Axiom Power Adapter Power Adapters because it's powered directly from

because it's powered directly from the host USB port

HP-Compaq - ProBook 650 G4

Manufacturer Part Number: RUSBLTMM15CMB

Product Name: Battery

Axiom Power Adapter Power Adapters because it's powered directly fromAxiom Power Adapter As a premier provider of replacement laptop batteries and AC adapters for leading OEM brands every Axiom battery and AC power adapter is uniquely engineered for its designated system. Manufactured under stringent quality standards, Axiom Power accessories are guaranteed 100 percent compatible, won't void the OEM system warranty, and come with an industry leading 1 year warranty. Axiom ensures proper function, performance, and