What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-peak seasons.

Sunpal Stack Lifepo4 Storage Power Battery Solar 5kWh 20kWh 30 kWh Stackable Lithium Solar Energy Battery Pack

Name: Sunpal Stack Lifepo4 Storage Power Battery Solar 5kWh 20kWh 30 kWh Stackable Lithium Solar Energy Battery Pack
Brand: SUNPAL POWER CO., LTD.
SKU: 1960089461

Anhui, ChinaSUNPAL POWER CO., LTD.

US$666.00

1-98 Pieces

US$563.00

99+ Pieces

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

PP X4L5-30kWh

Rechargeable

Yes

Size

Medium

Communication Port

CAN, rs232, rs485

Protection Class

IP65

Application

Home Energy Storage Appliances

Product name

Wall-mounted Powerwall 5kWh 10kWh Home Lithium Bat

Capacity

100Ah 200Ah

Voltage

48V/51.2V

Cycle life

6000 Times

Warranty

5years

Certification

CE/RoHS/UN38.3/MSDS

OEM/ODM

Customized OEM ODM Battery Pack

Communication

CAN/RS485/DRY CONTACT

Transport Package

Caton with Pallet

Specification

440*400*133mm/481.5*621*134.5mm

Trademark

Sunpal

Origin

China

HS Code

8507600090

Production Capacity

1000 Pieces/Day

Key features

Flexible Capacity Options: Available in 7.68KWh to 25.6KWh with 150Ah-500Ah capacities.

Comprehensive Warranty: 5-year product warranty and 10-year performance warranty.

High Safety Standards: IP65 protection class with CE, RoHS, UN38.3, and MSDS certifications.

Advanced Communication: Supports CAN, RS232, RS485, and Dry Contact interfaces.

OEM/ODM Customization: Full customization available from samples, designs, or minor adjustments.

Proven Manufacturer: Professional manufacturer since 2002 with global patents and R&D.

Global Application: Used in home energy storage systems across Thailand, Germany, and Jamaica.

Company profile

Importers and ExportersExperienced TeamSelf-brandedExhibition Experience

SUNPAL POWER CO., LTD.

Anhui, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.99h

AI-Powered supplier vetting

SummaryThe supplier operates in solar, battery, power electronics, energy storage, and related electrical and automotive equipment businesses. It reports substantial solar and lithium-battery production infrastructure, including eight automated production lines, nearly 500 MW of annual solar module capacity, and annual lithium-battery throughput of 920,000 kWh. Customization is available across several models, and the supplier provides OEM services for well-known brands, but it does not provide 3D software design or ODM services and reported no new products in the past year. Quality resources include four inspection staff, but no quality-control testing equipment, and finished products are checked by packing staff. Service procedures exist, although records are incomplete or unavailable. Overseas service coverage is limited, with no overseas offices, agents, showrooms, or reported overseas-service countries.

Supplier typeThe supplier is a manufacturer and seller covering solar PV modules, lithium batteries, energy storage, power electronics, transformers, and related electrical equipment. Its described factory infrastructure and production activities support classification as a manufacturing supplier rather than a purely trading or service company.

R&D capabilityInnovation infrastructure appears limited: the supplier has one R&D engineer, no available R&D audit documentation, no SDK, no ODM service, no ERP/OA/CRM/SAP integration, and reported no new products in the past year. These are explicit limitations in documented R&D output and digital development support.

Production capacityThe supplier reports eight fully automated solar production lines, nearly 500 MW of annual solar-module capacity, and annual lithium-battery throughput of 920,000 kWh. However, quality testing equipment is reported as zero and finished products are checked by packing staff, so production scale is supported while production-quality control remains a concern.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM services for well-known brands. It does not provide 3D software design or ODM services, so customization is available but does not include every design-development model.