Buffalo Battery Advantage

New Nickel Plated Hardware

"It’s not just the bus bars! The terminal nuts that secure the bus bars and voltage sensing harness are nickel plated to prevent corrosion and improve performance."

Free Mobile Installation

Free Mobile Installation is included with the purchase of every Hybrid Battery! An Installer will come to you and replace the whole battery on site.

Free Hybrid Fan Cleaning

The installer will offer to clean the hybrid fan while we have the vehicle apart. We do this to set our battery up for success. Having proper airflow is important to battery functionality.

High Quality Modules

Reconditioned Buffalo Batteries go through a rigorous testing process to ensure there’s high quality modules in every battery. Testing includes but isn’t limited to measuring capacity, voltage under load, voltage drop, self decay, and temperature.

New Voltage Sensing Harness

Buffalo Battery is proud to be the only major aftermarket battery supplier to provide a New Voltage Sensing Harness made here in America. The Harness is made with new nickel plated copper wires and soldered pins/terminal rings to prevent corrosion and ensure the ECU/Voltage Sensor is receiving the correct voltage. Most companies re-use the old corroded harness which can be detrimental to battery performance. Providing a new harness is one way Buffalo Battery shows it’s dedication to quality.

Why Get Codes?

Check Hybrid System, VSC, ABS Lights Illuminating?

Check Hybrid System Message: This message is Generic and will display if anything is going wrong that causes the hybrid system to shut down. It means the hybrid computer has detected a problem, which could range from an engine issue to a regenerative braking issue to a failing hybrid battery or inverter. There are no combination of lights that specifically tell you the hybrid battery has failed. The only way to tell is to get the diagnostic trouble codes to determine what the specific reason is for the Check Hybrid System Light to illuminate.

Common hybrid battery codes point to battery pack failure or imbalance, with key codes being P0A80 (Replace Hybrid Battery Pack), P0AA6 (Voltage Isolation Fault), P0A7F (Battery Deterioration).

Common Hybrid Battery Codes

P0A80: Replace Hybrid Battery Pack.
P0AA6: Hybrid Battery Voltage System Isolation Fault.
P0A7F: Hybrid Battery Pack Deterioration.
P3011-P3024: Indicates voltage imbalance between specific battery blocks, a key sign of module failure

What to Do

Get it Scanned: Use an OBD-II scanner capable of reading hybrid codes. Auto Parts stores usually do this for free.
Check the 12V Battery: A weak 12V battery can cause erratic hybrid system readings. This can be checked at the Auto Parts store while your there having the codes checked.
Replace or Repair: If you have any of the codes listed above you likely need your Hybrid Battery Replaced. Please share all the codes that are present that way we can determine if it’s just your hybrid battery or if something else is causing your battery to fail.

We Come to You

If it’s in Blue, We Come to You!

Current Service Area Includes:

Delaware, West Virginia, Virginia, Maryland, Washington DC, North Carolina, Tennessee, South Carolina, Georgia

Having a specialized service area lets us keep our cost down and response time low so we can fix your car as quick as possible!

If you are outside the Service Area and are Interested in our Hybrid Batteries please submit a contact form letting us know. We are planning on implementing a shipping option for the diy-ers and folks that want to handle the install themselves.

Mobile installation for your Hybrid Battery is Free for every Battery. The only Condition is that you are inside the Service Area.

Google Reviews

Powered by Google

Contact Us

Free Quote | Questions | Price Match