48V 3.8kWh* Commercial Battery
48V 3.8kWh* Commercial Battery
Fixed Battery Pack - Fi3.8
Seamless integration. One solution - multiple applications.
The Vanguard Commercial Battery with an integrated Battery Management System (BMS) is designed to power multiple commercial applications providing efficient power and performance. The CANbus-controlled Vanguard charger provides safe charging with the Vanguard special charge profile.
This is the next generation of integrated power.
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Features
Specifications
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Fi Series Name
Fi3.8
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
73.8 Ah / 3.80 kWh
Communication Protocols
J1939 (29-bit), CAN Open (11-bit)
Discharge Temperature Range
-30°C to +70°C
Charging Temperature Range
-10°C to +50°C
Marketed Durability Hours/Cycles
2000 cycles to 80% initial capacity
Parallel Capable
Yes, up to 10 batteries
Standard Charge Time
< 4.5
Vanguard Charger Output Power (W)
1050 W
On-Board or Stand Alone
Either
Rated Discharging Current
37.5
*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
