12V 150Ah / 200Ah Lead-Acid Replacement LiFePO4 Battery
Product Overview
The LU-LAR150200 series provides a direct, no-modification replacement for standard lead-acid batteries in 12V systems. Available in 150Ah and 200Ah capacities, these LiFePO4 batteries offer 3x the lifespan at half the weight — with zero maintenance.
Key Advantages
True Drop-In Replacement
Identical terminal layout and similar dimensions to standard lead-acid batteries. Swap out your old batteries and connect — no system modifications needed.
3x Longer Life
6,000+ deep cycles versus 300-500 for lead-acid. Over 10 years of daily use dramatically reduces replacement costs and downtime.
Half the Weight
Lithium technology weighs approximately 50% less than equivalent lead-acid, making installation and transport significantly easier.
Maintenance-Free
Fully sealed construction. No water refilling, no acid handling, no corrosive fumes. Safe for indoor installation.
Built-In Protection
Integrated BMS protects against overcharge, over-discharge, short circuit, reverse polarity, and over-temperature. Simply connect and use.
Applications
- Solar street lighting systems
- CCTV and security power
- Golf carts and electric scooters
- Marine and RV house batteries
- Small UPS systems
- Any existing 12V lead-acid system upgrade
Certifications
CE, UN38.3, RoHS certified. Safe for air and sea transport.