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
  • 12V Li-Ion battery modules
  • OEM lithium battery systems used in Range Rover, Defender, Velar, Evoque, and other MHEV-equipped Land Rover vehicles.

👉 View all Land Rover OEM part numbers

Our service helps restore your original battery system and avoid expensive replacement costs.

⚡ Send us your battery and get it repaired in 2 business days with return shipping.⚡

How Our Battery Repair Service Works

Ship your battery to us

We diagnose & repair

We ship it back

Start Your Battery Repair

Most repairs are completed within ~48 hours after delivery

Common 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 Land Rover lithium battery systems can be repaired without full 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 lithium and hybrid battery systems used in

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

Compatible with OEM Land Rover lithium battery modules and integrated electrical systems.

👉 Always confirm compatibility by part number or VIN

Get Repair Quote

✅ Want to confirm if we can fix your Land Rover BATTERY? Contact us!

Land Rover Lithium Battery Systems We Repair

We repair OEM Land Rover lithium battery systems used across modern mild hybrid and auxiliary battery platforms.

Battery Type Voltage System Type Compatible Models
MHEV lithium battery pack 46.2V Mild hybrid battery system Range Rover Evoque L551
12V AMG lithium starter battery ~12–13V OEM lithium starter battery (U98 option) Range Rover, Defender, Velar
Lithium battery with BMS faults 12V / 48V Integrated protection + BMS module Various Land Rover MHEV models

Compatibility is based on OEM lithium battery systems. Not all batteries require full replacement — many can be restored depending on internal condition.

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.

Most common 46.2V MHEV battery part numbers:

K8D210C784AF • K8D2-10C784-AF • K8D2 10C784-AF

Most common 12V Li-Ion battery module part numbers:

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 • M8A210S798AJ • M8A2-10S798-AJ • M8A2 10S798 AJ

If your battery shows a slightly different OEM number, send us a clear photo of the battery label or your VIN and we will confirm compatibility before shipping.

All listed part numbers belong to related Land Rover / Range Rover lithium battery families used in MHEV and auxiliary battery systems.

Get Your Land Rover Battery Repaired

Send your battery details and we’ll confirm repair eligibility and pricing.

Describe the issue or enter the OEM part number / VIN if available.

Fast response — usually within a few hours.

Got a Li-ion battery to sell? Contact us — we’ll give you the best deal!
Sell Your Battery

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.

S.K., New York

★ ★ ★ ★ ★

My Range Rover Sport MHEV battery was repaired and returned within a few days. Excellent communication throughout the process.

D.P., Florida

★ ★ ★ ★ ★

Fast turnaround and much cheaper than replacing the original Land Rover lithium battery module.

M.R., California

Why Choose Our Land Rover Battery Repair Service?

Battery module balancing & testing

Fast 48-hour turnaround

Save thousands vs replacement

Safe, nationwide shipping

If a battery cannot be restored due to severe internal damage or corrosion, a refund is issued minus return shipping.

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 superseded 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 Land Rover lithium battery repairs are completed within approximately 48 hours after arrival.

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.

Get a Quote
Send us your battery details and we'll confirm repair eligibility before you ship.

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