The Wacker Neuson Battery 12V Marine AGM is a genuine OEM battery designed for the HI 770 XHD Indirect Air Heater series, including Arctic Bear XHD and Arctic Bear XHD NS configurations. As a direct OEM replacement, this battery meets the exact electrical specifications required to reliably start and power the diesel heating system through demanding cold-weather operation. Confirm your model number before ordering — this part is verified for compatibility across multiple HI770XHD configurations and Arctic Bear XHD variants.
Key Features
- AGM Construction for Cold-Weather Stability — Absorbed Glass Mat technology holds electrolyte in suspension, maintaining consistent cranking power in the freezing temperatures these indirect air heaters are built to operate in.
- Genuine Wacker Neuson OEM Part — Sourced directly from Wacker Neuson, this battery matches the original electrical output and terminal configuration specified for the HI770XHD platform — no guesswork on fitment.
- Fits HI770XHD and Arctic Bear XHD Series — Compatible with HI 770 XHD Indirect Air Heater configurations including Arctic Bear XHD, Arctic Bear XHD NS, and Extra Heavy Duty Air Heater variants.
- Marine-Grade Durability in Harsh Conditions — Marine-rated AGM design resists vibration and shock, keeping the heater's electrical system operational even on rough job sites or during transport.
- Safe Sealed Design — Valve-regulated, spill-proof AGM construction eliminates acid leakage risk during installation and operation — an important consideration when working in enclosed heating environments.
The battery in an indirect air heater provides the 12-volt DC power needed to start the burner system, run the control board, and operate the fuel pump and ignition components. Without a healthy battery, the heater may fail to ignite, cycle erratically, or shut down entirely — leaving workers exposed to cold conditions when reliable heat is most critical. A marine-grade AGM battery is specified for this application because it delivers stable power output at low temperatures and withstands the vibration inherent to portable heating equipment.
Part Details
| Part Number | 5200009275 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Battery 12V Marine AGM |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI 770 XHD Indirect Air Heater, Diesel, 2x12 | Arctic Bear XHD | 5000620676 |
| HI 770 XHD Indirect Air Heater, Diesel, 1x16 | HI770XHD | 5000620183, 5200003814, 5200004934, 5100049894 |
| HI770XHD Indirect Heater | Arctic Bear XHD NS | 5000620690 |
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.
