Multiquip 0602220198 Battery 904D 12V

The Multiquip 0602220198 Battery 904D 12V is a genuine OEM battery designed for Multiquip DCA and NGA series ultra-silent and super-silent generators, including DCA125SSIU, DCA150SSJU, DCA180SSJU, DCA220SSJU, DCA150USJ, DCA125USI, and NGA100SSPUL models. As a direct OEM replacement, this 12-volt battery meets the original electrical specifications required to support reliable engine starting and control system operation across the full range of compatible generator models. Sourced directly from Multiquip, this part carries the same quality assurance as the battery installed at the factory. Confirm your model number against the fitment list to ensure correct application before ordering.

Key Features

• Correct 12V Output Rating — Matches the original electrical specification for cranking amperage and reserve capacity required by DCA and NGA series generator control systems.
• Drop-In Installation — Engineered to the same dimensions and terminal configuration as the original, allowing direct installation in the existing battery tray and cable connections.
• Broad Series Compatibility — Fits a wide range of Multiquip ultra-silent and super-silent generators including DCA125SSIU, DCA150SSJU, DCA180SSJU, DCA220SSJU, DCA150USJ, DCA125USI, and NGA100SSPUL variants.
• Dependable Engine Starting — A correctly specified battery delivers sufficient cold-cranking power to start diesel engines consistently, even in demanding site conditions where voltage drops can prevent ignition.
• Electrical System Integrity — Using the correct OEM-spec battery protects generator control boards and charging circuits from voltage irregularities caused by undersized or incompatible replacements.

The battery in a diesel generator serves two critical roles: it provides the high-amperage burst needed to crank the engine at startup, and it sustains low-level power to control panels, safety shutdown systems, and automatic transfer switch circuits when the generator is at rest. A weak or failing battery can cause hard-starting, erratic control panel behavior, or failure to start under automatic load-demand conditions. Replacing a worn battery with the correct OEM-specification unit ensures the generator responds reliably when it is called upon, whether that is a scheduled startup or an emergency power event.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.