How long is the warranty? How to maintain the quality problem? How to deal with the quality problem?

Products are guaranteed for 1 year. For general minor problems, our company will issue maintenance instructions and express spare parts. Customers can repair and replace spare parts by themselves according to the instructions. (The guaranteed period for 1 year) If it cannot be repaired within the warranty period, our company will provide new product replacement.(The replacement period for a half year)

Can your machines carry refrigerators, coffee makers, and electric kettles?

Please read the product manual carefully for details. As long as the Noninductive load not over our rated load.

Does your portable power station have UPS function?

The portable power station has no UPS function, while the home systems has UPS function.

Can you supply solar panels? Can you recommend the solar panels for each product?

We can provide solar panels, if the customer needs, we can take the one-stop solution severives.

Nice Price Portable Rechargeable 500W Lithium Battery Bank Multi-Function Power Station

Name: Nice Price Portable Rechargeable 500W Lithium Battery Bank Multi-Function Power Station
Brand: Foshan Sharmeal Technology Co., Ltd.
SKU: 2078103585

Guangdong, ChinaFoshan Sharmeal Technology Co., Ltd.

US$199.00

50 Pieces

Sample price:US$256.00/piece.Request sample

Product profile

Customization

Available

Nominal Capacity

150000mAh

Size

27.8*21.2*17.2cm

Model NO.

SM05

Weight

7kg

Warranty

2 Years

Inverter Type

Pure Sine Wave

Battery Type

LiFePO4, Lithium Ion

Controller Type

MPPT

Special Features

Type C, Flashlight, Cigar Lighter

Certification

CE RoHS FCC MSDS Report

OEM&ODM

Power Source

AC Adaptor, Car, Solar Panel

Transport Package

Carton

Specification

500W

Trademark

Sharmeal

Origin

China

Production Capacity

500000

Key features

High Capacity Battery: Features a 150000mAh nominal capacity for extended power supply.

Pure Sine Wave Output: Equipped with pure sine wave inverter for safe device charging.

LiFePO4 Battery Type: Utilizes durable LiFePO4 or Lithium Ion battery technology.

MPPT Controller: Integrates MPPT controller for efficient solar energy harvesting.

Multi-Function Ports: Includes Type C, Flashlight, and Cigar Lighter for versatility.

Comprehensive Certifications: Certified with CE, RoHS, FCC, and MSDS for global compliance.

OEM & ODM Support: Accepts OEM and ODM services with minimum order quantity.

Flexible Power Sources: Charges via AC Adaptor, Car, or Solar Panel for portability.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceIn-stock CapacityR&D Capabilities

Foshan Sharmeal Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Guangzhou Port, Foshan Port, Shenzhen PortAverage Response Time: ≤2.22h

AI-Powered supplier vetting

SummaryFoshan Sharmeal Technology Co., Ltd. is a China-based trading company established in December 2022, operating with 10 employees as a limited company and no reported group affiliation. It holds a valid import and export license, reports export sales of 51%–70%, and accepts FOB, CIF, CFR, and EXW quotation terms. The supplier demonstrates broad customization capability, ODM services, recent new-product activity, and OEM service for well-known brands. It also reports inventory capacity and documented procedures for corrective actions and customer complaints. However, it has no overseas warehouse, showroom, agent, or branch, and no available SDK. Raw-material traceability and quality-assurance status are unknown. The available information does not establish direct production capacity, certifications, financial strength, or verified customer cases.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints and corrective/preventive actions. It also offers several international quotation terms, but has no overseas warehouse, showroom, agent, or branch, which limits evidence of local after-sales infrastructure.

R&D capabilityThe supplier reports R&D capability, new products during the past year, and ODM services. It also states that no SDK is available, so the evidence supports product-development activity but not SDK-based technical integration.

Customization capabilityThe supplier explicitly lists customization from samples, designs, full customization, minor customization, and flexible customization in both its R&D and design-service information. It also reports ODM service, providing strong evidence of broad customization support.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project details, order history, or independently verifiable case information are supplied.

Product Q&A

Q:What are the advantages of your company?

Strong R & D team, independent R & D and production of main parts, to control product quality from the source.

Q:Can you supply OEM & ODM service?

Yes, but there is a minimum order quantity required.

Q:What kind of certificates your products have acquired?

Most of our products have acquired CE, FCC, ROHS, UL, PSE, UN38.3 and MSDS certificates, which is able to satisfy most country's importing requirements.

Q:How long is the delivery time of your products?

The delivery time of different products is different, and the delivery time of portable power station is usually 1 month.

Q:How do you ship the goods since they are high capacity battery?

We have long-term cooperated forwarders who are professional at battery shipment.