Do you offer OEM or customization services?

Yes, we accept OEM with your logo design and offer various customization options including from samples and designs.

What certifications does the battery have?

The battery holds CE, MSDS, UN38.3, IEC62619, ROHS, and CE-EMC certifications.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Powerwall LiFePO4 Lithium Battery High-Quality and Long-Lasting Energy Storage Solutions

Name: Powerwall LiFePO4 Lithium Battery High-Quality and Long-Lasting Energy Storage Solutions
Brand: Sail Solar Energy Co., Ltd
SKU: 2135032835

Anhui, ChinaSail Solar Energy Co., Ltd

US$400.00-780.00

1 Piece

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

Lithium

Model NO.

SAS51200-WM

Rechargeable

Yes

Size

Medium

Design Life

10+ Years

Communication

RS32, RS485, Can

Cycle Life

8000

Certification

IEC/CE

Battery Type

Lithium Ion, LiFePO4

BMS

Already Matched

Battery Protection

PCM/PCB/BMS

Capacity

100ah, 200ah

Transport Package

Wodden Carton with Pallet

Specification

780× 500× 200mm

Trademark

Sail Solar

Origin

Anhui, China

Production Capacity

1000 Piece/Pieces Per Month

Key features

High Cycle Life: Over 6000 cycles at 80% DOD, ensuring long-term reliability.

Expandable Capacity: Supports up to 15 units in parallel for a maximum of 150kWh.

Wide Compatibility: Compatible with inverters from most major brands on the market.

Premium CATL Cells: Features high energy density and excellent low-temperature performance.

Smart Monitoring: Equipped with LCD screen and Bluetooth for smartphone monitoring.

Comprehensive Certifications: Meets IEC, CE, MSDS, UN38.3, and ROHS safety standards.

Long Design Life: Designed for a lifespan of over 10 years under normal conditions.

Flexible Customization: Offers OEM/ODM services including logo design and full customization.

Company profile

Fast DeliveryImporters and ExportersIn-stock CapacityCustomization from Samples

Sail Solar Energy Co., Ltd

Anhui, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.20h

AI-Powered supplier vetting

SummarySAIL SOLAR ENERGY CO., LTD is based in Hefei, Asia, and supplies hybrid inverters, lithium and lead-acid batteries, N-type solar panels, and system solutions. Its stated business scope covers photovoltaic, solar thermal, and wind-related products, as well as import and export activities. The supplier reports OEM and ODM capabilities and broad customization options, but it launched no new products in the past year and has only one R&D engineer, with no available SDK. Overseas service infrastructure is limited: no overseas showroom, agents, branches, or offline trade-show participation are reported. Quality and service governance also appears insufficiently documented, including no written complaint-handling, corrective-action, or supplier-assessment procedures, and zero quality-control testing equipment is reported. Financial information is present only as year labels, so credibility cannot be determined from the provided evidence.

Supplier typeThe supplier is an energy-product supplier and technology importer/exporter, offering hybrid inverters, batteries, N-type solar panels, and system solutions. Its stated scope also includes photovoltaic equipment, solar thermal products, and wind turbines and parts, indicating a broad renewable-energy trading and supply profile.

After-Sales capabilityAfter-sales and service infrastructure appears limited: the supplier reports no overseas showroom, agents, branches, overseas-service countries, or offline trade-show participation. It also has no written complaint-handling or corrective/preventive-action procedures, although stated lead times are within 15 workdays and multiple payment and quotation terms are accepted.

R&D capabilityThe supplier provides ODM services and has one R&D engineer whose stated responsibility is preparing samples to customer requirements. However, it launched no new products in the past year, has no available SDK, and reports no recent product-information R&D activity, limiting evidence of strong independent innovation.

Production capacityThe supplier reports 10 qualified service suppliers and peak- and off-season lead times within 15 workdays. However, it reports zero quality-control testing equipment, unknown traceability and quality-assurance status, and no written supplier-assessment procedures, so production capability is not adequately supported by quality-control evidence.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its ODM availability, OEM service for well-known brands, and sample preparation according to customer requirements further support customization capability.