- Weight and Size:
Lithium Battery: Lighter and more compact for the same energy capacity.
Lead-Acid Battery: Bulkier and heavier.
Energy Density:
Lithium Battery: Higher energy density, allowing more energy storage in the same space.
Lead-Acid Battery: Lower energy density.
- Cycle Life:
Lithium Battery: Offers up to 4000 cycleswith 80-90% Depth of Discharge (DOD).
Lead-Acid Battery: Limited to around 500 cycleswith 50% DOD.
- Charging Efficiency:
Lithium Battery: Charges more efficiently, minimizing energy loss during charging.
Lead-Acid Battery: Less efficient charging.
- Maintenance:
Lithium Battery: Maintenance-free, reducing operational costs and hassle.
Lead-Acid Battery: Requires periodic maintenance (water level checks, equalization charging).
In summary, lithium batteries excel in longevity, efficiency, and convenience, making them a preferred choice for various applications .