45W Asus Laptop Charger AC Adapter 22V 2.25A – X555L F555U

$49.85 $61.76

45W Replacement AC Adapter for Asus Laptops

Keep your Asus laptop powered and productive with this reliable 45W AC Power Adapter. Designed as a direct replacement for a wide range of Asus X555, F555, Q-series, TP-series, and more, this charger delivers steady, consistent power so you never have to worry about running out of charge. Each unit is 100% quality-checked before shipping and comes with safe packaging for worry-free delivery.

Made in Mainland China.

Key Specifications

Output: 22V ⎓ 2.25A / 45W
Input: 100–240V ~ 50–60Hz (universal voltage — works worldwide)
DC Plug: 5.5 × 2.5mm
Cable Length: 1.8m (approx. 6 ft)
Model Number: NC4555 / NC2505A
1-Year Product Guarantee

Wide Compatibility

This adapter is compatible with a broad range of Asus laptop models, including:

X-Series: X555L, X555LA, X555LB, X555LF, X555LJ, X555U, X555UB, X555UJ, X555C, X555CA, X555D, X555DA, X555Q, X551, X551M, X551MA, X502, X502C, X552, X751 series
F-Series: F555L, F555LA, F555U, F555UA, F554L, F554LA, F551CA, F551C, F551MA, F502CA, F502C
Q-Series: Q301L, Q301LA, Q501L, Q501LA, Q502L, Q502LA, Q551L, Q551LB, Q551LN, Q552U, Q552UB, Q400A, Q500A
S-Series: S300CA, S300C, S400CA, S400C, S500CA, S500C, S301LA, S301L
TP-Series: TP500LA, TP500LD, TP500L, TP550LA
D-Series: D550, D550M, D550MA, D550C, D550CA, D450, D450C, D450CA
R-Series: R554L, R554LA, R556, R556L, R556LA
K-Series: K551LN, K551L, K551, K550, K550CA, K550C, K550LA
V-Series: V551, V551L, V551LA, V551LB

Always verify your laptop's original charger output (voltage, amperage, and plug size) before purchasing to ensure compatibility.

Why Choose This Adapter?

✅ Universal Input Voltage – Works with outlets from 100V to 240V worldwide
✅ Quality Tested – Every unit is checked before shipping for safe, reliable performance
✅ Generous Cable Length – 1.8m cord gives you plenty of reach at your desk or on the go
✅ Direct Replacement – Replaces a broken or damaged OEM charger without missing a beat
✅ 1-Year Guarantee – Backed by a full 12-month warranty for peace of mind

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Frequently Asked Questions

Q: Is this laptop charger compatible with my Asus X555LA or F555U model?

A: Yes! This 45W AC adapter is specifically designed to be compatible with Asus X555LA, X555LB, X555LF, X555LJ, X555U, F555U, F555LA, and many other Asus X555 and F555 series models. Please confirm your original charger's output specs (22V, 2.25A, 5.5×2.5mm plug) match before ordering.

Q: Does this charger work with international power outlets?

A: Absolutely. This AC adapter features a universal input of 100–240V ~ 50–60Hz, meaning it is compatible with standard power outlets in North America, Europe, Asia, and most other regions worldwide. A country-specific plug adapter may be required depending on your outlet type.

Q: How long is the power cable and what plug size does it use?

A: The cable measures 1.8 metres (approximately 6 feet) in length, giving you comfortable reach at your desk or workstation. The DC connector is a standard 5.5×2.5mm barrel plug, which is the correct fit for all compatible Asus laptop models listed above.

Q: What guarantee comes with this adapter?

A: This laptop charger comes with a 1-year product guarantee. Every unit undergoes a quality check before shipping to ensure it arrives in full working order.