Tailored for electric two-wheeler scenarios, this comparison clarifies core differences from three dimensions: key lifespan parameters, impacts of usage environment and proper usage habits, for product explanation and customer guidance. All data is based on industry general standards under normal usage conditions.

I. Comparison of Key Lifespan Parameters (Core Indicators)

II. Comparison of Environmental Impacts on Lifespan

Lithium Battery

Lead-Acid Battery

1. High temperature: Electrolyte is prone to evaporation and loss, directly shortening the battery's service life;
2. Low temperature: The rate of internal chemical reactions slows down, leading to a sharp drop in charge-discharge efficiency and noticeable range reduction of the vehicle. Prolonged use in low temperatures will accelerate battery aging.

III. Proper Usage Habits (Key to Extending Lifespan)

Lithium Battery

1. It is recommended to recharge the battery after full discharge to maintain optimal performance;
2. For long-term inactivity (more than 1 month), fully charge the battery every 2 months to avoid storage in a low-power state.

Lead-Acid Battery

1. Strictly avoid over-discharging and over-charging; the optimal charging time is when the remaining power is at 20%-30%;
2. Single charging duration should not exceed 8 hours to prevent battery bulging and electrolyte loss caused by over-charging;
3. Recharge the battery regularly even when idle to avoid irreversible damage such as plate sulfation due to low-power storage.