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Cornex PF173 High Capacity 3.2V Prismatic Lithium Ion Battery 314Ah Cornex Battery

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Cornex PF173 High Capacity 3.2V Prismatic Lithium Ion Battery 314Ah Cornex Battery

Brand Name:	CorneX
Model Number:	CorneX PF173
MOQ:	1
Price:	$42.46
Payment Terms:	T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

UN38.3/CE/UL/IEC62133

Document:

Type:

LiFEPO4

Safety Protection:

Over Charging/Over Discharging

Application:

Energy Storage Battery Pack

Voltage Range:

2.5V - 3.65V

Supply Ability:

100Kpcs/M

Highlight:

Cornex PF173 3.2V lithium battery

high capacity 314Ah LiFePO4 prismatic cell

Cornex Battery prismatic lithium ion

Product Description

Cornex PF173 High Capacity 3.2V Prismatic Lithium Ion Battery 314Ah Cornex Battery

The CorneX PF173 Grade A Cells are high-performance 3.2V LiFePO4 (Lithium Iron Phosphate) batteries designed for long-lasting energy storage applications. With a 314Ah capacity, these cells provide high energy density, stability, and exceptional cycle life, making them ideal for solar power systems, electric vehicles, and off-grid energy solutions.

Built with Grade A quality assurance, these batteries deliver consistent performance, enhanced safety, and reliable power output. The LiFePO4 chemistry ensures superior thermal and chemical stability, significantly reducing risks of overheating compared to traditional lithium-ion batteries.

Cell Characteristics

Specification	Value
Brand	CorneX
Model	PF173
Nominal Capacity	314Ah (1004.8Wh)
Nominal Voltage	3.2V
End-off-charge Voltage	3.65V
End-off-discharge Voltage	2.5 V (25±2℃)
Standard Charging Current	1P
Standard Discharging Current	1P
Ambient Temperature	Charge: 0～60℃ Discharge:-20～60℃
Direct Current Resistance (DCR)	0.19 ± 0.05 mΩ
Weight	5600±84 g
Dimension	Terminal Height: 207.2±0.5 mm Length: 174.4±0.5 mm Thickness: 71.7±0.5mm
Cycle life	6000/80% (1C/1C)

Key Features

High-Capacity Energy Storage: 314Ah capacity provides long-lasting and efficient power
Stable LiFePO4 Chemistry: Offers higher safety and thermal stability than standard lithium-ion batteries
Long Cycle Life: Supports 6000+ charge cycles with minimal capacity degradation
High Discharge Rate: Capable of continuous high discharge currents for demanding applications
Grade A Quality: Premium performance with strict quality control for optimal efficiency
Eco-Friendly & Safe: Non-toxic, cobalt-free chemistry with built-in protection features

Applications

The CorneX PF173 Grade A LiFePO4 Battery is widely used in high-energy storage and power applications, including:

Solar Energy Storage Systems - Ideal for off-grid and grid-tied solar battery banks
Electric Vehicles (EVs) & E-Bikes - Provides efficient and long-lasting power for mobility solutions
Uninterruptible Power Supply (UPS) & Backup Power - Ensures reliable energy during outages
Marine & RV Battery Systems - Offers stable energy for off-grid adventures
Battery Packs & DIY Energy Storage - Commonly used in custom-built power solutions
Industrial & Commercial Applications - Powers high-energy demand equipment

Ratings & Review

Overall Rating

4.7

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

67%

4 stars

33%

3 stars

2 stars

1 stars

All Reviews

Barbart Jeremy

France Nov 10.2025

trustpilot.com

Helpful (87)

J'ai reçu trois boîtes de piles solides et bien emballées. Le produit correspond à la description. J'espère que mes clients seront satisfaits de la qualité des piles. L'expédition vers la France a pris presque un mois.

Anisur Rahman

Canada Nov 8.2025

trustpilot.com

Helpful (67)

These battery were sent from overseas warehouse and arrived very quickly, which was very helpful for my project progress. Great.

C*i

Denmark Oct 31.2025

trustpilot.com

Helpful (66)

I think the quality is high. It's not too expensive, so you can rest assured!

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Cornex PF173 High Capacity 3.2V Prismatic Lithium Ion Battery 314Ah Cornex Battery

Cornex PF173 3.2V lithium battery

high capacity 314Ah LiFePO4 prismatic cell

Cornex Battery prismatic lithium ion

Overall Rating

Rating Snapshot

All Reviews

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