How MobileBattery Works

Get a Group H4 / 140R Car Battery Delivered and Installed—Wherever You Are in Portland, Oregon

MobileBattery is Portland’s trusted mobile car battery replacement service. No need to wait at an auto shop—our certified mobile technicians come to you and install a new Group H4 / 140R battery right on the spot.

Step 1: Book a Mobile Battery Service

Schedule your service online or by phone. Choose your preferred date, time, and exact location—whether you're at home, work, or stuck on the road in Portland, OR.

Step 2: We Come to You

Our MobileBattery technician will arrive at your location with a fully charged Group H4 / 140R battery and all tools needed for a safe and professional installation.

Step 3: Fast Installation

We remove your old battery, clean the terminal connections, and install the new Group H4 / 140R battery. Most installations are completed within 15–30 minutes.

Step 4: We Recycle Your Old Battery

We safely dispose of your used battery through local certified recycling partners—helping to keep Portland clean and eco-friendly.

Need a Group H4 / 140R Battery Replacement in Portland, Oregon?
Book with MobileBattery today and experience fast, reliable, and professional mobile battery installation—wherever you are.

2 Year Warranty Replacement