Why can't I order directly from your store?

This is usually unable to provide accurate logistics prices for your country. If you have any demand, please feel free to contact us.

Can distributors cooperate for long-term battery warehouse supply?

Yes, individual pricing for large scale projects and wholesale demands is available.

Why hasn't my UPS or Fedex tracking number been updated?

Because the battery is a special commodity, all logistics is hard to ship it. We use a special sea/land transport method, meaning that the logistics information cannot be tracked until the goods arrive at your country's customs.

New Product Explosion EV MB31 Grade a Lithium Iron Phosphate Cell for Backup Power

Name: New Product Explosion EV MB31 Grade a Lithium Iron Phosphate Cell for Backup Power
Brand: Shenzhen Eel Battery Co., Ltd
SKU: 1987712941

Guangdong, ChinaShenzhen Eel Battery Co., Ltd

US$75.00

4 Pieces

Product specifications

Stud

Sample price:US$320.00/box.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Rechargeable

Yes

Normal Voltage

3.2V

Rated Capacity

314ah

Real Capacity

About 330ah

Cycle Life

8000 Cycles

Transport Package

Carton with Foam

Specification

173.7*71.7*207.2mm

Trademark

EELBATTERY

Origin

China

HS Code

8507900090

Key features

8000 Cycles Long Life: LFP cells offer up to 8000 charge cycles for extended durability.

Grade A Quality Cells: High-efficiency Grade A EVE cells with matched voltage and capacity.

OEM Customization Support: Flexible customization for logo, appearance, and accessories available.

Wide Application Range: Suitable for EVs, solar storage, boats, golf carts, and UPS systems.

Eco-Friendly Technology: LFP chemistry contains no harmful heavy metals and is easily recyclable.

Multiple Certifications: Products certified with MSDS, UN38.3, CE, and UL1642 standards.

Balanced Cell Matching: All cells are pre-balanced for internal resistance, voltage, and capacity.

High Conductivity Studs: Original welded double-hole studs using pure aluminum and oxidation process.

Company profile

Importers and ExportersSelf-branded

Shenzhen Eel Battery Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Shenzhen portAverage Response Time: ≤0.83h

AI-Powered supplier vetting

SummaryEEL Company, based in Shenzhen, China, specializes in R&D, production, and sales of power batteries and related products. With a factory over 3000 square meters and offices in multiple cities, the company has been exporting goods for 9 years. EEL has a strong focus on R&D with flexible and full customization capabilities but lacks 3D software design services. They do not have overseas warehouses or showrooms and do not participate in offline trade shows. Their after-sales service procedures are established but lack documentation of execution.

Supplier typeThe supplier is a combined type company, officially named Shenzhen Eel Battery Co., Ltd and operates in Guangdong, China.

R&D capabilityEEL has an active R&D department with new products developed in the past year and provides ODM services, indicating strong innovation capabilities.

Production capacityEEL has a manufacturing capacity with a large factory and comprehensive solutions for power batteries and energy storage products.

Customization capabilityThe company offers a wide range of customization options from minor to full and design-based customizations, but does not provide 3D software design services.

Product Q&A

Q:Does the battery include BusBar connectors and screws?

This depends on whether you ordered the copper busbars separately. We have high-quality copper busbars available; please inquire.

Q:Are the cells balanced upon delivery?

We will match and balance all cells to ensure that the internal resistance, voltage and capacity of cells are completely matched and balanced before delivery.

Q:What is the life expectancy of the lifepo4 cell?

The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years, or 2000 to 8000 cycles.

Q:Can I use a normal solar controller for LiFePO4 batteries with PCB?

We always recommend to use LiFePO4/Lithium Ion solar controller. Lead Acid controllers might damage the PCB, so the battery won't be protected properly.

Q:Do you support product customization?

Yes, we support product customization. This includes, but is not limited to, different customization requirements such as logo, appearance, and accessories.