48V 5kWh* Commercial Battery

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48V 5kWh* Commercial Battery

Fixed Battery Pack - Fi5.0

For maximum durability and protection, we have enclosed the Cell Module Assembly (CMA) units in a diecast casing.
For OEMs and operators, it's a total solution. OEMs get easy integration with their equipment and components that are serviceable. Operators get instant, reliable power for their jobs.
You can confidently apply battery power using modular designs that are engineered by experts.

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Features

Expandable

Ability to add capacity ranges based on customer needs by connecting packs in parallel. For example, five 5kWh packs can be connected together for 25kWh of energy.

More Uptime

Minimal scheduled maintenance is required throughout the battery pack's long life of up to 2,000 cycles. All major components are serviceable, and it’s possible to replace individual sections, eliminating the need to replace the entire battery.

Safer Power

The Battery Management System (BMS) has features engineered to monitor the voltage and temperature of each CMA to make sure that it is operating within the nominal range for safety.

Easy Integration

OEMs can easily exchange information with the battery pack using its two CANbus ports. One CANbus uses the J1939 automotive standard, while the other is designed for uncomplicated data transfer with the OEM's current communication network: No reprogramming of that network is required.

Easy Troubleshooting

Via standard CANbus diagnostic protocols. The individual modules can be replaced and major components are serviceable.

8 Year Commercial Limited Warranty

Vanguard now offers an 8 year commercial limited warranty for all lithium-ion battery packs. CLICK HERE for more information.

Specifications

Fi Series Name

Fi5.0

Configuration

Lithium-Ion, 14S

Nominal Voltage (V)

51.6

Top Voltage (V) per IEC 61960

58.8

Top Voltage for EV-Applications

58.1

Cutoff Voltage (V)

35.0

Nominal Capacity per IEC 61960

98.7 Ah / 5.0 kWh

Communication Protocols

J1939 (29-bit), CAN Open (11-bit)

Discharge Temperature Range

-20°C to +70°C

Charging Temperature Range

-10°C to +45°C

Marketed Durability Hours/Cycles

2000 cycles to 80% initial capacity

Parallel Capable

Yes, up to 10 batteries

Standard Charge Time

< 6 hours

Vanguard Charger Output Power (W)

1050 W

Battery Series

fixed

Rated Discharging Current

100

*Total energy measured using a 0.2C discharge per IEC 61960-3:2017

Lithium-Ion VS. Lead Acid Batteries

Battery Comparison

Learn how our lithium-ion battery packs compare to lead acid batteries in terms of basic functions, safety and sustainability.

Learn more