Quick tech specs
- 45 Watt
- for ThinkPad 11e; Helix 3697, 3698, 3700, 3701, 3702; ThinkPad S431; S531 20B0; S540
Know your gear
This is a Lenovo 0B47030 compatible 45W 20V at 2.25A laptop power adapter specifically designed for Lenovo notebooks. Our power adapters are 100% tested and compatible with the intended systems.