Is the product stackable?

Yes, the system type is stackable, allowing for flexible configuration and expansion.

What is the protection class of the battery?

The protection class is IP55, ensuring resistance to dust and water jets.

What are the dimensions and weight?

The dimensions are 52*25*81cm (20.47*9.84*31.89in) and the weight is 26kg (57.32lb).

Kfsolar Lithium Battery Solar Pack Energy Storage Battery

Name: Kfsolar Lithium Battery Solar Pack Energy Storage Battery
Brand: Guangdong Longying Industrial Technology Co., Ltd.
SKU: 2155664092

Guangdong, ChinaGuangdong Longying Industrial Technology Co., Ltd.

US$836.00

1 pack

Product specifications

Color

Capacity

Output voltage

Product profile

Customization

Available

Warranty

1years

Weight

26kg(57.32lb)

Model NO.

KFSOLAR

Grid Connection

Hybrid Grid

Output Power

5~20kwh Range

Selling Units

Single Item

Output Type

Single Phase

Output Current

27A

DimensionlWH

52*25*81cm20.47*9.84*31.89in)

System Type

Stackable

Input Voltage

220/230/240V AC

Battery Type

LiFePO4

Protection Class

IP55

Communication Port

RS485

Product Name

LiFePO4 Lithium Battery Pack

Apllication

Solar Energy Storage Sysytem

System Voltage

51.2V

Trademark

KFSOLAR

Origin

Guangdong, China

Key features

LiFePO4 Battery Type: High safety and long cycle life LiFePO4 chemistry for reliable energy storage.

Stackable System Design: Modular stackable structure allows flexible capacity expansion from 5 to 20 kWh.

IP55 Protection Class: Dust and water resistant design suitable for various outdoor and harsh environments.

Hybrid Grid Connection: Optimized for hybrid grid systems with 51.2V system voltage and single phase output.

RS485 Communication Port: Enables efficient monitoring and control via standard RS485 communication interface.

Comprehensive Certifications: Certified with CE, ROHS, UN38.3, MSDS, ISO9000, ISO14001, and ISO45001 standards.

16 Years Industry Experience: Backed by 16 years of expertise in inverter and UPS technology and professional support.

Customized Product Development: Customized products can be developed within 30 days to meet specific requirements.

Company profile

Importers and Exporters3D Software Design

Guangdong Longying Industrial Technology Co., Ltd.

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2018-03-01Nearest Port: nansha, huangpuAverage Response Time: ≤2.15hTerms of Payment: PayPal, T/T

AI-Powered supplier vetting

SummaryGuangdong Longying Industrial Technology Co., Ltd. is a China-based trading company established in 2018 with 13 employees and an address in Guangzhou, Guangdong. It offers solar street lights and operates across several new-energy and lighting-related business areas. The supplier demonstrates professional technical R&D status, 3D software design, flexible customization, and ODM services. However, it reported no new products in the past year and has no available SDK. Quality and service-control documentation is weak: no written quality assurance, complaint-handling, corrective-action, or service-assessment procedures were identified. Overseas service presence is limited, with no overseas showroom, agents, branches, or recorded offline trade-show participation. Financial evidence is limited to year labels rather than substantive financial metrics. An audit by TUV Rheinland is recorded, but the audit type and evaluation result are coded numerically without explanatory certification details.

Supplier typeThe supplier is explicitly identified as a trading company and limited company based in Guangdong, China, with 13 employees. Its listed business scope includes lighting fixtures, semiconductor lighting devices, wind turbines, generators, and new-energy vehicle battery-swapping facilities; its primary offered product is solar street light.

After-Sales capabilityThe supplier has no written procedures or records for corrective and preventive actions, customer complaint handling, or effective service-capability assessment. It also has no overseas showroom, agents, branches, or recorded overseas-service countries, although it states acceptable quotation and payment terms and gives lead times of one month in peak season and within 15 workdays in the off-season.

R&D capabilityThe supplier identifies itself as a professional technical supplier, provides 3D software design and ODM services, and describes technology R&D and innovation as part of its business positioning. However, it reported no new products during the past year and has no available SDK, indicating that current innovation evidence is limited.

Customization capabilityThe supplier explicitly offers flexible customization, 3D software design services, and ODM services. These stated capabilities provide direct evidence of product and design customization support, although no detailed customization limits or project examples are supplied.

Product Q&A

Q:Why should you choose us?

We have 16 years of inverter and UPS experience, a professional team for overseas and domestic markets, qualified products at competitive prices, timely delivery, and sincere services.

Q:How is your after-sale service?

We provide a 36-month warranty since the delivery date and offer free maintenance and replacement during the warranty period.

Q:What kind of certifications do you have?

We hold ISO9000, ISO14001, ISO45001, CE, and ROHS certifications. Our products can pass various labor testing according to different countries' requirements.

Q:What is the delivery time?

Standard products can be delivered within 15 days, while customized products can be developed within 30 days.

Q:What is the battery type and voltage?

The battery type is LiFePO4 with a system voltage of 51.2V and an output power range of 5 to 20 kWh.