AA LiFePO₄ LN2 is a lithium iron phosphate automotive battery designed to replace conventional LN2 lead-acid batteries used in compact to mid-size vehicles. It offers lighter weight, stable voltage delivery, and longer service life compared to traditional lead-acid batteries.

Size & Compatibility

Battery Size: DIN / EN LN2
Physical Size (Approx.): 242 × 175 × 190 mm

Replaces Lead-Acid Sizes:

• DIN / EN: LN2

• Common Size Reference (Malaysia): DIN55, NS60

• Typical Lead-Acid Capacity: ~55–60Ah (reference only)

Typical Vehicles:
Toyota Corolla (non Start-Stop)
Toyota Avanza
Older Honda models
Japanese and European vehicles using DIN55 / NS60 size

Warranty

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

Comparison – LiFePO₄ vs Lead-Acid Battery

✅ Advantages over Lead-Acid

• Much lighter weight

• Faster engine cranking

• Stable voltage output

• 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 LN2 specifications

Q&A (SEO-Friendly)

Q: Can AA LiFePO₄ LN2 replace my original NS60 battery?
Yes. LN2 corresponds to the DIN55 / NS60 physical size and is suitable as a replacement when dimensions and terminal layout match.

Q: Is LN2 the same as DIN60?
LN2 is sometimes referred to as DIN60 by capacity naming, but physically corresponds to the DIN55 / NS60 size class.

Q: Can LN2 replace Q85 or M42?
No. Q85 and M42 are different battery size classes and are not interchangeable with LN2.

Q: Does this battery require special maintenance?
No. AA LiFePO₄ LN2 is maintenance-free under normal use.

Important Note

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