Porsche Taycan Lithium LiFePO4 Battery Repair Service
Is your Porsche Taycan Battery Faulty? Pelican Diagnostics UK provides a specialist Porsche Taycan Lithium Battery Repair Service for faulty Porsche lithium starter batteries suffering from charging problems, BMS lockouts, deep discharge faults and battery warning messages.
Instead of paying £1,000+ for a replacement battery, our repair service restores your original battery to full working order through professional repair, balancing, reconditioning, charging and testing.
- Service Type: Porsche Taycan Battery Repair / Porsche 911 Battery Repair / Porsche 992 Battery Repair
- Battery Type: LiFePO4 Lithium Starter Battery
- Turnaround: Same Day / 24–48 Hours
- Important: Customer must send or bring the battery to us
- Return Shipping: Free UK return delivery included
How to Order
- Remove the battery from your Porsche vehicle.
- Package the battery securely for transport.
- Include your order number, name, telephone number and return address.
- Post or deliver the battery to:
Pelican Diagnostics
Padley Farm
Drove Lane
Sleaford
NG34 8JQ
Most repairs are completed within 24–48 hours.
Supported Vehicles
- Porsche Taycan
- Porsche 911
- Porsche 992
- Other Porsche models using compatible LiFePO4 starter batteries
Some supported Porsche Taycan Lithium Battery Part Numbers
- 9J1915105
- 9J1915105E
- 9J1915105EY
- 9J1915105K
- 9J1915105KY
- 9J1915105L
- 9J1915105M
- 9J1915105MY
- 9J1915105N
- 9J1915105NY
- 9Y0915107H
- 9Y0915107F
- 9Y0915107HY
- 9Y0915107JY
- 9Y0915107R
- 9Y0915107RY
If your part number is not listed, please contact us with a clear photograph of the battery label for compatibility confirmation.
Common Porsche Taycan Lithium Battery Faults We Repair
- Battery not charging
- Vehicle unable to start
- 0V measured at battery terminals
- 12V measured at battery terminals but fault remains
- Battery warning light illuminated
- Stored battery fault codes that will not clear
- BMS lockout faults
- Deep discharge conditions
- Internal cell imbalance issues
- Battery performance deterioration
Our Porsche Taycan Battery Repair Solution
- ✅ Full battery diagnostics
- ✅ LiFePO4 battery repair and reconditioning
- ✅ Battery Management System (BMS) reset
- ✅ Cell balancing and recovery
- ✅ Deep discharge recovery
- ✅ Professional charging and testing
- ✅ OEM-quality restoration
- ✅ Same-day repair available
- ✅ Significant savings compared with replacement
Why Choose Pelican Diagnostics?
- Save over 50% compared with dealer replacement
- Avoid £1,000+ replacement costs
- OEM-quality repair procedures
- Free UK return delivery included
- Same-day repairs possible in some cases
- Fully tested before return
- Specialists in lithium battery repair
Important Information
- This service repairs your original Porsche lithium battery.
- Free UK return delivery is included in the service price.
- Customers are responsible for sending or delivering the battery to us.
- Please package lithium batteries securely before shipping.
- If your battery has suffered physical damage, contact us before sending.
Contact Pelican Diagnostics UK
- 📧 Email Pelican Diagnostics
- 📱 Send us a WhatsApp Message
- 📍 Pelican Diagnostics, Padley Farm, Drove Lane, Sleaford, NG34 8JQ
FAQs – Porsche Taycan Battery Repair
Why does the Porsche Taycan lithium battery fail?
These batteries can fail due to deep discharge, Battery Management System lockouts, cell imbalance or internal battery faults. Our repair service restores normal operation without the cost of replacement.
Can you fix Porsche dashboard battery fault warnings?
Yes. Even when the vehicle starts and charges normally, stored battery fault codes can remain. We repair the battery, reset the BMS and clear battery-related faults where applicable.
How long does battery repair take?
Workshop repairs are typically completed within 2–3 hours by appointment. Postal repairs are normally completed within 24–48 hours.
Is repair cheaper than replacing the battery?
Yes. Repair is significantly cheaper than purchasing a new Porsche battery and can save over 50% compared with dealer replacement costs.
Do you offer free collection and delivery?
No. Customers must send or bring the battery to us. Free UK return delivery is included in the service price.
Can you repair batteries with deep discharge faults?
Yes. We regularly repair batteries suffering from deep discharge conditions, BMS lockouts and charging-related issues.






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