Name: 3.2V 280Ah LiFePO4 Prismatic Battery CATL Cells - Lightning
Price: 444.00 USD
Availability: InStock

3.2V 280Ah LiFePO4 Prismatic Battery CATL Cells

$444.00

Note: The price for 4pcs. For pricing on larger quantities and optimizations, please contact us.

* Ship from EU warehouse, fast shipping & tax-free.
❗️A small amount of inventory available❗️

⭐️Brand new Grade A quality from professional manufacturer
⭐️Test voltage & resistance before packaging to ensure battery consistency
⭐️100% Eco-friendly, will not cause pollution pressure to the environment
⭐️Cost effect options for DIYers and RVs to replace old AGM systems

Warehouse Area

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Item	Performance

Battery Model	CATL CB310
Cell Grade	Brand New Grade A Cell
Chemistry	Lithium Iron Phosphate (LiFePO4 or LFP)
Nominal Capacity	280Ah
Nominal Voltage	3.2V
Operational Voltage	2.5V-3.65V
AC Impedance Resistance	≤0.17±0.05mΩ
Weight	5.34±0.3kg
Dimensions (mm)	207.2173.971.7±0.8mm
Cycle Life	≥6000 cycles
Typical Energy	896Wh
Rest SOC	≥5%
Terminal	M6 Laser Welding Stud
Residual Capacity Loss	Per month ≤3.0%
Charging Temperature	-20℃~65℃
Storage Temperature	-30℃~65℃

Product Feature

Highly automated production equipment to ensure battery consistency.
Square aluminum shell structure, high-precision explosion-proof valve design, good safety performance.
Low internal resistance, high discharge rate, and stable discharge platform.
Green environment, ISO14000 approval, products meet GB and UN criteria, and ROHS compliant.
Long cycle life.

Product Application And Connection

Electric vehicle,Electric bikes,Scooters,Boats, Submarines, Golf carts, Communications, Energy storage, Lntelligent network, Etc.

LiFePO4 Prismatic Battery Cells Application and Connection-Lightning Supply

DIY Suggestion

What’s In Your Box?

NOTE!

1. One CATL 280Ah LiFePO4 Prismatic Cell will come with one set busbar, bolt, and washer for free. (e.g. 4 Cells will come with 4 pcs(busbars + bolts + washers) .
2. Each cell shall be used under the strict monitor, control, and protection by the BMS.
3. Before the first use, always charge the cells to full voltage.
4. We will match (capacity, voltage, resistance) all cells before delivery.
5. The battery is suitable for DIY lovers with experience.

Specification

CATL 280Ah LiFePO4 Prismatic Battery Cells

FAQs

Do you have BMS for these CATL 280Ah LiFePO4 Prismatic cells?

These cells do not contain BMS, but they contain free bus bars and bolts. If you need the BMS, you can browse our BMS products page

I will be housing these in my current battery compartment under my RV stairs. this is an open-air area. what do you recommend for housing these cells?

Be sure they are mounted in an area where the temperature will be between 32℉ and 100 ℉.

Can these LiFePO4 Prismatic batteries be charged in a series or does each cell need to be regulated at 3.65?

Hello, you can charge in series, but you’d better use a lithium iron phosphate special charger.

The charging temperature is shown in the specs as -20℃ to +60℃. Can these cells actually be charged when below freezing without damage?

No. They can be used (ie discharged) below freezing, but not charged. A good DMS (highly recommended) should prevent this.

Are these LiFePO4 Prismatic batteries stable enough that you could put them into a wood case the same as you would in an already plastic-housed battery?

Hello, they are stable, we protect the items with thick bubble wrap, and the product will arrive at your address in perfect condition.