OIAGLH
OIAGLH ADL300SDC3A 300W 20V 15A AC adapter
300 W AC adapter supplying 20 V at 15 A for compatible Legion laptops
- Delivers 300W for high-performance Lenovo Legion laptops
- 20V 15A output matches original charger specification
- Compatible with Y9000K Y9000X R9000P and Legion 7 models
- Brand-new OIAGLH unit ready for immediate use
300W 20V AC adapter for Legion laptops
This 300 watt AC adapter delivers 20 volts at 15 amps for compatible Legion models including Y9000K, Y9000X and R9000P. It serves as a direct replacement power supply for Legion 7 laptops requiring this specific output rating. Buyers needing a different voltage or connector type should look elsewhere.
Thermals noise and power draw
The adapter draws up to 300 watts from the mains while supplying 20 volts at 15 amps to the laptop. Normal operation produces typical warmth and faint coil noise consistent with a 300 watt external power supply. No active cooling fan is present so silent running is expected under standard load.
Highlights
- Delivers 300W for high-performance Lenovo Legion laptops
- 20V 15A output matches original charger specification
- Compatible with Y9000K Y9000X R9000P and Legion 7 models
- Brand-new OIAGLH unit ready for immediate use
Specifications
No published specifications for this item yet.
Questions about this item
How do I connect the 20V 15A output to my Legion 7 and what step is often missed?
Plug the barrel connector fully into the laptop power port until it clicks; the common mistake is leaving it slightly loose which prevents the 300W charge rate.
When will the ADL300SDC3A need replacement and what should I watch for?
Replace the adapter if the cable frays near the strain relief, the brick overheats during normal 20V 15A load, or the LED indicator stops lighting.
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