What payment methods are accepted?

We accept T/T, Western Union, PayPal, and LC.

Is remote monitoring supported?

Yes, it integrates a smart battery management module supporting remote centralized monitoring and maintenance.

What is the design service life?

The design service life is 12 years.

High-Capacity 48V LiFePO4 Home Energy Storage Battery System

Name: High-Capacity 48V LiFePO4 Home Energy Storage Battery System
Brand: Shenzhen Sunstone Power Technology Co., Ltd
SKU: 2193712365

Guangdong, ChinaShenzhen Sunstone Power Technology Co., Ltd

US$1,000.00-1,200.00

3 Pieces

Sample price:US$1200.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium Metal Battery

Cathode Material

LFP

Model NO.

SLPO48-200 WM

Rechargeable

Yes

Size

Medium

Battery Type

LiFePO4 Battery

Cycle Life

6000 Times

Standard

Un38.3/CE/IEC

Design Service Life

12 Years

Nominal Capacity

200ah

Nominal Voltage

48V or 51.2V

Max Charge Voltage

54V

Discharge Cut-off Voltage

40.5V

Max Discharge Curre

100A

Max Charge Current

100A

Standard Charging Current

50A

Standard Discharging Current

50A

Pack Lmpedance Standard

≤100MΩ

Weight (Approx.)

85kg

Max.Dimension(LWH)

900*500*180mm

Transport Package

Wooden Case

Specification

900*500*180mm

Trademark

Sunstone Power

Origin

China

HS Code

850760

Production Capacity

5, 000, 000 Piece / Month

Key features

6000 Cycles Long Life: Designed for 6000 charge/discharge cycles ensuring long-term reliability.

Smart BMS Monitoring: Integrates smart battery management with remote centralized monitoring capabilities.

Safe LiFePO4 Chemistry: Uses Lithium Iron Phosphate technology for superior safety and environmental protection.

Harsh Environment Adaptability: Strong environmental adaptability ideal for harsh outdoor and unattended applications.

High Capacity 200Ah: Nominal capacity of 200Ah with 48V or 51.2V nominal voltage options.

Fast Charging Support: Supports max charge current of 100A and standard charging current of 50A.

Certified Standards: Meets Un38.3, CE, and IEC standards for global compliance and safety.

Compact Design: Medium size with dimensions 900*500*180mm and weight approx. 85kg.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Shenzhen Sunstone Power Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2003-07-08Nearest Port: ShenzhenAverage Response Time: ≤0.07hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummarySunstone Power Industry Co., Ltd. is identified as a factory and reports two China-based production facilities covering lead-acid and lithium batteries, with overseas entities in Germany and Indonesia. It has 20 years of stated energy-product experience, exports 90% of sales, and supplies customers in more than 100 countries. Reported certifications include ISO 9001, ISO 14001, and CE. The supplier offers broad customization, inventory capability, and overseas warehouse services. Production-related evidence includes one-month peak and off-season lead times, but no annual output quantity is provided; the available output field contains a monetary figure and is therefore omitted. Weaknesses or uncertainties include no written supplier-approval, corrective-action, complaint-handling, or service-assessment procedures, and unknown outsourcing-procedure and contract statuses. No specific customer cases are provided.

Supplier typeThe supplier is explicitly classified as a factory and is described as operating two factories in China: a lead-acid battery factory in Jiangxi and a lithium battery factory in Guangdong. Overseas companies in Germany and Indonesia indicate an international operating structure, but the supplied evidence does not establish whether all production is directly controlled by the stated company.

CertificationsThe supplier reports CE product compliance certification and ISO 9001 and ISO 14001 management-system certifications. These certifications provide explicit evidence of compliance and management-system credentials, although the specific certified products or certificate validity periods are not stated.

R&D capabilityThe supplier has a lithium battery production factory, offers multiple battery technologies including lithium-ion and LiFePO4 products, and reports R&D engineer experience of 6–10 years. These facts support product-development capability, but no evidence quantifies new-product launches, patents, dedicated R&D investment, or innovation outcomes.

Production capacityThe supplier reports two production factories, 20 years of energy-product experience, worldwide distribution, and one-month lead times in both peak and off-season periods. It also reports 6–10 quality-control staff and 6–10 years of R&D-engineer experience; however, annual production volume cannot be assessed because the provided output field is monetary and no unit-based capacity is stated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad customization service range.