• Brand: Lenovo OEM
• Wattage: 90W
• Model: A19-090P3A
• Lenovo PN: SA11B48992
• FRU PN: 5A10V03251
• Output: 20V 4.5A
• Tip Type: Slim Tip (Yellow Rectangular)
• MFG Date: 2023/03
• Input: 100–240V

These are genuine Lenovo OEM units — not aftermarket.

Compatible with many Lenovo laptops using a 90W slim tip power jack including ThinkPad T430, T440, T450, T460, L440, L450, W530 and selected IdeaPad models needing a 20V 4.5A slim tip charger. Check your device’s power port and output requirement before buying.