Brand: T-Power · Model TP-B550
19V 120W Power Supply for Minisforum EliteMini B550 X500 AD69 AD78 Mini PC
Keep working without watching the battery.
- 19V output voltage
- 120W power
- 100–240V input
Usually ships in 1–2 business days
- 2-year warranty on every charger
- 30-day returns & refunds
- Ships from the USA
- Real people help you find the right fit
Product details
| Brand | T-Power |
|---|---|
| Product type | AC/DC power adapter |
| Output voltage | 19V |
| Power | 120W |
| Input | AC 100–240V, 50/60Hz |
| Condition | Brand new |
| Returns | 30 days |
| Warranty | 2-year warranty |
Compatibility
Works with
Minisforum Venus Series
- UM773 Lite / UM773 SE
- UM780 / UM780 XTX
- UM790 / UM790 Pro
- UM690 / UM690S / UM690 Slim
- UM760 / UM760 Pro / UM760 Slim
- UM890 / UM890 Pro
Minisforum EliteMini Series
- B550
- HX90 (non-G only)
- X500
- AD69
- AD78
Minisforum Other Models
- M1 Pro
- M1-1295HX
- GK41
- AB series (barrel variants)
- Cross-Compatible (19V 120W Barrel)
- GEEKOM A6
- GEEKOM A5 / A5 Pro
- GEEKOM AX8 MAX
- GEEKOM GT2 Mega
- GEEKOM IT12 / IT13 / IT15
- Beelink SER8
- Beelink GTR series (barrel)
- ACEMAGIC AD08
- ACEMAGIC S1 / S1 Pro (barrel)
- BOSGAME M1
- BOSGAME P3
Replaces Adapter Model
- YHY-19006300 (YHY19006300)
- SOY-1900630-410-B
- Huntkey HKA12019063-6B
- FSP FSP120-ABBN2 / ABBN3 / ABBU3
- Chicony A15-120P1A
- Delta ADP-120RH B / ADP-120ZB B
- Liteon PA-1121-28
Does not fit
- Not for 4-pin input models such as HX90G, HX99G, HX100G, HX80G, HX77G or Neptune series.
- Not a USB-C PD charger.
- Your original charger's label should read 19V output.
- The plug on your old charger should look the same as in our photos.
- Device makers release several versions of one model. Check the model number on your device's label.
- Not sure? Send us a photo and we'll confirm the fit before you buy.
Product details
Keep working without watching the battery.
- EXACT PLUG FIT – Made for Minisforum EliteMini B550 X500 AD69 AD78. The plug matches the original, no extra adapters or setup.
- STEADY 19V POWER – Delivers 19V (120W) output to keep your laptop running at full performance.
- WORLDWIDE 100-240V INPUT – Works on any outlet from 100V to 240V, at home, at work or when traveling.
- BUILT-IN PROTECTION – Over-voltage, over-current and short-circuit protection help keep your device safe.
- BACKED BY T-POWER – 2-year warranty and 30-day returns & refunds, with real people ready to confirm the fit.
This brand-new T-Power charger is a replacement for Minisforum EliteMini B550 X500 AD69 AD78. It delivers 19V output from any 100–240V wall outlet. Please check that your original charger reads 19V and that the plug matches before ordering. Not sure? Send us a photo of your old charger's label and we'll confirm the fit.
Specifications
| Brand | T-Power |
|---|---|
| Product type | AC/DC power adapter |
| Output voltage | 19V |
| Output power | 120W |
| Input | AC 100–240V, 50/60Hz |
| T-Power model | TP-B550 |
| Condition | Brand new |
| Warranty | 2-year warranty |
| Returns | 30-day returns & refunds |
Questions buyers ask
Will this fit my Minisforum UM773 Lite / UM773 SE?
Yes, it is made for Minisforum UM773 Lite / UM773 SE. Check that your original charger reads 19V output and the plug matches.
Is there any model it does not fit?
Not for 4-pin input models such as HX90G, HX99G, HX100G, HX80G, HX77G or Neptune series. Not a USB-C PD charger.
How do I find the right charger?
Check the label on your original charger for the output volts and the plug size. Then search your device model or the part number on this site. Not sure? Send us a photo and we'll confirm the match before you buy.
What is your return policy?
You can return any item within 30 days for a refund or exchange. If the fit is wrong, contact us first and we'll help you find the right one.
What warranty do T-Power chargers have?
Every T-Power charger and power supply has a 2-year warranty.
Do you offer business or bulk pricing?
Yes. Contact us with the models and quantities you need for wholesale pricing.
Shipping & returns
Shipping
Ships from the USA. Usually ships in 1–2 business days. Tracking sent by email.
Returns & refunds
Return within 30 days for a refund or exchange. Wrong fit? Contact us first and we'll help you find the right one.
Warranty
2-year warranty on every T-Power charger and power supply.