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Portable 20W Foldable Solar Panel Waterproof Mobile USB Outlet Charger for Outdoor Cellphone

Name: Portable 20W Foldable Solar Panel Waterproof Mobile USB Outlet Charger for Outdoor Cellphone
Brand: Chongqing Bweiser Industry Company Limited
SKU: 2147792382

Chongqing, ChinaChongqing Bweiser Industry Company Limited

US$16.00-68.00

500 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24h After Sales Service

Warranty

1year

Model NO.

CQBW-SC003/04

Certification

Condition

New

With LED

Without LED

Flexibility

Foldable

Application

Mobile Phone Charger, Laptop Charger, Power Bank Charger

Accessories

Charger Adapter

Max. Power

12W or Customize

Cell Size

18.5*12*3cm, Customize

Panel Efficiency

19.8%

Output

5V 2A Max

Unfold Size

670*185*15mm

Fold Size

185*120*30mm (Fold)

Function

Outdoor and Home

Type

Charge Solar Panel

Single Package Size

25X20X8 Cm

Single Gross Weight

1.2kg

Charging Temperature

-20-70℃

Waterproof

IP65

Material

Monocrystal+Pet+Fabric

Usage

Household Solar Power Supply, Traffic Field

Color

Black or OEM

Transport Package

Carton

Specification

OEM/OR SEE DETAILS

Trademark

Accept Customized Logo

Origin

China

HS Code

8504409999

Production Capacity

5000000PCS / Year

Key features

High Efficiency Solar Cells: Uses high-efficiency monocrystalline cells with photoelectric conversion rate far above industry average.

Foldable & Portable Design: Folds to palm-sized compact form, weighing less than 500g, easily fits in backpacks or pockets.

Fast Charging Capability: Fully charges smartphones in 2-3 hours under sufficient sunlight, faster than traditional power banks.

Smart Voltage Regulation: Built-in chip adapts to different devices, preventing overcharging or over-discharging damage.

Durable Waterproof Material: Shell made of high-strength waterproof Oxford cloth, resistant to rain, dew, scratches, and wear.

Long Lifespan: Reinforced corners and durable construction ensure a lifespan of over 5 years for long-term use.

Customization Options: Offers OEM services including logo printing and custom shapes for personalized branding.

Eco-Friendly Power: Uses clean solar power with zero carbon emissions, reducing CO2 compared to traditional power banks.

Company profile

Chongqing Bweiser Industry Company Limited

Chongqing, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationAverage Response Time: ≤2.53h

AI-Powered supplier vetting

SummaryThe supplier offers a broad range of garden, pizza, BBQ, bar, brush, roadway safety, raincoat, bait, grillware, cleaning, and handcraft products. It demonstrates customization, ODM, and OEM capabilities, with exports representing 71%–90% of total sales and overseas services offered in Europe and America. Production information indicates substantial output across multiple product categories, although the number of quality-control staff and R&D engineers is limited. Key weaknesses include no available SDK, no inventory, overseas warehouse, showroom, agent, or branch capabilities, no offline trade-show participation, no written supplier-service assessment or corrective-action procedures, zero stated quality-control test equipment, and no new products reported in the past year. Financial records are identified by year, but their actual results are not provided.

Supplier typeThe supplier is a diversified manufacturer and exporter focused on garden tools, pizza tools, BBQ and bar tools, brushes, roadway safety products, raincoats, bait, grillware, cleaning brushes, and handcrafts. Its product categories and stated annual production information indicate a physical-goods production business rather than a service-only supplier.

After-Sales capabilityThe supplier reports overseas services in Europe and America and offers training, but it has no inventory, overseas warehouse, showroom, overseas agents, or branches. Service governance is weak: there are no written procedures or records for service-capability assessment or corrective and preventive actions, and complaint handling has a procedure but no written records.

R&D capabilityThe supplier has one R&D engineer with drawing responsibilities and reports total R&D-engineer experience below five years. It provides ODM services and OEM services for popular brands, but reports no available SDK and no new products during the past year, limiting evidence of independent product innovation.

Production capacityThe supplier provides annual output information across five product groupings, including stated quantities for brushes, roadway safety products, BBQ and bar tools, garden tools and handcrafts, and pizza tools. However, quality-control resources appear limited, with fewer than five quality-control staff and zero stated quality-control test equipment; peak-season lead time is one month.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, and flexible customization. It also offers ODM services and OEM production for popular brands, providing direct evidence of both design-based customization and branded manufacturing capability.