Advantages and Disadvantages Li Battery vs Tubular Battery Using a 48V Solar Power Conditioning Unit (PCU) with a Lithium Battery Compared to a Tubular Battery Advantages: Longer lifespan: Lithium batteries can last 3-5 times longer than tubular batteries (3000+ cycles vs 400-500 cycles). Faster charging: Lithium batteries can recharge in 2-3 hours, compared to 12-15 hours for … Continue reading Advantages and Disadvantages Li Battery vs Tubular Battery