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We offer low MOQ options, allowing you to start with small batches to test demand.

How long does shipping take?

Peak and off-season lead times are within 15 workdays; shipped via UPS or FedEx.

Jm High Quality 48V 51.2V 15kwh 16kwh Lithium Iron Phosphate LiFePO4 Battery for Power System

Name: Jm High Quality 48V 51.2V 15kwh 16kwh Lithium Iron Phosphate LiFePO4 Battery for Power System
Brand: Dongguan JM New Energy Technology Co., Ltd.
SKU: 2121832282

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$900.00/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

300/314ah

Battery Cycle Life

8000 Cycles

Storage/Working Temperature

-20 ℃~60 ℃

Battery Type

LiFePO4 Battery Pack

Parallel Connection Quantity

15 Units Max

Certification

MSDS, Un38.3, CE, RoHS

Storage Type

Dry Storage

Coummunication Protocol

Can / RS485 / RS232

OEM/ODM

Customized

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

8000+ Cycle Life: Over 20 years of average use with 8000+ deep charge-discharge cycles.

10-Year Warranty: Comprehensive 10-year warranty coverage for long-term reliability.

Dual Voltage Compatibility: 48V and 51.2V options work seamlessly with top U.S. inverter brands.

Smart BMS Protection: Automatic shutdown for overcharge, overheating, and short circuit safety.

Plug-and-Play Installation: Easy setup in 30 minutes or less with wall or floor mounting options.

Global Safety Certified: Certified with MSDS, UN38.3, CE, and RoHS standards for safety.

OEM/ODM Customization: Custom logo and specs available for distributors and installers.

High Capacity Options: 15Kwh and 16Kwh capacities for home or small commercial power systems.

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: ≤2.34h

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.