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We provide MSDS, UN38.3, and other necessary documents for international shipping.

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Peak season lead time is one month, while off-season is within 15 workdays.

High-Performance 12V 300ah Lithium Battery for Renewable Energy

Name: High-Performance 12V 300ah Lithium Battery for Renewable Energy
Brand: Shenyang Lanjian Technology Co., Ltd
SKU: 1984805292

Liaoning, ChinaShenyang Lanjian Technology Co., Ltd

US$380.00-398.00

5 Pieces

Sample price:US$800.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

12V300Ah-B

Rechargeable

Yes

Size

Medium

Design Life

10 Years

Application

RV/Golf/Solar/Inverter/Home

Connect with Bluetooth

Read Battery Data on APP

Installation

Packaged

Connect with LCD Screen

Read Battery Data

PCM/BMS

Selectable

Communications Type

Bus/RS232/RS485/Bluetooth

Feature

with Communication

Muliti-Function

Several Battery Packs in Series

Cycle Life

4000+

Charge & Discharge

Share a Same Port

Transport Package

Carton

Specification

640*245*200mm

Trademark

OEM

Origin

China

HS Code

8506500000

Production Capacity

10000 Packs Per Month

Key features

Long Cycle Life: Lithium Iron Phosphate battery offers over 6000 charge and discharge cycles.

Bluetooth Connectivity: Optional Bluetooth module allows real-time battery data monitoring via mobile app.

Customizable Design: Full customization available for size, voltage, capacity, and logo printing.

Integrated BMS Protection: Built-in Battery Management System ensures safety with precise voltage control.

Versatile Applications: Ideal for RVs, solar power walls, home energy storage, and golf carts.

OEM/ODM Services: Professional R&D team supports tailored battery pack solutions and technical support.

1-Year Warranty: Free replacement of defective parts provided during the warranty period.

Multiple Communication Ports: Supports Bus, RS232, RS485, and Bluetooth for flexible system integration.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceR&D CapabilitiesImporters and Exporters

Shenyang Lanjian Technology Co., Ltd

Liaoning, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.97h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Shenyang, with a business scope covering mechanical equipment, metal products, assistive bicycles, scooters, spare parts, tools, electronics, building materials, and technology import/export. It reports 90% export sales, five years of export experience, self-operated import/export rights, OEM and ODM services, and customization from customer designs. Service strengths include participation in an offline trade show, multiple quotation and payment options, and a complaint-handling procedure with records. However, it reports no inventory, overseas warehouse, showroom, agent, or branch capability, and zero countries offering overseas services. Supplier-service assessment lacks written procedures and records for corrective actions. R&D information indicates no new products in the past year, no SDK, and two R&D engineers. Quality-control evidence is incomplete, with zero listed testing equipment and unknown assurance and traceability status. No certification holding or...

Supplier typeThe supplier is explicitly identified as a factory located in Shenyang, while its stated business scope spans mechanical equipment, metal products, mobility products and parts, tools, electronics, building materials, and technology import/export. This supports classification as a manufacturing-oriented, broad-scope industrial supplier.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records and reports eight qualified suppliers for service capability. However, it has no in-stock service, overseas warehouse, showroom, overseas agent, or branch capability, and its service-capability assessment and corrective-action records are not documented; overseas service coverage is stated as zero countries.

R&D capabilityThe supplier provides ODM services and has two R&D engineers, but it reports no new products in the past year and no available SDK. These findings show some design-related capability but explicit weakness in recent product innovation and software-development support.

Customization capabilityBoth design-service records state customization from customer designs and minor customization, while the R&D information confirms ODM service availability. This is explicit evidence that the supplier can support at least design-based, minor, and ODM customization.