Starlink Mobile teases ‘5G speeds from space with 100x the data density’ — V2 satellites are being sent into orbit to power the upgrade

Starlink’s official social media channels are boasting about an incredible performance update on the way to mobile customers. A Tweet on Sunday claimed that the next-gen V2 satellites being launched by SpaceX would deliver “100x the data density of the current V1 generation satellites.” That’s the kind of upgrade multiplier anyone can appreciate.

The announcement will affect the Starlink Mobile service, which was previously branded as ‘Direct to Cell’ until recently. Whatever the moniker, this service provides satellite-to-phone communications – data, voice, messaging – across 32 countries spanning six continents. When enough V2 satellites get into LEO position, we’d say these “cellphone towers in space” are going to boost the service quality significantly.

The Starlink Direct to Cell, now Starlink Mobile, service only began to roll out commercially last July. However, compared to traditional mobile service providers, its only real draw is the inherent ‘connectivity where you need it’ and emergency coverage where space-based comms beat those on Earth.

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100x, 20x, what the x?

Starlink Mobile’s current service, using V1 satellites, is currently only good for ‘light data’ and texts, according to a number of mobile-centric sites. Thus, the upgrade to V2 is going to be significant.

Putting some numbers to the claims, we see that the V2 upgrade is touted to deliver ‘5G from space,’ which is also compatible with 100s of existing LTE phones. Don’t get the 100x and 20x claims seen across Starlink social media and web pages mixed up. The V2 satellites upgrade is said to provide “100x the data density” compared to the current V1 satellites, with “around 20x the throughput capability” per satellite.

Starlink also expects terrestrial operator partners, like T-Mobile in the U.S., to provide services which “seamlessly transition between satellite and terrestrial networks without interruption or degradation in service.” Previous Starlink announcements point to a goal of peak speeds of 150 Mbps per user becoming realistic with the rollout of the V2 satellites.

SpaceX is currently planning up to 15,000 new satellites to power its ‘5G from space’ goal. Starship’s progress at putting the larger, more capable V2 satellites into space will impact the availability window of the enhanced service, but some V2 Mini satellites are already being launched to help bridge the gap.

Thus, early 2027 looks most likely to be when the initial V2 service will be tested in the early rollout stage.

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