What certifications does the product hold?

The product holds UN38.3, MSDS, CE, TUV, and IEC certifications for safe transportation and usage.

What are the lead times for production?

The average lead time is within 15 working days for both peak and off-peak seasons.

Cts Energy Storage Cabinet 48V 5kwh LiFePO4 Battery System for Home Solar Solution

Name: Cts Energy Storage Cabinet 48V 5kwh LiFePO4 Battery System for Home Solar Solution
Brand: Hunan CTS Technology Co., Ltd.
SKU: 2147130935

Hunan, ChinaHunan CTS Technology Co., Ltd.

US$600.00

10-99 Pieces

US$520.00

100+ Pieces

Sample price:US$850.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

CTS48400

Rechargeable

Yes

Size

Medium

Certification

Un38.3/MSDS/CE/TUV/IEC

Logo OEM

Yes

Voltage

51.2V

Capacity

100ah, Expandable

Sizes

442*435*155mm

Weight

48kg

Lifespan

6000 Cycles

Design Life

15 Years

BMS

RS485/232/Can

Application

UPS, Solar Energy Storage System

Installation

19 Inch Rack

Display

LED Display

Assembly

16s1p

Expandable

32PCS in Parallel

Key Works

Lithium Battery

Transport Package

Carton and Pallet

Specification

LiFePO4

Trademark

OEM

Origin

Hunan, China

HS Code

8507600090

Production Capacity

5000 Sets/Month

Key features

High Operating Efficiency: Achieves 99% operating efficiency, equivalent to adding 20% more solar panels compared to AGM batteries.

Long Lifespan: Features A+++ cells with 6000 cycles at 80% DOD and a 15-year design life even with daily deep discharge.

Expandable Capacity: Supports up to 64 units in parallel, expanding capacity from 50Ah to 3200Ah to meet various home demands.

Advanced Safety Design: Includes unblocked explosion-proof valves, metal BMS covers, and laser-welded connections for shock resistance.

Plug and Play Installation: Easy installation with included materials, RS485/CAN communication via RJ45 port, and 19-inch rack mounting.

OEM and ODM Services: Offers full customization from samples or designs with logo printing and tailored voltage/capacity options.

Comprehensive Certifications: Certified with UN38.3, MSDS, CE, TUV, and IEC standards for safe shipping and customs clearance.

Company profile

High Repeat Buyers ChoiceExperienced TeamSelf-brandedExhibition Experience

Hunan CTS Technology Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Shanghai Port.Shenzhen Port.Average Response Time: ≤8.85h

AI-Powered supplier vetting

SummaryHUNAN CTS TECHNOLOGY CO., LTD. is identified as a factory-type, combined company in Changsha, China, with business activities covering battery manufacturing, battery-part production, electronic products, photovoltaic equipment, and related technology services. It reports production capacity of 500,000 EV batteries and 100,000 ESS batteries annually, two quality inspectors, standardized finished-product inspection instructions, and design customization from samples and designs. The supplier provides ODM and OEM services, including for well-known brands, but reported no new products in the past year and no available SDK. Service procedures, complaint handling, and corrective-action records are documented. It has in-stock capability but no overseas warehouse or showroom, and no valid manufacturing-capacity contract with its factory and affiliated subcontractors. Trade evidence is limited to one recorded transaction, with the supplier registered in March 2025.

Supplier typeThe supplier is described as a factory and a combined company located in Changsha, with stated battery manufacturing and battery-part production activities. Its business scope also includes technology development, electronic products, photovoltaic equipment, and import/export agency, while trade records identify it as HUNAN CTS TECHNOLOGY CO., LTD., registered in March 2025.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. However, it has no overseas warehouse or showroom, while its stated in-stock capability and lead times within 15 working days provide some fulfillment support.

R&D capabilityThe supplier reports no new products during the past year and no available SDK, which are explicit limitations. It does have stated technology research, software development, and resource-recycling technology activities, but these do not establish successful recent product innovation.

Production capacityThe supplier reports annual productivity of 500,000 EV batteries and 100,000 ESS batteries, two quality inspectors, standardized finished-product inspection instructions, and battery manufacturing in its business scope. Nevertheless, it reports no valid contract covering the factory and affiliated subcontractors, creating a documented production-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as ODM services, and reports OEM service for well-known brands. These statements directly support both product-design customization and outsourced design/manufacturing capability.

Client casesThe supplier states that it provides OEM services for well-known brands, and the trade record names L CHARGE HOLDING INC as an associated buyer. However, only one trade transaction is recorded, so the available customer-case evidence is limited.