Reduced Hybrid Battery Range London | Mobile Diagnosis & Solutions

Losing Hybrid Battery Range? We Come to You Across London

Is your hybrid car barely running on electric power before the engine kicks in? Are you charging more frequently—or noticing reduced MPG? These are early signs of hybrid battery wear, and they’re common in high-mileage hybrids across London.

📞 Call 07421 186356
Get fast, mobile testing and battery health reports—anywhere in London.


🔍 What Causes Reduced Hybrid Battery Range?

Hybrid battery range depends on multiple factors—here’s what we commonly diagnose:

🔋 1. Battery Age & Wear

Over time, HV battery modules lose capacity. Cells degrade, and the system relies more on petrol power to compensate.

🌡️ 2. Overheating or Cooling Fan Blockage

If the hybrid battery isn’t cooled properly, it will throttle performance and reduce EV drive time.

⚖️ 3. Module Imbalance

One or more weak cells within the pack will cause the system to shorten EV mode to avoid stressing the battery.

🔌 4. Sensor or Voltage Read Errors

The Battery Management System (BMS) might misinterpret battery capacity if sensors are out of calibration.

🚗 5. Driving Habits or Environmental Conditions

Short trips, cold weather, or hilly terrain will reduce how long your hybrid stays in electric mode.


🧪 Mobile Hybrid Battery Testing – London-Wide

We use advanced diagnostic tools to come to you and run a complete battery test. We’ll measure:

  • Module voltage health

  • Cell balance and internal resistance

  • Charge/discharge performance

  • BMS data and fan operation


🛠️ Solutions We Offer for Reduced EV Range

Depending on the fault, we can:

  • ✅ Perform hybrid battery reconditioning (balancing/restoring capacity)

  • ✅ Replace weak modules or install a refurbished pack

  • ✅ Service or replace the battery cooling fan

  • ✅ Update the ECU or clear BMS errors

  • ✅ Provide preventative maintenance tips for longer battery life


🔧 Supported Models Include:

  • Toyota: Prius (Gen 2–4), Yaris, Auris, C-HR, RAV4

  • Lexus: CT200h, RX450h, IS300h

  • Honda, Kia, Hyundai, BMW, Mercedes, Ford, Nissan

If it’s a hybrid and it’s in London—we’ll sort it.


📍 Serving All of London

We’re fully mobile across:

  • Central London

  • South, East, West, and North London

  • Greater London Boroughs

No waiting. No guessing. Just hybrid fault diagnosis done properly.


📞 Book Your Hybrid Battery Range Diagnosis Today

Get peace of mind and real answers on your hybrid’s performance.

📱 Call: 07421 186356
🌐 www.fixanycar.co.uk – Request a callback or quote.


⚠️ Don’t ignore reduced electric range—it’s your hybrid’s way of saying the battery needs help. We’re here to fix it.

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