AA LiFePO₄ LN5 is a high-capacity lithium iron phosphate automotive battery designed to replace conventional LN5 lead-acid batteries used in large SUVs, MPVs, and high electrical-load vehicles. It provides strong and consistent cranking performance, stable voltage supply, and longer service life compared to traditional lead-acid batteries.

Size & Compatibility

Battery Size: DIN / EN LN5
Physical Size (Approx.): 353 × 175 × 190 mm

Replaces Lead-Acid Sizes:

• DIN / EN: LN5

• Common Size Reference: DIN95, DIN100

• Typical Lead-Acid Capacity: ~95–100Ah (reference only)

Typical Vehicles:
BMW X5 / X7
Mercedes-Benz GLE / GLS / V-Class
Volkswagen Touareg / Multivan
Land Rover Discovery / Range Rover
Large SUVs and MPVs using LN5 size

Warranty

3 Years or 60,000 km (whichever comes first)

Comparison – LiFePO₄ vs Lead-Acid Battery

✅ Advantages over Lead-Acid

• Significantly lighter than equivalent lead-acid batteries

• Strong and reliable engine cranking

• Stable voltage for modern vehicle electronics

• No acid leakage or corrosion

• No sulfation during storage

• Longer usable service life

⚠ Considerations

• Higher upfront cost compared to lead-acid batteries

• Battery tray size and terminal layout must match LN5 specifications

Q&A (SEO-Friendly)

Q: Can AA LiFePO₄ LN5 replace my original LN5 / DIN95 / DIN100 battery?
Yes. It is designed as a direct physical replacement for LN5-size lead-acid batteries, provided the battery tray and terminal layout match.

Q: Is LN5 larger than LN4?
Yes. LN5 is physically longer and has higher capacity than LN4. They are not interchangeable.

Q: Can LN5 replace Q85, LN3, or NS60?
No. Q85, LN3, and NS60 belong to different battery size classes and should not be replaced with LN5.

Q: Is LN5 suitable for vehicles with high electrical demand?
Yes. LN5 is commonly used in large vehicles with higher electrical load requirements.

Important Note

Battery size refers to physical dimensions and terminal layout, not Ah rating. Please confirm your original battery size before ordering.