72V 300Ah Battery for Sightseeing Trains: Wide-Temperature LTO Power for Reliable Operations
Product Introduction
The 72V 300Ah Battery for Sightseeing Trains is a high-performance lithium titanate (LTO) power solution engineered exclusively for sightseeing train fleets. Designed to deliver consistent 72V, 300Ah capacity while operating in wide temperature ranges (-20°C to 60°C), this battery ensures reliable performance for tourist rail systems—whether navigating cold mountain routes or sunny coastal tracks. With integrated CAN communication for smart monitoring and robust safety protections, the 72V 300Ah Battery for Sightseeing Trains combines durability, efficiency, and intelligent management to power seamless tourist experiences.
Technical Specifications
| Parameter | Details |
|---|---|
| Battery Chemistry | Lithium Titanate (LTO) |
| Cell Model | B LDB2R4025C – 2.3V/25Ah |
| Specification | 32S20P/72V/300Ah |
| Nominal Voltage | 73.6V |
| Nominal Capacity | 300Ah |
| Charging Voltage | 89.6V |
| Charging Current | ≤500A |
| Discharging Current | 700A (Instantaneous: 1000A) |
| Discharge Cut-off Voltage | 51.2V |
| Internal Resistance | ≤100mΩ |
| Weight | 450kg |
| Dimensions (L×W×H) | 450×1700×600mm ×2 (Max) |
| Operating Temperature | Charging: -20~45°C; Discharging: -20~60°C |
| Storage Temperature | -20~45°C |
| Temperature Protection | 70°C ±5°C |
| Casing Material | Sheet Metal |
Core Features
1. Wide-Temperature Resilience
The 72V 300Ah Battery for Sightseeing Trains operates in charging temperatures from -20°C to 45°C and discharging temperatures from -20°C to 60°C. This allows sightseeing trains to run reliably in diverse climates—from winter mountain tours to summer coastal excursions—without power interruptions.
2. High-Power Discharge Capacity
With a continuous discharge current of 700A and instantaneous discharge current of 1000A, this battery delivers ample power for sightseeing trains to accelerate smoothly, handle passenger loads, and navigate varied terrains (e.g., uphill routes) with ease.
3. Intelligent CAN Communication Management
Integrated CAN communication enables real-time monitoring of voltage, current, temperature, and state of charge. Fleet operators can remotely track the battery’s health and performance, enabling predictive maintenance and minimizing downtime for tourist trains.
4. Multi-Layer Safety Protections
Equipped with short circuit, overcharge, over-discharge, overcurrent, and temperature protection, the 72V 300Ah Battery for Sightseeing Trains safeguards both the battery and train systems. The sheet metal casing also adds physical durability for long-term use.
Application Scenarios
The 72V 300Ah Battery for Sightseeing Trains powers:
- Scenic Tourist Trains: Delivering consistent 72V power for trains in parks, mountains, coastal areas, or historical sites—ensuring uninterrupted rides for tourists.
- Heritage Railway Fleets: Supporting vintage-style sightseeing trains with modern LTO power that matches aesthetic charm with reliable performance.
- Eco-Friendly Tourist Rail Systems: Enabling zero-emission sightseeing experiences while withstanding the operational demands of high-traffic tourist routes.
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