12V 50Ah / 100Ah Lead-Acid Replacement LiFePO4 Battery
Product Overview
The LU-LAR50100 series offers compact LiFePO4 replacements for small lead-acid batteries in 12V systems. Ideal for UPS, solar lanterns, emergency lighting, and small mobility applications where reliability and longevity matter.
Key Advantages
Simple Upgrade
Drop-in replacement with standard M8 terminals and similar dimensions. No system modifications required — swap and go.
Long Service Life
6,000+ cycles provide 10+ years of reliable service, eliminating the frequent replacement cycles of lead-acid batteries.
Lightweight Construction
At approximately 60% lighter than equivalent lead-acid batteries, handling and installation are significantly simplified.
Built-In Safety
Integrated BMS provides continuous protection against overcharge, over-discharge, over-current, short circuit, and reverse polarity.
Applications
- Solar home lighting systems
- UPS backup power
- Emergency exit and security lighting
- Small electric scooters and bikes
- Portable power and camping
Certifications
CE, UN38.3, RoHS certified.