The Vanguard™ 48V 5.0kWh fixed commercial battery (Fi5.0) is designed for remarkable durability and outstanding lifecycle performance, making it a perfect fit for electrified unmanned systems and commercial off-road applications. As part of Vanguard’s expanding lithium-ion series, the Fi5.0 offers high-capacity energy solutions for OEMs seeking alternatives to conventional lead-acid batteries. Specifically engineered for integration into industrial, construction, rental, and agricultural machinery, this battery ensures reliable, low-maintenance power for critical operations in demanding environments.
- Robust Construction: The Fi5.0 is rigorously tested to endure vibrations, dirt, thermal fluctuations, and physical shocks, ensuring dependable power delivery in tough operational settings.
- Smart & Secure: Featuring a sophisticated Battery Management System (BMS), it regulates cell temperatures and voltages, safeguarding system integrity while enhancing safety.
- streamlined Maintenance: The Cell Module Assembly (CMA) is crafted for easy diagnostics and servicing, with replaceable modules and accessible parts.
- Versatile Communication: Standard CANbus J1939 communication allows for global integration, with optional CAN Open compatibility for additional interface options.
Key features & advantages
- Increased Energy Capacity
The scalable design allows for a total output of up to 50 kWh by connecting ten 5 kWh units in parallel, making it suitable for heavy-duty mobile applications. - Enhanced Uptime,Reduced Maintenance
With a lifespan of 2,000 cycles at 80% capacity,the Fi5.0 requires minimal scheduled upkeep. Its modular design lowers the costs associated with full-pack replacements. - Simplified Troubleshooting
Diagnostic details is relayed through standardized CANbus protocols, allowing for easy replacement and servicing of individual modules in the field. - Seamless Integration
Equipped with dual CANbus ports—one compliant with J1939 and another for straightforward OEM communication without the need for reprogramming. - Reliable System Monitoring
The advanced BMS continuously tracks thermal and voltage metrics at the module level, boosting reliability and user assurance.
Technical Specifications
| Nominal Voltage: | 51.6 V |
| Maximum Voltage (IEC 61960): | 58.8 V |
| Maximum Voltage for EV Applications: | 58.1 V |
| Cutoff Voltage: | 35.0 V |
| Nominal Capacity: | 98.7 Ah / 5.1 kWh |
| Communication Protocols: | J1939 (29-bit), CAN Open (11-bit) |
| Discharge Temperature Range: | -20°C to +70°C |
| Charging Temperature Range: | 0°C to +45°C |
| Durability (Cycles): | Up to 2,000 cycles at 80% capacity |
| Parallel Capability: | Yes, supports up to 10 batteries |
| Standard Charge Time: | 5.5 hours |
| Dimensions (L x W x H): | 256mm x 131mm x 371mm |
| Vanguard Charger Output Power: | 1050 W |
| Ingress Protection Rating: | IP56 |
| Warranty: | 8-year commercial limited warranty |
Related Offerings
| Chargers | Motors | Motor Controllers |
