Land Rover Lithium Battery Repair
Is your Land Rover or Range Rover showing battery warnings, start-stop issues, MHEV faults, or auxiliary battery errors?
We specialize in Land Rover lithium battery repair, including 46.2V mild hybrid (MHEV) battery packs and 12V Li-ion battery modules used in Range Rover, Defender, Velar, Evoque, and other MHEV-equipped Land Rover vehicles. Our service helps restore your original battery system and avoid expensive replacement costs.
⚡ Send us your battery and get it repaired in 2–3 business days with return shipping. ⚡
- Ship your battery to us
- We diagnose & repair
- We ship it back
Most repairs are completed within 2–3 business days after delivery.
Common Land Rover Battery Problems We Fix
- Auxiliary battery & MHEV system faults
- Charging & battery communication errors
- Start-stop system not working
- Voltage imbalance issues
- BMS-related faults
- Battery drain problems
Many of these Land Rover battery issues can be repaired without full battery replacement.
⚠️ Important: This service covers Land Rover 46.2V MHEV battery packs and 12V Li-ion battery modules — not full high-voltage EV battery packs.
Supported Land Rover Models for Repair
We repair two Land Rover lithium battery families — select the one that matches your vehicle:
46.2V Mild Hybrid (MHEV) Battery Systems
- Range Rover Evoque (L551) P200
- Range Rover Evoque (L551) P250
- Range Rover Evoque (L551) D150
- Range Rover Evoque (L551) D180
- Model years 2018–2024
12V Li-ion Battery Modules
- Range Rover L460 (2022–2025)
- Range Rover Sport L461 (2022–2025)
- Range Rover Velar (selected MHEV models)
- Land Rover Defender (selected MHEV models)
- Other Land Rover / Range Rover MHEV vehicles using the 12V Li-ion system
Confirm compatibility by OEM part number, VIN, or battery label photo before shipping.
Land Rover Lithium Battery Systems We Repair
We repair OEM Land Rover lithium battery systems used across modern mild hybrid and 12V Li-ion battery platforms.
| Battery Type | Voltage | System Type | Compatible Land Rover Models |
|---|---|---|---|
| Land Rover 46.2V MHEV battery system | 46.2V | Mild hybrid (MHEV) lithium battery pack | Range Rover Evoque (L551) |
| Land Rover 12V Li-ion battery module | ~12–13V | OEM 12V Li-ion battery module | Range Rover L460, Range Rover Sport L461, Velar, Defender |
Compatibility depends on battery condition, configuration, and internal faults. Not all batteries require full replacement.
This service covers Land Rover 46.2V MHEV battery packs and 12V Li-ion battery modules — not full high-voltage EV or plug-in hybrid traction battery packs. Confirm compatibility by OEM part number, VIN, or battery label photo before shipping.
Supported Land Rover OEM Part Numbers
These OEM part numbers are commonly found on Land Rover 46.2V MHEV battery packs and 12V Li-ion battery modules.
46.2V MHEV Battery Pack
- K8D210C784AF
Alternative formatting may appear on some labels or listings (e.g. K8D2-10C784-AF).
12V Li-ion Battery Module
- LR181519
- SLIBLN1
- LR139408
- LR165615
- LR173768
- LR177230
- LR189721
- M8A2-10C679
- M8A2-10C679-AJ
- M8A2-10C679-AK
- M8A2-10C679-AL
- M8A2-10C679-AM
- ML3Z-10C679-A
- ML3Z-10C679-B
- NL3Z-10C679-A
- NL3Z-10C679-B
- M8A2-10S798-AJ
Alternative formatting may appear on some labels or listings (e.g. M8A210S798AJ / M8A2 10S798 AJ).
Not sure if your Land Rover battery is covered? Send your OEM part number, VIN, or battery label photo and we’ll confirm compatibility before shipping.
Get Your Land Rover Battery Repaired
Send your battery details — including OEM part number, VIN, or a battery label photo — and we’ll confirm repair eligibility and pricing.
Got a Li-ion battery to sell? Contact us — we’ll give you the best deal! Sell Your Battery →
Why Choose Our Land Rover Battery Repair Service?
- Battery module balancing & testing
- Typical 2–3 business day turnaround
- Save vs. full battery replacement
- Safe, nationwide shipping
If a battery cannot be restored due to severe internal damage or corrosion, a refund is issued minus return shipping.
Customer Feedback
Trusted by 500+ customers across the U.S.
Defender start-stop and charging faults were fixed after the battery repair. Everything works normally again.
My Range Rover Sport MHEV battery was repaired and returned within a few days. Excellent communication throughout the process.
Fast turnaround and much cheaper than replacing the original Land Rover lithium battery module.
Frequently Asked Questions | Land Rover Battery Repair
Can Land Rover lithium batteries be repaired instead of replaced?
In many cases, yes. Common Land Rover lithium battery faults can often be repaired without replacing the complete battery module or MHEV battery pack.
What battery issues can be repaired?
Common repairable issues include:
- Auxiliary battery malfunction warnings
- MHEV system faults
- Voltage imbalance
- Battery drain problems
- Charging system errors
- BMS-related faults
- Battery communication errors
What Land Rover models use lithium battery systems?
Common supported models include Range Rover Evoque, Defender, Velar, Range Rover L460, and Range Rover Sport L461 MHEV models.
Do I need to confirm compatibility before shipping?
Yes. Always verify compatibility using the OEM part number printed on your battery label or provide your VIN for confirmation.
What OEM part numbers do you support?
We support multiple Land Rover lithium battery variants including K8D210C784AF, LR181519, LR177230, LR139408, and related OEM part numbers.
What is a Land Rover MHEV battery?
MHEV stands for Mild Hybrid Electric Vehicle. These systems use a lithium battery pack to support start-stop operation, regenerative charging, and auxiliary electrical systems.
Can a Land Rover auxiliary battery be repaired?
In many cases, yes. Certain 12V lithium auxiliary battery modules can often be repaired depending on internal condition and battery management system status.
Do you repair full EV battery packs?
No. We repair Land Rover 46.2V MHEV battery packs and 12V lithium battery modules — not full high-voltage EV battery packs.
Do I send my original battery?
Yes. This is a repair service. You ship your original Land Rover lithium battery module or battery pack to us for diagnostics and repair.
What if my battery cannot be repaired?
If severe internal damage or corrosion prevents successful repair, a refund is issued minus return shipping costs.
How long does Land Rover lithium battery repair take?
Most repairs are completed within 2–3 business days after delivery. Total turnaround depends on shipping time.
Can I sell my Land Rover lithium battery?
Yes. We also purchase selected Land Rover lithium battery modules depending on OEM part number and overall condition.
Ready to Fix Your Land Rover Li-Ion Battery?
Looking for Land Rover lithium battery repair near you?
We provide nationwide mail-in service across the U.S., including Florida, Texas, California, New York, Illinois, and more.
Send us your battery details and we’ll confirm repair eligibility before you ship.
Also Repairing Li-Ion Batteries for Other Brands
Explore other supported lithium battery repair services by vehicle brand.