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KAWELL GROUP LIMITED
X6 Swappable Battery Power Base for Starlink Mini — Foldable Stand, 18-25.2V DC Output, Off-Grid Power for RV & Camping (No Battery)
X6 Swappable Battery Power Base for Starlink Mini — Foldable Stand, 18-25.2V DC Output, Off-Grid Power for RV & Camping (No Battery)
Regular price
$34.99 USD
Regular price
$34.99 USD
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$34.99 USD
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X6 Swappable Battery Power Base for Starlink Mini — Built-In Stand, Direct DC Output
A power base that turns six loose cells into a running Starlink Mini. The X6 holds six protected 21700 or 18650 cells, feeds 18–25.2V DC out through a built-in DC5521 cable, and folds open into a stand that matches the Mini’s original viewing angle. Swap in a fresh set in under three minutes and keep the link up — no AC outlet, no DC-AC-DC conversion losses.
Power base only — batteries are not included. The X6 is built for people who already run 21700 or 18650 cells and want to put them to work.
Product Specifications
| Spec | Detail |
|---|---|
| Model | X6 |
| Output Connector | DC5521 (built-in cable) |
| Output Voltage | 18–25.2V DC |
| Output Current | 5A |
| Max Output Power | 126W |
| Compatible Cells | 21700 protected cell, or 18650 protected cell (adapter required for 18650) |
| Cell Count | 6 |
| Runtime | Up to 5.3 hours with 6 × 4900mAh cells at 20W draw |
| Stand | Built-in fold-out stand, matches Starlink Mini angle |
| Mounting | 3 × 1/4" screw holes for tripods |
| Power Indicator | 4-level LED (green / yellow / red / flashing red) |
| Protection | Per-cell over-discharge protection |
| Dimensions | 24.5 × 11.8 × 3.8 cm |
| Weight | 0.64 lb (290 g) |
| Compatibility | Starlink Mini only — not Starlink Standard, Gen 2, Gen 3, or High Performance |
| In the Box | 1 × X6 power base, 1 × manual |
Why It Works Off-Grid
- Hot-swappable runtime: Six cells swap in under three minutes. Carry spare sets instead of buying a bigger battery.
- Direct DC, no inverter: Native 18–25.2V output feeds the Mini without a DC-AC-DC round trip, so more of every cell reaches the dish.
- Stand built in: The fold-out stand sets the Mini at its original angle on any flat surface — no tripod needed to get started.
- Tripod ready: Three standard 1/4" threads for a tripod or clamp when the ground is not level.
- Cell-level protection: Over-discharge protection on every bay, plus a 4-level LED so you know what is left before you commit.
Who Is This For?
- Overlanding & RV: Run the Mini off the 21700 cells you already carry, without adding an inverter.
- Multi-day camping: Rotate two or three cell sets and stay online for the whole trip.
- Emergency backup: Keep a charged set ready for when the grid goes down.
- Battery owners: Already have 18650 or 21700 cells? This turns them into a Starlink Mini power station.
Frequently Asked Questions
- Are batteries included?
- No. The X6 ships as the power base only. You need six protected 21700 cells, or six protected 18650 cells plus the adapter.
- Can I charge the cells inside the X6?
- No. There is no in-unit charging — charge your cells in a dedicated charger before use.
- Will it work with a standard Starlink dish?
- No. The X6 is built for Starlink Mini only and is not compatible with Starlink Standard, Gen 2, Gen 3, or High Performance.
- How long will it run?
- Up to about 5.3 hours with six 4900mAh cells at 20W draw. Heavier use shortens that.
- Do I need extra mounting gear?
- Not on flat ground — the stand is built in. For uneven ground, use the three 1/4" threads with a tripod.
Ideal for: Overlanding · RV · Camping · Emergency backup · Off-grid Starlink Mini setups
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