Description
Product Overview
This LG 90W 19V 4.74A AC adapter features a 6.5×4.4mm connector, designed specifically for compatible LG laptop models. It delivers reliable power for charging and operation.
Specifications
- Power: 90W
- Output: 19V 4.74A
- Connector Size: 6.5×4.4mm
- Compatibility: See detailed lists below
Compatible Part Numbers (P/N)
This adapter replaces the following part numbers:
- ADP-H B
- EAY52814001
- EAY60685901
- EAY61770401
- PA-1900-14
Compatible Laptop Models
This adapter works with these LG laptop models:
- 15ND540 series (15ND540-GX3FK, 15ND540-UX50K, 15ND540-GX30K, 15ND540-UX7DK)
- A550 series (A550, A550-C.BE55P1, A550-5476, A550-RE50K, A550-HE70K, A550-PE70K, A550-TE70K, A550-SE7AK)
- A560 series (A560-PH70K, A560-SH7AK, A560-SH6AK, A560-XH55K, A560-7456, A560-T.BG76P1, A560-7457, A560-T.BG77P1, A560-HH70K, A560-S.AH-70K, A560-T.7457, A560-SVC.A001)
- N450 series (N450-5454, N450-5654, N450-P.BE55P1, N450-7674, N450-P.BE56P1, N450-LE10K, N450-SBE77P1)
- N460 series (N460-5454, N460-S.BG77P1, N460-5654, N460-P.BG56P1, N460-7674, N460-P.BG55P1)
- N550 series (N550-PE50K, N550-PE5AK, N550-TE50K, N550-SE5WK)
- N560 series (N560-SH5WK, N560-CH10K, N560-YH50K, N560-BH50K, N560-YH5AK, N560-VH50K, N560-BH5WK)
- S535 series (S535-PE5W, S535-RE10K, S535-GE3WK, S535-SE5WK, S535-PE4WK, S535-SE7WK, S535-SE6WK, S535-RE20K, S535-K.AC01R1)
- S550 series (S550-PE50K, S550-GE50K, S550-GE5BK, S550-PE5BK, S550-GE5SK, S550-SE6BK, S550-GE6BK, S550-SE7BK, S550-G.AGSPBE1, S550-E.AC93BE1, S550-EE1BK)
- S560 series (S560-PH5BK, S560-CH10K, S560-G.AH50K, S560-CH1BK, S560-E.AH10K, S560-EH10K, S560-P.AH5BK)
- XNOTE 15ND540
- N55-2B-05701Q100
Important Compatibility Note
The lists above show only a portion of compatible part numbers and models. If your specific model or part number isn’t listed, please leave your laptop model or current adapter part number in the order notes during checkout. We will verify compatibility before shipping.
When to Replace Your AC Adapter
| Situation | Description | Recommended Action |
|---|---|---|
| Physical Damage | Frayed cables, cracked casing, bent connector, loose connections | Immediate replacement for safety |
| Inconsistent Charging | Laptop only charges at certain angles, intermittent power loss | Replace adapter to prevent damage |
| Overheating | Adapter becomes excessively hot during use, emits burning smell | Replace immediately for safety |
| No Power Output | Adapter LED doesn’t light up, laptop doesn’t charge or power on | Test with multimeter, replace if no output |
| Wrong Specifications | Using incorrect voltage/wattage for your laptop model | Replace with correct spec adapter |
| Lost or Missing Adapter | Need replacement for home, office, or travel use | Purchase identical replacement |
| Upgrading Workstation | Setting up additional workstations with compatible laptops | Purchase additional units |
Purchase Options
Individual Purchase
Perfect for personal replacement needs, students, home office users, and individual professionals requiring a single reliable adapter.
Bulk Purchase
Ideal for businesses, educational institutions, IT departments, and organizations needing multiple adapters for:
- Office workstation setups
- Computer lab equipment
- Employee laptop deployments
- Inventory and spare parts
- Reduced per-unit cost
Service & Support
- One Business Day Shipping
- 30-Day Money Back Guarantee
- One Year Manufacturer Warranty
- In Stock – Ready to Ship
- Brand New Product
- Free Shipping
Great LG Charger, Definitely Recommend
My laptop was always iffy on wanting to charge when plugged in,
which when on for a few months before it decided on not wanting to charge at all. It would then only work when it was plugged in. I eventually realized that it was the charger and that it needed to be replaced. I had the original one from purchasing my laptop about one year ago. Hoping this one lasts for that long if not longer as well.
it is not easy to get the right power adapter. Searched by model number and finally got this one. It is solid and good.
Great product and good buy.
Great replacement or spare cord
Excellent, got two of these and they work really well with my computer.
Work like a charm