Jm 48 Volt 280ah 300ah 314ah 15kwh 16kwh Storage System Power Battery

Name: Jm 48 Volt 280ah 300ah 314ah 15kwh 16kwh Storage System Power Battery
Brand: Dongguan JM New Energy Technology Co., Ltd.
SKU: 1992949511

Guangdong, ChinaDongguan JM New Energy Technology Co., Ltd.

US$1,205.00

1 Piece

US$1,150.00

2 Pieces

US$1,100.00

3-4 Pieces

US$997.00

5+ Pieces

Product specifications

JM-M-48V/51.2V

Sample price:US$953.00/piece.Request sample

Product profile

Customization

Available

Weight

126kg

Warranty

10 Years

Model NO.

JM-M-51.2V 300ah

Cycle Life

8000 Cycles

Nominal Capacity

300ah

Battery Cycle Life

8000 Cycles

Storage/Working Temperature

-20 ℃~60 ℃

Mounting Type

Wall Mounted and Floor Standing

Parallel Connection Quantity

15 Units Max

Certification

MSDS, Un38.3, CE, RoHS

System Type

Hybrid System

Coummunication Protocol

Can / RS485 / RS232

OEM/ODM

Customized

Battery Energy

15kwh/16kwh

BMS

Jbd-200A-16s

Rated Energy

300ah/314ah

Battery Cell Type

LiFePO4 Lithium Iron Phosphate

Nominal Energy Capacity

15kwh

Bluetooth / WiFi

Support Customized

Transport Package

Wooden Box

Specification

L520*W287*H700 mm

Trademark

Origin

China

HS Code

8507600090

Production Capacity

1000PCS Per Year

Key features

Ultra-Long Lifespan: Boasts 8000 deep charge-discharge cycles with about 10 years of normal service life.

10-Year Warranty: Comprehensive 10-year official warranty including free repair or replacement for faults.

Flexible Installation: Supports both wall-mounted and floor-standing methods for various residential and commercial scenarios.

Intelligent Monitoring: Built-in WiFi and Bluetooth enable real-time monitoring of SOC and operating status.

Customization Services: Offers touchscreen logo and multi-language system customization with low MOQ.

Multiple Capacity Options: Available in 15kWh (300Ah) and 16kWh (314Ah) to meet diverse power needs.

Wide Certification: Certified with MSDS, UN38.3, CE, RoHS, ISO, and IEC standards.

Smart BMS Technology: Equipped with JBD-200A-16s BMS for safe and efficient battery management.

Company profile

OEM ServicesCustomization from SamplesHigh Repeat Buyers ChoiceStandardized quality control

Dongguan JM New Energy Technology 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.Export Year: 2018-03-07Nearest Port: shenzhen, guangzhouAverage Response Time: ≤2.24h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 20 employees, offering lithium-ion batteries and related new-energy products. It has eight years of export experience, with 51%–70% of sales from exports, and supports several export quotation and payment terms. It provides OEM and ODM services, broad customization options, inventory capability, quality assurance, and a stated finished-product inspection procedure. However, it has no overseas agents, branches, warehouses, or showrooms, and reports no participation in offline trade shows. R&D evidence is mixed: customization and ODM are available, but no new products were developed in the past year and no SDK is available. Manufacturing coordination also has a documented gap because there is no valid contract with associated subcontractors. Financial information is limited to year labels rather than financial results, and no formal certifications or detailed customer cases are provided.

Supplier typeThe supplier is identified as a limited company and combined company, with a business scope covering R&D, production, processing, sales, online sales, and import/export of lithium batteries and related new-energy products. It is not identified as an offshore company or part of a larger company group.

Production capacityThe supplier states that it conducts production and processing, has inventory capability, maintains quality assurance, and reports an average lead time within 15 working days in both peak and off-season. However, it has no valid contract with its associated subcontractors, which creates a manufacturing-capacity management deficiency.

Customization capabilityThe supplier explicitly supports customization from samples, full customization, customization from designs, minor customization, and flexible customization, and also offers ODM services. These statements directly demonstrate broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least some recognized-brand customer experience. No customer names, project details, or independently verifiable case information are provided.

Product Q&A

Q:Who are we?

We are based in Guangdong, China, start from 2017, sell to North America (30.00%), Africa (15.00%), South America (10.00%), Western Europe (10.00%), Southern Europe (10.00%), Northern Europe (10.00%), Eastern Europe (10.00%), Southeast Asia (5.00%). There are total about 11-50 people in our office.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

Q:What can you buy from us?

Lithium Battery, Lithium Battery Pack, Solar Battery, Solar Energy Storage Battery, Custom High Voltage Battery

Q:Why should you buy from us not from other suppliers?

Dongguan Jiameng New Energy Technology Co., Ltd is a professional manufacturer of Solar Energy Storage products, LiFePO4 battery packs, we are a 10 years enterprise integrating product design, a research and development, manufacturing, sales and service.

Q:What services can we provide?

Accepted Delivery Terms: FOB,EXW; Accepted Payment Currency:USD,EUR,GBP,CNY; Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,Western Union,Cash; Language Spoken:English,Chinese