48V 1.5kWh* Commercial Battery
Fixed Battery Pack - Fi1.5
- The Fi1.5 stays bolted to your equipment but gives similar power and performance to the Si1.5.
- To get more information, download our battery literature.
Features
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Secured
Stays bolted to equipment keeping the battery sturdy and avoiding physical damage.

Zero Emissions
Clean energy that supports the ability to work indoors.

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

Virtually No Maintenance
Little to no maintenance allows you to get more work done.

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

Assembled in the USA
The Fi1.5 is designed, engineered, and assembled in the United States.
Specifications
| 48V 1.5kWh* Fixed Commercial Battery | |
| Model Number | 48V 1.5kWh* Fixed Commercial Battery |
| Fi Series Name | Fi1.5 |
| Nominal Voltage (V) | 51.4 |
| Charge Voltage (per IEC 61960) | 58.8 |
| Discharge Cutoff Voltage | 42.0 |
| Nominal Capacity per IEC 61960 | 28.4 Ah |
| Communication Protocols | CANJ1939 (29-bit, 500kbps) |
| Discharge Temperature Range | -40°C to +60°C |
| Charge Temperature Range | 0°C to +45°C |
| Marketed Durability | Up to 1,000 cycles to 80% initial capacity |
| Discharge Current, Nominal | 29 A |
| Parallel Capable | Yes, up to 10 batteries (Available 2024) |
| Operator's Manuals | No documents found. |
Support

Operator's Manuals
Download the operator’s manual for your Vanguard battery by searching your battery model number.

Dealer Locator
Find the right dealer for all your commercial battery needs with our certified Vanguard Commercial Power dealers.

Product Literature
Get more detailed information by downloading our battery spec sheets.
