Take your Starlink Mini beyond mains power with XTAR X6 – a compact battery power base featuring an integrated foldable stand. X6 combines power and positioning in one accessory that attaches to the back of Starlink Mini, making it useful for camping, motorhome trips and temporary work locations.
The base uses six replaceable 21700 batteries with raised positive terminals, also known as button-top batteries. If you already own compatible batteries, you can use them according to the manufacturer’s instructions. Otherwise, batteries must be purchased separately. Carrying additional charged sets lets you extend use by replacing depleted batteries.
According to the manufacturer, six XTAR 4900 mAh batteries can provide up to 5.3 hours of operation at a 20 W load. This is a stated example rather than a guaranteed runtime. Actual operating time varies with Starlink Mini’s power consumption, temperature and battery condition.
X6 supplies 18–25.2 V DC directly to Starlink Mini, avoiding conversion through an AC inverter and back to DC. The short connection cable keeps the setup compact and reduces the need for separate components between the base and device.
The integrated foldable support is designed to match the angle of Starlink Mini’s original stand. Set the equipment on a flat, stable surface, then fold the support away for transport. The base also includes three standard 1/4-inch threaded mounting points for compatible tripods.
A four-level LED indicator shows remaining battery level using green, yellow, red and flashing red lights. Built-in protection includes over-discharge protection for each battery. With a stated weight of approximately 290 grams without batteries, X6 is a convenient accessory for a portable Starlink setup.
XTAR X6 is compatible with Starlink Mini only and is supplied without batteries. It combines replaceable battery power, direct DC output and a practical stand in one compact solution.
✅ Benefits
- Portable power – use Starlink Mini away from nearby mains sockets.
- Six replaceable batteries – carry charged spare sets for longer use.
- Up to 5.3 hours of stated runtime – with six XTAR 4900 mAh batteries at a 20 W load.
- Direct DC output – supplies Starlink Mini with 18–25.2 V DC.
- Integrated foldable stand – convenient setup and compact transport.
- Three 1/4-inch mounting points – provide additional tripod options.
- Battery indicator and over-discharge protection – monitor battery level and protect each cell against excessive discharge.
🎯 Ideal for
- Starlink Mini during camping and motorhome trips.
- Field work and temporary workplaces without available mains power.
- Users who already own compatible button-top 21700 batteries.
- Users wanting to switch between multiple charged battery sets.
- Portable setups on flat surfaces or compatible tripods.
🔧 Connection and use
Attach X6 to the back of Starlink Mini following the manual. Check that the base is securely fitted.
Insert six compatible button-top 21700 batteries with the correct polarity. Fully charge every battery before use. Use a matched set meeting the manufacturer’s requirements, and do not mix old and new batteries. Flat-top batteries are not compatible.
Connect the base’s power cable to Starlink Mini. Unfold the support and place the equipment on a flat, stable surface, or attach it to a compatible tripod using a suitable 1/4-inch mounting point.
Choose a location with a clear view of the sky and check for obstructions in the Starlink app. The stand angle does not replace checking reception conditions.
Monitor the LED battery indicator. Replace depleted batteries following the manual. Expect a power and internet interruption when changing the battery set.
Charge the batteries separately using a compatible 21700 battery charger. Choose a suitable charger with an EU plug for EU mains connection.
📡 Capacity and connections
| Feature | Details |
|---|
| Compatibility | Starlink Mini only |
| Power source | 6 × compatible 21700 batteries |
| Positive terminal | Raised, button-top |
| DC output voltage | 18–25.2 V |
| Starlink Mini connection | Short DC cable |
| Stated runtime | Up to 5.3 hours at 20 W with 6 × XTAR 4900 mAh batteries |
| Battery level | Four-level LED indicator |
| Tripod mounting | 3 × standard 1/4-inch threaded points |
| Batteries | Not included |
⚙️ Technical specifications
| Feature | Specification |
|---|
| Brand | XTAR |
| Model | X6 |
| Product type | Battery power base with foldable stand |
| Material | ABS, according to supplied information |
| Colour | White |
| Stated weight without batteries | Approximately 290 g |
| Battery configuration | Series-connected |
| Battery protection | Over-discharge protection for each battery |
| Indicator levels | Green, yellow, red and flashing red |
| Stand | Integrated and foldable |
| Stand angle | Matches the original stand according to the manufacturer |
| Compatible with other Starlink models | No |
📦 Package contents
- 1 × XTAR X6 power base for Starlink Mini with integrated stand and connection cable.
- 1 × manual.
Batteries, battery charger and Starlink Mini are not included. Six compatible batteries must be purchased separately unless already owned.
