48V 1,5kWh^*COMMERCIAL BATTERY

FIXED BATTERY PACK (Fi1.5)

EASY INTEGRATION. PERFECT FIT.

Built on the design of our innovative swappable battery, the Vanguard™ 48V 1,5 kWh* fixed commercial battery delivers robust and reliable energy in compact spaces. With 1,5 kWh* of power and the ability to be used in parallel, this battery pack is perfect for small to mid-sized applications, regardless of the brand.

Durable

Multiple protective features tested to withstand harsh conditions, including extreme temperatures, impact, vibration and dirt.

Intelligent & Safe

The integrated Battery Management System monitors temperatures and voltages of each cell bank to ensure sage operations and maximum safety.

Efficient maintenance

The unique design of the Cell Module Assembly (CMA) enables precise monitoring of battery performance metrics and is easily serviceable.

Flexibility

Single CANbus J1939 communication protocol allows easy integration into any application.

FEATURES & BENEFITS

SPECIFICATIONS

PRODUCT LITERATURE

Same battery. Many applications.

Swappable test

FEATURES & BENEFITS

Straightforward Troubleshooting

Black and white troubleshooting takes the guesswork out of your way and gets you back to work quicker.

Zero Noise & Emissions^*

Supporting a greener environment and allows the application to be used indoors.

Increased Operator Comfort

This is a result of less noise, vibration, and harshness on equipment operators.

Secured

Stays bolted to equipment keeping the battery sturdy and avoiding physical damage.

Ultimate Safety and Robustness

Water, dust proof, and tested for harsh temperature environments, and high safety including wire bonding.

Virtually No Maintenance

Little to no maintenance allows you to get more work done.

^{*The battery pack is silent, however the application itself may make noise. Zero emissions apply only to the battery pack during operation.}

POPULAR MARKETS & APPLICATIONS

Industrial & Construction

There's no room on the job site for downtime. The everlasting power and durability of Vanguard power solutions are the perfect fit for construction and industrial equipment.

Example applications:

Compaction Plate

Compact Saw

Demolition Robot

Rental

Easy-starting and maximum uptime—just what fleets need. Vanguard’s power solutions are backed by a strong training program for superior service and maintenance.

Example applications:

Concrete Trowel

Mini Diggers

Compaction Plate

Landscape & Agriculture

Vanguard batteries deliver rugged reliability to boost productivity on the farm. Designed to maximize uptime, they help farmers cover more acres efficiently, season after season.

Example applications:

Blower

Wood Chipper

Our various partners trusted in Vanguard power solutions and experienced a great succes.

You want to know how they did?

DISCOVER OUR CASE STUDIES

SPECIFICATIONS

Fi Series Name	Fi1.5
Model Number	80105739
Nominal Voltage (V)	51,4
Top Voltage (V) per IEC 61960	58,8
Cutoff Voltage (V)	35,0
Nominal Capacity per IEC 61960	28,4 Ah / 1,51kWh
Communication Protocols	CANJ1939 (29-bit, 500kbps)
Discharge Temperature Range	-40°C to +60°C
Charging Temperature Range	0°C to +45°C
Marketed Durability Hours/Cycles	Up to 1.000 cycles to 80% initial capacity
Parallel Capable	Coming soon
Battery Series	Fixed
Rated Discharging Current	29A
Ingress Protection Rating
Warranty	Vanguard offers an 8 year commercial limited warranty for all lithium-ion battery packs. Get more information about our warranties.
Operator Manuals	Download Operator Manuals by using the model number above

RELATED PRODUCTS

The Vanguard™ battery system solution offers a complete set of advanced lithium-ion battery packs, high-performance motors, motor controllers, and efficient chargers. Designed for seamless integration, these components work harmoniously to deliver an exceptionally balanced, powerful, and reliable energy solution. Get the full Vanguard™ system today for superior performance!