CEENR USB-C Charger Adapter for Milwaukee M18 18V Batteries — 45W Power Bank

The CEENR USB power adapter clips onto a Milwaukee M18 18V battery and turns it into a rugged jobsite power bank. It delivers 45W USB-C Power Delivery (5–20V) plus a 5V/2.2A USB-A port, so you can fast-charge a phone, tablet or USB-C laptop and a second device at once, straight from the packs that run your tools.

The USB-C port is bidirectional: it also recharges the tool battery itself from any USB-C phone or laptop charger — no tool charger needed. A 3-LED fuel gauge shows remaining charge, a built-in LED work light switches on with a button press, and both ports have over-current and short-circuit protection.

Works with Milwaukee M18 18V 5-cell lithium-ion packs, original or CEENR. Compatible Milwaukee battery models include 48-11-1815, 48-11-1820, 48-11-1828, 48-11-1840, 48-11-1850, 48-11-1860. Ideal for jobsites, camping and power outages. Backed by a 3-year warranty and 30-day returns, with US-based support. Ships from our US warehouse.