Description
A compact 480W DC power station kit designed for makers and pros. No battery included—install six flat-top 21700 cells (6S) in minutes, no soldering required. Dual 100W USB-C PD + XT60/XT30/DC bidirectional ports. 6063 aluminum chassis, 40A 6S BMS, and a low-current mode for wearables.
480W DC Output (24V 20A) via XT60 — power drones, motors, tools.
Dual 100W USB-C PD (in/out) — fast-charge laptops, tablets & phones.
Full-Protocol Fast Charging — PD / PPS / QC / SCP / UFCS supported.
DIY Battery Swap — fits 6× flat-top 21700 cells (6S), no soldering.
Wing-protected slots — prevent shorts from torn battery wraps; anti-drop.
4-layer, heavy-copper PCB — low resistance, high efficiency.
Integrated 6S 40A BMS — OV/UV/OC/OT protection with smart balancing.
6063 aluminum, sandblasted & anodized — tough, sleek, highly thermally efficient.
What is XM21480?
The Bistook XM21480 is a 480W portable DC power station kit for makers, drone pilots, field engineers and outdoor creators. It ships without batteries: simply install 6× flat-top 21700 Li-ion cells (6S) and you are ready to go—no soldering required.
Why it’s different
- 480W High Power: 24V 20A via XT60 (bidirectional), ideal for drones, 24V motors and compact appliances.
- Dual 100W USB-C PD in/out: fast-charge laptops, tablets and phones; plus a USB-A 22.5W legacy port.
- Full-Protocol Fast Charging: PD, PPS, QC, SCP, UFCS — automatic handshake for the best speed.
- DIY battery swap: 6 independent slots with wing protection prevent shorts from torn wraps and stop cells from falling out.
- Built for current: 4-layer copper-rich PCB + 35V 470µF solid capacitor to minimize surges and absorb voltage spikes.
- Safety first: integrated 6S 40A BMS with over-charge/over-discharge/over-current/over-temp protection and smart balancing.
- Premium chassis: 6063 aluminum alloy, sandblasted & anodized black for durability and heat dissipation.
Ports & Controls
- USB-C1 / USB-C2 (in/out): 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A (Max 100W each)
- USB-A (out): 5V/3A, 9V/2A, 12V/1.5A (Max 22.5W)
- DC5.5-2.5 / XT30-M / XT60-M (in/out): DC 18–25.2V (0–100%), Max 20A (480W peak)
- Touch Button: click once to check battery, double-click (USB-A) for low-current mode
- Master Switch: OFF (left) / ON (right)
Specifications (Kit – No Battery Included)
| Model | Bistook XM21480 |
| Chassis | 6063 aluminum alloy, sandblasted & anodized black |
| Battery (user-supplied) | 6× flat-top 21700 Li-ion cells (NCM, no protection board), Ø ≤ 21.3 mm, L ≤ 70 mm; 6S configuration |
| Dimensions | 171 × 90 × 36 mm (approx. 6.73 × 3.54 × 1.42 in) |
| Weight | 352 g (kit only) |
| Operating Temp | −20°C to +27°C |
| Standards | GB/T 35590-2017 |
| Origin | Shenzhen, China |
What’s in the box
- XM21480 power station kit (no battery)
- 2× glow-in-the-dark silicone straps
- Quick start guide
Compatibility & Use Cases
Drones (XT60), 24V motors and tools, field sensors, compact appliances, laptops/tablets/phones (USB-C PD), Bluetooth earphones & wearables (low-current mode).
Important Notes
- No battery included. Use flat-top 21700 cells without protection boards, installed with correct polarity.
- After you install cells, total Wh depends on your chosen cells; follow local transport and airline rules accordingly.
- For small 5V devices, enable low-current mode via USB-A (double click).
FAQ
Does it include batteries?
No. This is a kit. Please install 6× flat-top 21700 Li-ion cells (no protection board), configured as 6S.
Which cells are recommended and what size fits?
Use reputable 21700 cells (e.g., EVE 50E). Size requirement: Ø ≤ 21.3 mm, L ≤ 70 mm. Install with correct polarity. No soldering required.
What’s the maximum output power?
Up to 480W (24V 20A) via XT60 (bidirectional). DC5.5-2.5 and XT30 are also supported. USB-C1/C2 support 100W PD in/out each; USB-A up to 22.5W.
Does it support fast-charging protocols for laptops and phones?
Yes. It supports PD / PPS / QC / SCP / UFCS. Dual USB-C PD 100W can fast-charge most laptops, tablets, and phones.
Is it airline-approved?
The kit ships without batteries. After you install cells, airline policies depend on the total Wh of your pack and the carrier’s rules. Please check with your airline before flying.
What safety features are built in?
Integrated 6S 40A BMS, 4-layer heavy-copper PCB, and a 35V 470µF solid capacitor to minimize surges and absorb voltage spikes. Wing-protected slots help prevent shorts from torn battery wraps.
Additional information
| Weight | 400 g |
|---|---|
| Dimensions | 6.73 x 3.54 x 1.42 in |
| Material | → Aerospace Aluminum Alloy 6063 |
| Dimensions | → 171 × 90 × 36 mm (6.73 × 3.54 × 1.42 in) |
| Weight | → 352 g (kit only) |
| Battery (not included) | → 6× 21700 flat-top cells (6S, no protection board) |
| USB-C | → Dual 100W in/out |
| DC5.5-2.5.XT30.XT60 | DC5525→ IN/OUT 24V 5A (120W peak) |
| USB-A | → 22.5W output |
| Protocol | PD 5V3A 9V3A 12V3A 15V3A 20V5A(100W) |
Only logged in customers who have purchased this product may leave a review.












Reviews
There are no reviews yet.