a sun reflection in an HDR video. A full white screen in sunlight will be much dimmer. Notebookcheck makes the point that around 3,000 nits is already plenty for reading in direct sun, which today’s top phones manage.
So the useful takeaway is not the record number, it is the efficiency claim. If a tandem panel really uses a third less power at everyday brightness, that helps battery life every single day, while 12,000 nits helps for a few seconds in an HDR clip. We saw the same pattern with Samsung’s 10,000-nit phone OLED, where the efficiency gain turned out to matter more than the brightness record. Note also that the refresh rate drops from 165Hz to 120Hz this year, which few people will miss.
The battery catch
The 7,000mAh battery is 35% bigger than last year’s and, according to Motorola, good for up to 77 hours. It also says 12 minutes on its 90W charger buys up to 12 hours of use. That charger is not in the box.
Here is the part that is easy to miss. heise reports that German units ship with a 5,500mAh battery, with a rated capacity of 5,350mAh, while “most parts of the world” get 7,000mAh. Motorola has given no reason. That is a 21% cut, enough to take the Signature 27 from best in class among Western flagships to roughly level with an iPhone 18 Pro Max.
Regional battery cuts are not new. Chinese brands often ship smaller cells in Europe than at home, as we saw when Oppo’s Find X10 Pro Max dropped from 8,000mAh to 7,150mAh for Europe, usually because of battery transport and certification rules. What is odd here is that the cut appears to target one European country rather than the whole region, and Motorola has not explained it. German buyers do at least get 16GB of RAM with 512GB of storage, against 12GB in the US.
Cameras: the EVS sensor is the interesting part
Three of the four rear sensors do the photography: a 50MP Sony Lytia 910 main camera with LOFIC, a technology that helps keep bright skies from blowing out, a 50MP ultrawide and a 200MP periscope with 3x optical zoom and up to 100x digital “Super Zoom Pro.” The 50MP front camera rounds it out.
The fourth sensor is new to phones. Motorola calls it the first dedicated EVS action sensor. An event vision sensor does not capture frames like a normal camera. Each pixel only reports when its brightness changes, which makes it very good at tracking movement. Motorola uses it with an Action Shot mode to freeze moving subjects while keeping the shutter open long enough to gather light. That is exactly where phone cameras struggle: kids, pets and sports indoors or after dark.
Motorola’s marketing leans on DXOMARK calling it the best camera system launched in 2026, but read that carefully. It only covers phones DXOMARK has tested, and Motorola says its engineers spent weeks with DXOMARK’s team in Paris tuning the camera. DXOMARK itself praised portraits and video, but said motion blur in portraits is more pronounced than on rival Vivo and Huawei phones, and that long range zoom falls behind phones with a dedicated longer telephoto. In other words, do not buy it for the 100x zoom.
The price problem
This is where the Signature 27 gets difficult. In the US, $1,599 buys 12GB of RAM and 512GB of storage. For comparison, Apple charges $1,499 for a 512GB iPhone 18 Pro Max and $1,399 for a 512GB iPhone 18 Pro.
| Market | Signature 27 price | Availability |
|---|---|---|
| United States | $1,599 (12GB/512GB), before tax | Reported pre-orders Nov 19, sales Nov 26 via Motorola, Amazon, Best Buy |
| Eurozone | €1,899 recommended, incl. VAT | EMEA sales from Nov 16 |
| United Kingdom | £1,299.99 | From Nov 16 |
| Germany | €1,899 (16GB/512GB, 5,500mAh) | “In the coming weeks” |
Motorola’s own release only promises “markets worldwide in the coming months.” Some retailers in select countries are expected to sell it for €1,399, which Motorola has not confirmed.
The UK price stands out as by far the best deal, roughly €350 to €400 below the eurozone figure after conversion. heise puts the German price about €300 above an iPhone 18 Pro Max there. Memory costs are probably part of the story, they have pushed up prices across the industry this fall, but Motorola has not explained the jump from €999 to €1,899 in ten months.
GrapheneOS: promised, not delivered
For a certain kind of buyer, the most important line on the spec sheet is GrapheneOS support. The hardened, privacy focused Android build has only ever officially run on Google Pixels, and as we covered when Motorola ended that Pixel exclusivity, the Signature 27 is the first phone from another brand built to meet its requirements.
The catch is timing. The phone ships with Android 17, Gemini and Motorola’s own software. Motorola has not said when GrapheneOS will arrive, and the GrapheneOS developers have consistently pointed to 2027. Google’s Gemini Intelligence features, the ones that carry out multi-step tasks inside apps, are also listed as coming “in the coming months” for select countries and languages. If you are buying for either feature, you are buying on a promise.
Who should buy it
- You want the biggest battery you can get in a Western flagship, and you are not buying in Germany
- You shoot moving subjects indoors and want to test the EVS Action Shot idea early
- You plan to run GrapheneOS and are happy to wait for it
- You are in the UK, where the price is far more reasonable
- You liked the first Signature for being thin and light
- You care about long range zoom more than motion shots
- You want carrier deals and trade-in offers, which Apple and Samsung do far better
- You are paying €1,899 for the German 5,500mAh version
Frequently asked questions
How much does the Motorola Signature 27 cost?
$1,599 in the US for 12GB of RAM and 512GB of storage, €1,899 in the eurozone and £1,299.99 in the UK.
When is the Motorola Signature 27 release date?
Sales begin in Europe, the Middle East and Africa on November 16, 2026. US pre-orders are reported for November 19 with sales from November 26 through Motorola, Amazon and Best Buy.
How big is the Motorola Signature 27 battery?
7,000mAh in most markets, with 90W wired and 50W wireless charging. According to heise, units sold in Germany have a 5,500mAh battery instead.
Is the Signature 27 really 12,000 nits?
That is the peak figure Motorola measured at a 1% average pixel level, meaning a very small bright area. Full screen brightness in everyday use will be much lower.
Does the Motorola Signature 27 run GrapheneOS?
Not at launch. It ships with Android 17. Motorola says GrapheneOS will be supported, and the GrapheneOS team has pointed to 2027.
Sources and further reading
- TechRadar: Motorola Signature 27 announced with 7,000mAh battery and 12,000-nit display
- heise: Signature 27, Motorola’s priciest phone is its first with GrapheneOS support
- Notebookcheck: Motorola launches Signature 27
- Tech-ish: Motorola Signature 27 price and specs
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