Scenario Characteristics: Sanitation vehicles, patrol vehicles, sightseeing vehicles, mining auxiliary transport vehicles, and other special-purpose work vehicles. Operating conditions are complex, with some scenarios imposing special requirements for explosion-proof, dust-proof, and high/low-temperature tolerance.

Core Requirements:
Customizable voltage/capacity to match different vehicle types
Wide operating temperature range (-20°C to 55°C)
High protection ratings (waterproof, dustproof, shockproof)
Long service life and low maintenance (specialized vehicles have high maintenance costs)