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LF304 7.78kWh LiFePo4 module

LF304 7.78kWh LiFePo4 module

LF304 — EVE LiFePO4 module series

The LF304 is the highest-capacity module in the HALB LiFePO4 range, built around the EVE LF304 prismatic cell — a 304 Ah, 3.2 V large-format unit delivering 7.782 kWh per module. Designed for applications that demand maximum energy output combined with high continuous discharge current, the LF304 is the preferred choice where installation space is at a premium and performance requirements are uncompromising.

Product description
Applications & key capabilities

The LF304’s industry-leading 7.782 kWh per module and 300 A continuous discharge capability make it the benchmark choice for high-power marine and industrial environments where both energy density and sustained current output are critical. Its wide operating temperature range and 3,000-cycle service life ensure reliable performance across demanding long-haul and heavy-duty applications.

Primary
Electric vessels

Zero-emission propulsion for inland and coastal electric boats

Cruise & ferry

Hotel load and peak-shaving on hybrid passenger vessels

Yacht & sailing
House bank replacement and auxiliary propulsion on leisure craft
Category:

The 25.6 V (1P8S) configuration integrates directly into 24 V nominal system architectures — the standard voltage class for marine propulsion, telecom backup, and industrial UPS across European markets. The 12.8 V (2P4S) variant delivers 608 Ah in a single module footprint, providing an exceptionally high-capacity replacement for conventional 12 V lead-acid banks.

The series supports two standard configurations, enabling system integrators to select the optimal voltage profile for their application without changing the underlying cell platform:

Standard
LF304-1P8S
304 Ah
25.6 V · 7.782 kWh
2P4S
LF304-2P4S
608 Ah

12.8 V · 7.782 kWh

Further application sectors
Telecom
Base station backup
UPS replacement for off-grid and remote telecom infrastructure
Energy storage
Off-grid & BESS
Residential and small commercial solar storage systems
Industrial
AGV & forklift
Traction power for automated guided vehicles and electric forklifts
Mobility
Light EV & UTV
Utility vehicles, golf cars, and low-speed electric platforms
Defence / gov.
Field power supply
Portable and vehicle-mounted power in rugged environments
Construction
Mobile equipment
Electrification of cranes, site vehicles, and off-highway machinery
Cell type

EVE LF304 — LiFePO4 prismatic, 304 Ah
Configuration

1P8S (8 cells in series)
Nominal voltage

25.6 V @ 25 ± 2 °C
Nominal capacity

7.782 kWh @ 25 ± 2 °C
Working voltage (0 °C to 55 °C)

20 V – 29.2 V
Working voltage (−20 °C to 0 °C)

16 V – 29.2 V
Max. constant charge current

300 A @ 25 ± 2 °C
Standard charge current

100 A @ 25 ± 2 °C
Charge temperature range

−20 °C to 55 °C
Standard discharge current

150 A @ 25 ± 2 °C
Max. constant discharge current

300 A @ 25 ± 2 °C
Discharge temperature range

−30 °C to 55 °C
Dimensions (L × W × H)

615 ± 1 × 177.8 ± 1 × 218 ± 1 mm
Weight

46.5 ± 0.5 kg
Cycle life

≥ 3,000 cycles @ 25 ± 2 °C, 0.5C/0.5C, 100% DoD

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