What is the standard packaging?

We use strong wooden cases for protection to ensure safe transport.

What are the available shipping methods?

We support express (DHL, FedEx, etc.), air/sea freight via our agent, or your own forwarding agent.

What are the payment terms?

We accept Trade Assurance, T/T in advance, Western Union, PayPal, and L/C.

What is the warranty period?

We provide a 5-year warranty and take responsibility for product quality.

1MW 2mwh Solar Storage for Yachts - Marine-Grade Battery System

Name: 1MW 2mwh Solar Storage for Yachts - Marine-Grade Battery System
Brand: Henan Qiangxin New Energy Technology Co., Ltd.
SKU: 2137808152

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

Marine-Grade Durability: C4/C5 corrosion resistance and IP55/IP67 protection for harsh marine environments.

High Cycle Life: LiFePO4 battery with 8000+ cycles at 70% EOL, ensuring long-term reliability.

Fast After-Sales Response: Guaranteed 48-hour response time for after-sales service and technical support.

Professional Installation: Experienced engineers dispatched for standardized on-site installation procedures.

Comprehensive Training: Combined on-site and online training provided to ensure proper system operation.

High System Efficiency: System efficiency exceeds 93%, optimizing energy usage and reducing costs.

Flexible Customization: Supports OEM/ODM services, including custom packaging, logo, and design.

Advanced Safety Features: Equipped with aerosol fire safety configuration and liquid cooling system.

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.