2008-2013 Chevy Tahoe GMC Yukon 7.2V Ni-Mh Hybrid Car Battery Cell

Products Specification

Advantage of Yaste hybrid car battery aftermarket

• All with class A new cell
• Each battery module is 100% tested to ensure the optimal performance
• Entire battery pack is balance for consistent efficient
• Better heat disipation, better fuel economy
• 3 years or 100,000km whichever comes first
• Works smoothly in different weather condition
• Compatible with a wide range of vehicles with cost-effective

YASTE Laboratory Test Data

• Performance of different discharge rate 

Battery test (Free trainning)

• For stock hybrid car battery maintanence
• For hybrid car Battery performance test
• For hybrid car battery balancing
• For used hybrid car battery selecting

Packaging

Carton Size: 24.02*13.39*7.09 inch*2 Carton (Packaging consists of cardboard boxes and foam. Relevant wiring harness will be package by small boxes)

1 Pallet(1.1*1.1m) can load 36 cartons.

1 20' container can load 480 cartions.

Payment & Delivery

• TT, Credit Card, PayPal, USDT
• Delivered by UPS, DHL, TNT, EMS or local truck by terms of FOB, CIF, DDU and DDP.
• Shipping time is 4~7 days by express, 15~45 days by sea, and 30~65 days by local truck.

Q&A

The P0A7F error code indicates that there is a problem with the hybrid battery's capacity. Specifically, it means "Hybrid Battery Pack Deterioration." This code is triggered when the battery management system (BMS) detects that the battery's ability to store and deliver power has significantly diminished. Here are some possible causes and steps to address this issue:

Causes:

• Battery Aging: Over time, hybrid batteries lose their ability to hold a charge due to wear and tear.
• Frequent Deep Discharges: Regularly draining the battery to very low levels can accelerate its deterioration.
• High Temperatures: Exposure to high temperatures can degrade battery performance.
• Faulty Battery Cells: One or more cells within the battery pack may have failed.
• Poor Maintenance: Lack of proper maintenance can contribute to battery issues.

Symptoms:

• Reduced fuel efficiency
• Decreased electric-only driving range
• Warning lights on the dashboard
• The vehicle may enter a "limp" mode with reduced power

Steps to Address:

• Diagnostic Check: Have a professional diagnose the issue using an OBD-II scanner to confirm the P0A7F code and check for any related codes.
• Battery Conditioning: In some cases, battery conditioning or rebalancing can restore some of the lost capacity.
• Battery Replacement: If the battery is severely degraded, replacing the hybrid battery pack may be necessary.
• Software Update: Ensure that the vehicle's software is up-to-date, as updates can improve battery management.
• Inspection: Have a certified technician inspect the battery pack and related components for any signs of damage or failure.

Preventative Measures:

• Avoid deep discharges and try to keep the battery level between 20% and 80%.
• Park in shaded or cool areas to prevent overheating.
• Follow the manufacturer's maintenance recommendations.

If you encounter the P0A7F error code, it's advisable to address it promptly to maintain your vehicle's performance and efficiency.