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LF304 5.8kWh LiFePo4 module

LF304 5.8kWh LiFePo4 module

LF304 — EVE LiFePO4 module series · 1P6S

The LF304-1P6S is a compact mid-voltage modular lithium iron phosphate (LiFePO4) battery system built around the EVE LF304 prismatic cell — a 304 Ah, 3.2 V large-format unit representing the highest-capacity cell in the HALB LFP module range. Configured in a 6-cell series arrangement, the module delivers 19.2 V nominal voltage and 5.836 kWh of energy in a reduced 471.3 mm footprint weighing 35.5 kg.

Applications & key capabilities

The LF304-1P6S combines the industry-leading discharge performance of the LF304 cell platform — 300 A continuous, the highest in the HALB LFP range — with a compact physical envelope, making it the go-to choice for high-power marine and industrial applications where installation space is constrained but output requirements remain uncompromising.

Primary

Electric vessels

Auxiliary and distributed power on inland and coastal electric boats

Cruise & ferry

Compact distributed modules for hybrid passenger vessel systems

Yacht & sailing
Space-efficient house bank for leisure and performance sailing craft
Category:

The 1P6S offers a shorter, lighter alternative within the LF304 range — 143.7 mm shorter and 11 kg lighter than the full-length 1P8S — while retaining the full 300 A continuous discharge capability that defines the LF304 platform. This makes it the preferred choice for high-current, space-critical installations that require the performance of the LF304 cell without the physical footprint of the standard configuration.

The 19.2 V nominal output is suited to system architectures operating on 18–20 V nominal platforms, or where a lower-voltage variant of the LF304 is required alongside the standard 25.6 V (1P8S) or 12.8 V (2P4S) configurations within a multi-string system design.

Further application sectors

Telecom
Base station backup

Compact UPS module for off-grid and remote telecom infrastructure

Energy storage
Off-grid & BESS

Modular building block for residential and small commercial solar storage

Industrial
AGV & forklift

Compact traction module for automated guided vehicles

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
Auxiliary power for site vehicles and off-highway machinery
Cell type

EVE LF304 — LiFePO4 prismatic, 304 Ah
Configuration

1P6S (6 cells in series)
Nominal voltage

19.2 V @ 25 ± 2 °C
Nominal capacity

304 Ah @ 1C, 25 ± 2 °C
Nominal energy

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

15 V – 21.9 V
Working voltage (−20 °C to 0 °C)

12 V – 21.9 V
Standard charge current

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

300 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)

471.3 ± 1 × 177.8 ± 1 × 218 ± 1 mm
Weight

35.5 ± 0.5 kg
Cycle life

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

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