Felicitysolar Battery Lithium 95% Dod Battery Lithium Power Wall 17.5kwh 48V 350ah Battery Pack for Home System

Name: Felicitysolar Battery Lithium 95% Dod Battery Lithium Power Wall 17.5kwh 48V 350ah Battery Pack for Home System
Brand: Guangzhou Felicity Solar Technology Co., Ltd.
SKU: 2182744255

Guangdong, ChinaGuangzhou Felicity Solar Technology Co., Ltd.

US$1,584.00

1-19 Sets

US$1,489.00

20-49 Sets

US$1,400.00

50+ Sets

Product profile

Customization

Available

Type

LiFePO4 Battery

Cathode Material

LFP

Model NO.

LPBF48350

Rechargeable

Yes

Size

Medium

Nominal Capacity

17.5kwh

Voltage

51.2V

Capacity

350ah

Product Name

350ah Lithium Ion Battery

Dod

95%

Application

Home Appliances

Protection Class

IP21

Warranty Period[3]

10 Year

Cycle Life

6000 Times

Communication Port

Can, RS485

Certification

CE, Un, IEC, RoHS

Scalability

up to 6 Units in Parallel

Transport Package

718X45X1112mm

Specification

185KG

Trademark

Felicitysolar

Origin

China

HS Code

8507600090

Production Capacity

50, 000pieces/Month

Key features

High Capacity Storage: 17.5kWh usable capacity with 350Ah nominal capacity for home energy storage.

Deep Discharge Capability: Supports 95% Depth of Discharge (DOD) for maximum energy utilization.

Parallel Scalability: Connect up to 6 units in parallel for expanded power and storage needs.

Comprehensive Warranty: Backed by a 10-year warranty period for long-term reliability.

Global Support Network: 30+ overseas branches with professional engineers for pre-sales and after-sales.

Flexible Customization: Customizable specifications, brand name, color, and design patterns available.

Multiple Certifications: Certified with CE, UN, IEC, and RoHS standards for safety and compliance.

Company profile

Exhibition ExperienceOverseas ServicesNational Award receivedOverseas Agent/Branch

Guangzhou Felicity Solar 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. CertifiedExport Year: 15 Years CertifiedNearest Port: Nansha PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, R&D, and sustainable-development capabilities. It provides 3D design, ODM, OEM, and multiple customization services, and reported new products within the past year. Production-related evidence includes assembly, testing, battery module PACK, electric screwdriver, and PCB production facilities, with standardized finished-product inspection instructions. Service coverage includes overseas agents or branches, an overseas warehouse and showroom, installation, maintenance, repair, debugging, and training. However, no valid contract exists between the factory and related subcontractors, and no SDK is available. The supplied slices do not establish certifications, detailed financial strength, or specific customer cases.

Supplier typeThe supplier is explicitly classified as a "Combined" company rather than an offshore company. Its listed business scope covers export trade, manufacturing, service, quality control, R&D, and sustainable development, indicating a broad integrated operating profile.

After-Sales capabilityThe supplier reports overseas agents or branches, an overseas warehouse and showroom, and service offerings covering debugging, maintenance, repair, training, and equipment installation. These capabilities support after-sales service, although the slices do not specify response times, service coverage beyond the Netherlands, or service performance records.

R&D capabilityThe supplier provides 3D software design, ODM, and OEM services, reports new products within the past year, and holds one national science and technology progress award. However, it explicitly lacks an available SDK; overall innovation capability is supported but not fully verifiable across technical infrastructure.

Production capacityThe supplier reports inventory capability and identifies assembly, testing, battery-cell assembly, battery-module PACK, electric screwdriver, and PCB production facilities. It also uses written and consistently followed finished-product inspection instructions and has procedures for supplier-service assessment and corrective actions. A stated weakness is that the factory and related subcontractors do not have a valid manufacturing-capacity contract.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This directly demonstrates broad customization coverage.

Product Q&A

Q:How to install and use the Battery Pack?

We provide an English manual and videos. All videos covering every step of machine disassembly, assembly, and operation will be sent to our customers.

Q:What if I don't have export experience?

We have over 30 overseas offices and warehouses that can ship items to you by sea, air, or express delivery. We will help you choose the most suitable shipping service.

Q:Can you customize the Battery Pack for us?

Of course. We offer customization for product specifications, brand name, machine color, and unique design patterns.

Q:How can I become your agent?

Q:What is the warranty for the Battery Pack?

10 years.