Tell me the standard of package?

We use a strong wooden case for protection.

What is your shipment?

1)By EMS,DHL,FedEx,TNT,UPS or other express. 2)By our forwarding agent(by air or by sea). 3)By your own forwarding agent. 4)By domestic forwarding agents to any city in china.

What is your payment terms?

We accept MIC Trade Assurance payment,T/Tin advance.Then Western Union,PayPal or L/C.

What is your guarantee for quality?

We have 5 years warranty and will takeresponsibility for our quality.

1mwh 3mwh 3.7MW Efficient Compact System Lithium Battery Solar Energy Storage Container

Name: 1mwh 3mwh 3.7MW Efficient Compact System Lithium Battery Solar Energy Storage Container
Brand: Henan Qiangxin New Energy Technology Co., Ltd.
SKU: 2134319722

Henan, ChinaHenan Qiangxin New Energy Technology Co., Ltd.

US$375,000.00

1-2 Pieces

US$370,000.00

3+ Pieces

Sample price:US$370000.00/piece.Request sample

Product profile

Customization

Available

Container Size

6058mm*2438mm*2896mm

Weight

35t

Model NO.

OEM

Nominal Voltage

1331.2V

Warranty

5 Year

Nominal Capacity

3340kwh

Cycle Life

8000cycles(0.5p,25±2℃,@70%Eol)

Ambient Temperature

-20~60℃

Communication Interface

RS485 Can Ethernet

Battery Type

3.2V, 314ah Lithium Iron Phosphate

Storage Capacity

3.34mwh/5.015mwh

Voltage Range (Battery)

1123.2~1497.6V

IP Rating

IP55(Pack IP67)

Operating Temperature

-20~50ºC

Humidity

95%Rh(No Condensation)

Altitude

≤2000m(Standard)/≤5000m(Optional)

Cooling Method

Liquid Cooling/50% Ethylene Glycol

Fire Safety Configuration

Aerosol

Corrosion Resistance

C4/C5

Certificates

GB/T36276 - 2023

Rated Power(0.5p)

1672kw/2500kw

System Effciency

Above 93%

Transport Package

as Requested

Specification

1P416S*8

Origin

China

Production Capacity

50PCS/ Month

Key features

5-Year Warranty Coverage: Comprehensive 5-year warranty ensuring quality and responsibility for all products.

8000+ Cycle Life: Long-lasting performance with over 8000 cycles at 80% Depth of Discharge.

High System Efficiency: AC-AC efficiency exceeding 95% for optimal energy conversion and savings.

Liquid Cooling System: Advanced liquid cooling with 50% ethylene glycol for stable operation in extreme temps.

Flexible Customization: Full customization, minor customization, and design-based options available.

Rapid 48h Response: Guaranteed 48-hour after-sales response service to maximize investment benefits.

Comprehensive Training: Combined on-site and online training to ensure knowledge transfer and operation.

IP55 Protection Rating: Durable IP55 rating for outdoor use with optional IP67 pack protection.

Company profile

Full CustomizationODM ServicesQuality AssuranceStandardized quality control

Henan Qiangxin New Energy Technology Co., Ltd.

Henan, 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: 2022-10-01Nearest Port: ShanghaiAverage Response Time: ≤2.07h

AI-Powered supplier vetting

SummaryQiangxin is identified as a professional technical supplier focused on battery manufacturing, battery parts, energy-storage products, charging infrastructure, and used power-battery recycling. It provides 3D software design and broad customization services, supported by five R&D engineers, and has documented quality-control, complaint-handling, corrective-action, traceability, and warehouse procedures. The supplier reports inventory capability, valid manufacturing-capacity contracts, four quality-control staff, and two quality-control testing devices. It has export capability and some export experience, but no overseas warehouse or showroom. Financial information is limited to year labels without substantive performance data. No certification holdings or customer case references are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and operates across battery manufacturing, battery-part production and sales, energy-storage applications, charging infrastructure, and used power-battery secondary utilization. This indicates a specialized battery and energy-storage supplier rather than a general trading company.

After-Sales capabilityThe company states that it provides comprehensive pre-sales consultation and after-sales service. It also has documented procedures and records for handling customer complaints and corrective and preventive actions, supporting an established service-response process.

R&D capabilityThe supplier is identified as having R&D capability, employs five R&D engineers, and assigns them to customize new products according to customer demands. However, it reports no available SDK, so the evidence supports product-development capability but not SDK-based integration capability.

Production capacityThe business scope includes battery and battery-part manufacturing, metal and electronic-component activities, and charging infrastructure. The supplier reports valid manufacturing-capacity contracts, inventory capability, four quality-control staff, two testing devices, documented inspection procedures, and a one-month average lead time in both peak and off-season periods.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design services. Five R&D engineers are responsible for developing products according to customer requirements, providing direct evidence of broad customization support.