Low-Speed Fleets
Campus transit, low-speed vehicles, and light transport first require daily rhythm, charging window, and installation space checks.
Applications
Define the scenario before the PACK.
The same battery behaves differently in campus transit, engineering equipment, mobile power, and custom devices. Jiuji Power starts from real operating conditions before narrowing voltage, capacity, BMS communication, and protection structure.
Low-Speed Vehicle / Engineering Equipment / Mobile Power
Scenario Matrix
Four entries require different PACK decisions.
Each application should be converted into engineering inputs: voltage platform, continuous current, installation space, communication protocol, and protection grade.
Engineering Equipment
High load, vibration, and outdoor work require continuous current and protection boundaries first.
Mobile Power
Outdoor recharging, small equipment backup, and off-grid power start from AC/PV input-output requirements.
Custom Equipment
Non-standard dimensions, special communication, and structural limits require equipment photos and boundary drawings.
Batch Retrofit
For existing fleets or equipment replacement, old battery dimensions, controllers, and chargers need priority review.
Low-speed vehicle, engineering machine, mobile power, or custom device
Classify the project family first instead of starting from a single model parameter.
Motor power, continuous current, and daily use duration
These define the entry direction for 24V, 48V, 64V, 72V, or energy storage platforms.
Installation bay, fixing method, waterproofing, and vibration environment
The same IP65 target can require different housings for chassis-mounted or internal-bay installations.
Controller brand, dashboard model, port photos, and protocol data
These determine UART, CAN, RS485, single-wire, or other BMS adaptation paths.
Project Consultation
把场景讲清楚，型号才会收敛。
提供设备类型、电机功率、控制器协议和防护等级...