Starlink Mini 2: Release Date, Leaked Specs & Whether to Wait
A built-in battery is coming to the Mini. Here is everything the firmware leaks actually show, what is still unknown, and what it means for anyone buying a Starlink Mini setup today.
As of September 14, 2026, SpaceX has not announced a Starlink Mini 2 release date or price. Firmware discoveries (first reported in July 2026 by hardware researcher Oleg Kutkov) show a second-generation Mini with a built-in four-cell lithium battery, USB-C Power Delivery charging (11–24 V input), a slightly smaller antenna panel, and a much lower transmit duty cycle that will likely mean slower sustained upload speeds.
- Confirmed by leak: internal battery, USB-C PD charging, production-level firmware builds.
- Not known: battery capacity, runtime, launch date, price.
- Bottom line: a current Mini plus an external clip-on battery already does what the Mini 2 promises — and keeps full upload performance.
What the Starlink Mini 2 leaks actually say
Everything public about the Mini 2 so far comes from Starlink firmware and configuration files, not from a SpaceX announcement. In July 2026, researcher Oleg Kutkov documented a new hardware target named mini2, and outlets including Notebookcheck, TechRadar and Tech Digest reported the details. Treat the list below as a leak, not a spec sheet.
Built-in battery
The Mini 2 firmware references a four-cell lithium battery managed by a BQ40-series battery-management chip. That is the same class of controller used in laptop packs, which suggests SpaceX is building proper charge balancing and thermal protection into the dish. Capacity has not been revealed. For context, four 18650 or 21700 cells typically land somewhere between 50 Wh and 75 Wh — enough for a couple of hours at the Mini’s real-world draw, but far less than a dedicated external pack.
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USB-C Power Delivery charging
The leak points to USB-C PD input in the 11–24 V range, which lines up with how the current Mini already accepts power. Practically, that means the same USB-C PD batteries, car adapters and solar controllers that run a Mini today should also run and charge a Mini 2.
The trade-off: a lower transmit duty cycle
The most important detail is the transmit duty cycle dropping from 75% on the original Mini to 11% on the Mini 2, with a slightly lower average EIRP (27.4 dBW vs 27.57 dBW). Download speeds are expected to be unaffected, but sustained uploads — video calls, cloud backups, live streaming — will likely be slower. SpaceX appears to be trading upload headroom for battery life.
If you rely on the Mini for Zoom, Teams or large file uploads, a lower transmit duty cycle is a real downgrade. We tested exactly these workloads on the current Mini in Can You Work Full-Time on Starlink Mini? — the current hardware handles them well.
Smaller antenna panel
The antenna array shrinks slightly to 225 × 273 mm with 549 elements (the original Mini has a 236 × 276 mm panel with 571 elements). GPS and in-motion use are retained in the leaked configuration.
Starlink Mini 2 release date: what we know
Nothing official. The firmware carries production-level build names such as mini2_prod1, which is normally a sign that hardware has entered a manufacturing pipeline, and several outlets expect an unveiling “soon.” SpaceX has historically launched new dishes with little notice, so a surprise announcement is possible at any time — but a leak in July does not guarantee a 2026 launch.
Starlink Mini 2 price: what to expect
No pricing has been announced. The current Mini kit starts at $199 in the U.S., and most observers expect the Mini 2 to cost more because of the integrated battery. We will update this page the day SpaceX publishes anything official.
Should you wait for the Mini 2 or buy a Starlink Mini now?
Here is the honest comparison between waiting for an unannounced product and building a setup you can use this weekend.
| Question | Starlink Mini 2 (leaked) | Starlink Mini + Ravion® Battery (available now) |
|---|---|---|
| Runtime without an outlet | Unknown; built-in pack likely a few hours | Up to 9 hours (158Wh) or up to 6 hours (99Wh Lite) |
| Upload performance | Likely reduced (11% duty cycle) | Full current-Mini performance |
| Swap in a fresh battery mid-day | Internal pack cannot be swapped | Clip on a second pack in seconds |
| Replace a worn battery in 3 years | Whole dish, unless SpaceX offers service | Replace the pack only |
| Availability | Not announced | In stock, ships from California in 1 business day |
| Price | Unknown, expected above $199 | $199 Mini + $189–$328 battery |
Our view: if you need internet off-grid this season, buy the current Mini. An external clip-on battery already solves the “no outlet” problem, and a clip-on pack is bigger, swappable and replaceable — three things an internal battery can never be. The one group with a reason to wait is casual users who will only ever run the dish for an hour or two at a time and value a single-piece kit over runtime.
Will Ravion® batteries work with the Starlink Mini 2?
Electrically, yes: the leaked Mini 2 accepts USB-C Power Delivery at 11–24 V, the same standard the Ravion® Battery and Battery Lite output today, so they would power and recharge the new dish. The clip-on bracket is shaped for the current Mini’s footprint; because the Mini 2 panel is a few millimetres smaller, we will confirm bracket fit as soon as we have a unit in the workshop and update this page. Either way, the battery itself is a standard USB-C PD power source that also runs laptops, phones and the current Mini.
How we will keep this page current
This article is the Satellite Link Power tracker for the Mini 2. We check FCC filings, Starlink firmware changes and SpaceX’s own channels weekly and update the date at the top whenever something concrete lands. Subscribe below to get the announcement the day it happens.
Frequently asked questions
When is the Starlink Mini 2 coming out?
SpaceX has not announced a release date as of September 14, 2026. Firmware leaked in July 2026 carries production-level build names, which suggests manufacturing has started, but no launch window has been confirmed.
Does the Starlink Mini 2 have a built-in battery?
According to leaked firmware, yes: a four-cell lithium battery managed by a BQ40-series controller, charged over USB-C Power Delivery at 11–24 V. Capacity and runtime have not been revealed.
Will the Starlink Mini 2 be slower than the original Mini?
Downloads are expected to be unchanged, but the leaked transmit duty cycle drops from 75% to 11%, which will likely reduce sustained upload speeds.
How much will the Starlink Mini 2 cost?
No price has been announced. The current Starlink Mini kit starts at $199 in the U.S., and the Mini 2 is widely expected to cost more because of its integrated battery.
Should I wait for the Mini 2 or buy a Starlink Mini now?
If you need off-grid internet this year, buy the current Mini and add a clip-on battery: you get up to 9 hours of runtime, full upload performance and a swappable pack. Only casual, short-session users have a strong reason to wait.
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