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Fogstar

Fogstar Energy SEPLOS V4 Kit and x16 EVE LF280K Grade A Bundle

Fogstar Energy SEPLOS V4 Kit and x16 EVE LF280K Grade A Bundle

Regular price £1,599.99
Regular price Sale price £1,599.99
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SKU:280GradeA

SEPLOS V4 DIY 48V Battery Bundle with EVE LF280K Grade A Cells – 280Ah LiFePO4 DIY Solar Storage Kit

The SEPLOS V4 DIY Battery Bundle with EVE LF280K Grade A Cells is a complete, high-performance solution for building your own 48V LiFePO4 solar battery system. Ideal for off-grid homeowners, DIY energy enthusiasts, and professional solar installers, this kit combines premium-grade lithium cells with smart BMS integration and active balancing – delivering reliable and scalable storage at an excellent value.

What’s Included:

  • 1 x SEPLOS V4 Battery Enclosure Kit
  • 1 x SEPLOS V3 Smart BMS (Bluetooth Enabled)
  • 16 x EVE LF280K Grade A 3.2V 280Ah LiFePO4 Cells
  • All required internal connectors, bus bars, and screws

Key Features:

  • 280Ah Capacity / 14.34kWh Total – Build a robust 48V energy storage unit with 16S configuration.
  • Modular Design – Connect up to 16 additional packs in parallel for expanded storage (parallel only).
  • SEPLOS V3 Smart BMS – Provides full CAN & RS485 compatibility with Victron, Growatt, Solis, Sofar, and more.
  • LCD Colour Screen – Monitor battery status, voltage, SOC, and fault alerts in real-time.
  • 250A DC Breaker – Offers essential protection against overcurrent or short circuits.
  • JK 2A Active Balancer – Enhances cell health and ensures even charge/discharge cycles.
  • 8000 Cycle Life – Superior performance from EVE LF280K cells rated at 0.5C.

EVE LF280K Cell Specifications:

Specification Details
Manufacturer EVE
Model V3 LF280K
Nominal Voltage 3.2V
Capacity 280Ah
Cycle Life 8000 cycles @ 0.5C
Charge Voltage Up to 3.65V (0.05C termination)
Discharge Limit Down to 2.5V (1C discharge rate)
Maximum Discharge 280A
Weight 5.35kg
Dimensions (W x H x D) 72mm x 200mm x 172.5mm
Top Terminal EVE Connector (bus bars and screws included)
Protection None – protected by BMS (included)

Important Notes:

  • This is a DIY battery system intended for experienced users with appropriate electrical knowledge.
  • Grade A cells offer consistent capacity and full manufacturer-spec performance.
  • Ensure the system is installed with adequate ventilation and safety measures in place.

For additional information, reach out to us at hello@offgridrenewables.co.uk.

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