iTekiro
iTekiro 65 W AC Adapter for Lenovo IdeaPad 300 300S 500
Replacement 65 W AC adapter for Lenovo IdeaPad 300, 300S and 500 series laptops with two six-foot cords and UL-listed safety
- AC Adapter Voltage20V
- AC Adapter Current3.25A
- AC Adapter Output Power65W
- Reach distant outlets easily with extra-long 6 ft AC and DC cords
- Protect your laptop from surges with UL-listed cord and internal safety filters
- Power on worldwide with 100-240 V input compatibility
- Replace 45 W or 65 W Lenovo units with this 65 W adapter
- Carry a rugged, moisture-resistant 10.8 oz charger built for travel
Compatible Lenovo Models
This 65 W AC adapter replaces genuine Lenovo 45 W and 65 W chargers for IdeaPad 300, 300S and 500 series laptops. It fits models including 300-15IBR 80M3, 300-15ISK 80Q7, 300 80Q70021US, 300-17ISK 80QH, 300 80QH008AUS, 300S-11IBR 80KU and 300S-14ISK 80Q4.
Sustained Power Delivery
The adapter supplies a continuous 20 V at 3.25 A for up to 65 W maximum output. High power efficiency maintains consistent voltage under load while internal safety circuits filter input surges and limit output spikes to protect the laptop during extended use.
Pre-Order Checks
Verify your laptop requires a 20 V DC input and uses the same barrel connector polarity as the original Lenovo charger. Confirm the AC input range of 100 to 240 V at 50 to 60 Hz matches your local mains supply. The unit measures 4.25 by 1.89 by 1.18 inches and weighs 10.8 oz with both 6 ft cords included.
Highlights
- Reach distant outlets easily with extra-long 6 ft AC and DC cords
- Protect your laptop from surges with UL-listed cord and internal safety filters
- Power on worldwide with 100-240 V input compatibility
- Replace 45 W or 65 W Lenovo units with this 65 W adapter
- Carry a rugged, moisture-resistant 10.8 oz charger built for travel
Specifications
| AC Adapter Voltage | 20V |
|---|---|
| AC Adapter Current | 3.25A |
| AC Adapter Output Power | 65W |
Questions about this item
How much heat and noise does the 65 W adapter produce when it runs continuously?
The brick has no fan, so it operates silently; its 65 W rating and high efficiency keep warmth low during all-day use.
What must I already own for this charger to work with my Lenovo laptop?
You need a compatible Lenovo model such as IdeaPad 300, 300S or 500 series that accepts a 20 V, 3.25 A barrel connector.
Will this 65 W unit safely replace the original 45 W adapter on my older IdeaPad 300?
Yes — it matches the 20 V output and fits the same barrel tip, so the laptop draws only the current it requires.
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