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LF280 7.1kWh LiFePo4 modules

LF280 7.1kWh LiFePo4 modules

LF280 — EVE LiFePO4 module series

The LF280 is a high-capacity modular lithium iron phosphate (LiFePO4) battery system built around the EVE LF280 prismatic cell — a 280 Ah, 3.2 V large-format unit widely deployed in professional marine, industrial, and stationary energy storage applications worldwide. At 7.168 kWh per module, the LF280 delivers substantial energy density in a compact, standardised enclosure.

Applications & key capabilities

The LF280’s industry-leading 7.168 kWh per module, 250 A continuous discharge capability, and wide operating temperature range make it the benchmark choice for high-power marine and industrial environments where energy density, reliability, and long maintenance intervals are all required simultaneously.

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 series supports two standard configurations, allowing system integrators to optimise for voltage class without changing cell technology or enclosure tooling:

Standard
LF280-1P8S
280 Ah

25.6 V · 7.168 kWh

2P4S
LF280-2P4S
560 Ah

12.8 V · 7.168 kWh

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 provides a high-capacity drop-in replacement for conventional 12 V lead-acid banks, with 560 Ah capacity in a single module footprint.

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 LF280 — LiFePO4 prismatic, 280 Ah
Configuration

1P8S (8 cells in series)
Nominal voltage

25.6 V @ 25 ± 2 °C
Nominal capacity

280 Ah @ 1C, 25 ± 2 °C
Nominal energy

7.168 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
Standard charge current

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

250 A @ 25 ± 2 °C
Charge temperature range

−20 °C to 55 °C
Standard discharge current

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

250 A @ 25 ± 2 °C
Discharge temperature range

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

619 ± 1 × 177 ± 1 × 222 ± 1 mm
Weight

45.1 ± 0.5 kg
Cycle life

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

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