GPK 65w Power Adapter for Lenovo Thinkpad L412-0585-42u L412-4403-69u L412-4404-33u L512-4444-34u L512-4444-4eu L512-4447-33u Sl410-2842-f7u Sl410-2842-k3u-bn Sl410-2842-k4u Sl510-2847-czu-bn Sl510-2847-d2u-bn Sl510-2847-xb6 Sl510-2847-xb7 Sl510-2847-xf6 X100e-3508-29u X100e-3508-2au X100e-3508-9cu X100e-3508-aau X100e-3508-aau-bn X120e-0596-2pu Ac Adapter Power Cord Charger Input: 100 - 240 V (worldwide use) Output: 20V 3.25A Power: 65 Watt Service & Support 1 year warranty Designed exclusively for use with the laptops 100% compatibility with the original Replacement power supply AC power adapter was tested to match and/or exceed original product at low price.