What shipping method can I choose? How about the shipping time?

By Express (3-15 days): suitable for urgent time or small quantity; By Sea (25-45 days): suitable for bulk order. By Railway (15-35 days): Suitable for bulk order. Our sales person will recommend the most suitable solution to you according to your detailed order and situation.

51.2V 5.12kwh Wall Mounted Solar Energy Deep Cycle LiFePO4 Lithium Storage Battery

Name: 51.2V 5.12kwh Wall Mounted Solar Energy Deep Cycle LiFePO4 Lithium Storage Battery
Brand: Shenzhen Everexceed Industrial Co., Ltd.
SKU: 2194414195

Guangdong, ChinaShenzhen Everexceed Industrial Co., Ltd.

US$1,200.00-2,000.00

5 Pieces

Product profile

Customization

Available

Type

Lithium-Ion Batteries

Cathode Material

LFP

Model NO.

EP48-100W2

Rechargeable

Chargeable

Size

Medium

Certificates

UL1642/ CE/ Un38.3/IEC

Design Life

12 Years

Battery Size

630*400*165 mm

Battery Voltage

48V

Color

Black

Battery Type

Ep48-100W2

Nominal Voltage

48V

Discharge Rate

High Discharge Rate

Shape

Square Battery

Electrolyte

Li-ion

Installation

Packaged

Usage

Solar

Transport Package

Carton Box or Wooden Pallets

Specification

630*400*165 mm

Trademark

EverExceed

Origin

Shenzhen, China

HS Code

8507802000

Production Capacity

3500000kah/Year

Key features

Enhanced Safety Design: Four-level safety including Grade A cells, BMS protection, flame-retardant materials, and aerosol fire extinguisher.

Long Cycle Life: Up to 8000 cycles at 80% DOD and 25 degrees Celsius with 15+ years design life.

Smart BMS Integration: Built-in intelligent BMS with RS485, RS232, and CAN communication protocols for automatic protection.

Modular Expansion: Supports up to 15 sets in parallel to expand capacity with plug-and-play installation.

IP65 Weatherproof: Optional IP65 protection class for safe indoor and outdoor wall-mounted usage.

Wide Compatibility: Highly compatible with mainstream brand inverters and versatile communication protocols.

Global Certifications: Certified with IEC62619, UN38.3, CE, and RoHS for international safety standards.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

Company profile

High Repeat Buyers ChoiceNational Award receivedImporters and ExportersQuality Assurance

Shenzhen Everexceed Industrial Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.75h

AI-Powered supplier vetting

SummaryThe supplier operates in rectifiers, inductors, distribution switchgear, energy-storage services, charging piles, battery parts, and related transmission equipment. It demonstrates documented quality-control, complaint-handling, and corrective-action procedures, ISO9001:2015 and ISO14001 certification, RoHS capability, 3D design, ODM/OEM, and broad customization services. It reports new-product activity within the past year and one national science and technology progress award. Production-related evidence includes laser welding and automatic wire cutting equipment, two quality inspectors, standardized finished-product inspection, inventory capability, and one-month lead times in both peak and off-season periods. However, it lacks a valid manufacturing-capacity contract with affiliated subcontractors, overseas warehouses, showrooms, agents, or branches, and has no available SDK. Financial records are identified by year but contain no performance values, so financial credibility cannot be assessed....

Supplier typeThe supplier’s stated business scope covers manufacturing and sales of rectifiers, inductors, distribution switchgear, battery parts, charging-related equipment, and transmission equipment, as well as energy-storage technology services and related research and development. This supports classification as a diversified manufacturer and technology/service provider in electrical and energy-storage equipment.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 certifications, along with RoHS and other product or sustainability certification capabilities. These explicitly support recognized quality and environmental management credentials, although the specific scope and validity details of the additional certifications are not provided.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus inventory capability and written supplier-service assessment procedures. However, it reports no overseas warehouse, showroom, agent, or branch, indicating that documented support exists but overseas physical service coverage is limited.

R&D capabilityThe supplier provides 3D software design, ODM, and broad R&D customization services, and reports having launched new products within the past year. One national science and technology progress award is also reported, although no SDK is available, which limits evidence of software-development integration.

Production capacityProduction evidence includes laser welding and automatic wire cutting equipment, two quality inspectors, standardized finished-product inspection instructions, inventory capability, and one-month average lead times in both peak and off-season. A stated lack of a valid manufacturing-capacity contract with affiliated subcontractors is a documented production-governance weakness, but the available evidence still confirms operational manufacturing capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, and ODM services. This is broad, direct evidence of capability across multiple customization routes.

Client casesThe supplier reports OEM service for well-known brands and participation in the INTERSOLAR EUROPE offline trade show, with overseas service offered in Italy. These indicate some brand-serving and market-exposure experience, but no customer names, project details, order history, or performance outcomes are provided.

Product Q&A

Q:Where can I get the price?

We will offer you the quotation within 24 hours after receiving your inquiry. For customized inquiry, we need to know more requirements on the battery then can we provide you with the specific quotation.

Q:What is your MOQ (Minimum Order Quantity)?

Sample order for testing is available. You can choose to place just one piece for testing. We believe that our high quality products will drive you to have a larger future order.

Q:How can you guarantee your quality.

EverExceed implements strict quality control in every production process to ensure the stability and consistency of the products. We have a team of professional workers who are engaged in quality management, of which a number of them with a master's degree or above. Our quality department provides comprehensive product quality management and product control through professional SPC,MSA B code and other quality control tools. We also provide our customers with perfect quality assurance through qu

Q:What about the lead time of bulk order?

It depends on your order quantity. Elite applies strict production program. Normally, the lead time is 30 days.

Q:How long is your warranty?

Normally, the warranty is 3 years. For specific model like powerwall battery, the warranty is 5 years. Beside, warranty is extending available according to customers' requirements.