20V 3.25A AC Adapter for IBM / Lenovo Notebook Laptop, Output Tips: 7.9mm x 5.5mm

Features1. Exactly AC power charger adapter for your laptop 2. Short-circuit protection, low energy consumption, power saving 3. Overload protection, over temperature protectionCompatible ModelsFor Lenovo ThinkPad Edge 019929U 01994JU 030245U 0578-47B 0578F7U 11 13 0196; Edge 14 0199, 0578, 0579; Edge 15 0301, 0302, 0319; E220S 5038 For Lenovo ThinkPad Edge E420 1141; E425; E420S 4401; E430 3254, 6271; E430c 3365; E520 1143; E525 1200; E530 3259, 6272; E530c 3366; E535 3260; E545 20B2 For Lenovo ThinkPad B490; B590 5935, 5936, 5941; R400 7440; R61 7733; R61i 7650, 7732; S230u 20C4, 3347, 5933; SL300; SL400; SL410 2842; SL500; SL510 2847 For Lenovo ThinkPad L: L410; L412 0553, 0585, 4403, 4404; L420 7827, 7854, 7856; L421; L430 2465, 2466; L510; L512 2597, 2598, 4444, 4447; L520 7860; L530 For Lenovo ThinkPad T: T410si; T420i; T430u 3351, 3352, 6273, 8614; T510i; T520