ELERIX Lithium Cell LiFePO4 Prismatic 3.2V 280Ah - 1C

Manufacturer: ELERIX
Art.#: EX-L280
276.09$Price without VAT:
Stock status : Out of stock!
Next delivery:
January 2023 (free for orders)


Individual pricing for large scale projects and wholesale demands is available.
Contact us:
phone: +420 277 007 550
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Shipping weight: 6.25 kg Hazardous
ELERIX Lithium Cell LiFePO4 Prismatic 3.2V280 Ah - 1C
Brand: ELERIX
Model: EX-L280
Type: LFP
Capacity: 280 Ah
Size: 204×174×72 mm
Weight: 5.34 kg
Nominal voltage: 3.2 V
Operational voltage: 2.5 V - 3.65 V
The maximum charging voltage for initial charge: 3.65 V
Maximum discharge current: 1C
Peak discharge current: 420 A (max. 3 min)
Operating temperature (discharging): -20 °C up to 60 °C
Operating temperature (charging): 0 °C up to 50 °C
VDA: VDA PLUS 174/204
Energy density: 168 Wh/kg
Tightening force of terminals up to 4 N/m

ELERIX cells advantages

  • High quality of production for long lifespan
  • Small and light
  • No toxic chemicals.
  • Aluminium housing (case)
  • Suitable for energy storage and solar applications
  • High Power up to 1C, 280A discharge
  • Lithium Iron Phosphate - LiFePO4
  • 3000 cycles / 15 years calender life
  • Provides high currents at peak discharge (1.5 C 420 A)
  • Plus Temperature Range, No-Frost
  • Want to know more about the ELERIX brand?

LiFePO4 is a very safe technology, with no spontaneous combustion, fire and explosion.The self discharge rate is very low. There is no memory effect – the cells can be recharged at any state of discharge.

Hint Icon We suggest to use the cells in parallel to achieve higher capacity, i.e. 560 Ah (2 cells), 840 Ah (3 cells), 1120 Ah (4 cells)

How to connect the cells

Take a look at using the long and short connectors for EX-L280.

How to connect the cells

Operational instructions

  • All goods are supplied as new, directly from the manufacturer
  • Before the first use, always charge the cells to full voltage
  • The initial charge must be done with low current at max 0.5C - i.e. 55 A for 110 Ah cell
  • Protect the cell terminals against dirt, damage and short-circuit
  • The cells must be monitored and protected against deep discharge and over charge
  • The charge and discharge must be carried under supervision
User Manual iconImportant: Always follow the guidelines in the USER MANUAL
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Initial, first time charging

Cells are precharged from manufacturer to conservation charge (usually 30-50%). The cells have to be charged with low current before the first use. The first charge should not exceed 0.5 C - eg for 100 Ah cell is 50 A.

For initial charging of multiple cells, connect them in parallel and the charger outputs should be connected to both ends of the parallel rows of cells.

More information about charging ? F.A.Q section

We recommend to use chargers specially made for LiFePO4 cells. First charge and initial balancing of the whole pack is important step towards long lifetime.

Alternatively you can use regulated (Laboratory) Power supply as initial charge tool.

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Short description of how to proceed at our BLOGBlog lemon icon
ELERIX cell advantages SHOP FOR SUITABLE CHARGERS

F.A.Q

Weight (kg) 5.34
Height (mm) 204
Width (mm) 174
Depth (mm) 72
Nominal Voltage (V) 3.2
Capacity (Ah) 280
Max discharge current (A) 420
Optimal discharge current (A) 280
Max charging current (A) 280
Optimal charging current (A) 140
icon ELERIX Lithium Cell LiFePO4 Prismatic 3.2V 280Ah - 1C ELERIX Lithium Cell LiFePO4 Prismatic 3.2V280 Ah - 1C 276.09$
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