What is the battery capacity and working time?

It features a 1200mAh lithium battery. Working time is 2 hours for flashlight, 4 hours for MP3, and over 6 hours for broadcast at middle volume.

Sw TF Card USB Bluetooth Flashlight

Name: Solar Radio with FM/Am/Sw TF Card USB Bluetooth Flashlight
Brand: Telesol Energy Company Limited
SKU: 2141404142

Guangdong, ChinaTelesol Energy Company Limited

US$13.20

500-9,999 Pieces

US$12.80

10,000-29,999 Pieces

US$12.20

30,000+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Style

Portable

Wave Band

FM/Am/Sw

Model NO.

TR01

Display

Without Display

Function

Built-in Speaker, Multifunction, Flashlight

Recorder Type

Recorder Sound Channel

Radio Principle

Tube Radio

Radio Power

AC & DC

Power Supply

Rechargeable Battery Pack

Recorder Installation

Portable Recorder

Solar Panel

Battery Capacity

1200mAh

Dimension

170X70X115mm

Working Voltage

3~5V

Working Time

Flashlight: 2h MP3 Player:4h Broadcast (Middle Vol

Weight

500g/PCS

Transport Package

Carton Box

Trademark

Telesol/OEM/OEM

Origin

China

Production Capacity

1000, 000/Year

Key features

Multi-Scenario Power Supply: Charges via USB or solar panel; supports AC & DC power for versatile use.

Long Battery Life: 1200mAh lithium battery provides over 6 hours of broadcast time.

OEM/ODM Customization: Supports logo printing and custom design solutions via professional R&D team.

Compact Portable Design: Dimensions 170x70x115mm, weighing 500g, ideal for travel and emergencies.

Integrated Multifunction: Combines FM/AM/SW radio, Bluetooth, MP3 player, and 2W flashlight.

Durable Construction: General lifespan exceeds 8 years with robust mechanical design.

Company profile

Telesol Energy Company Limited

Guangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2022-07-08 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.96h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW, DDP

AI-Powered supplier vetting

SummaryTelesol Energy Company Limited is a China-based limited company in Guangdong that identifies as both a trading company and manufacturer/factory. It specializes in solar lanterns, home systems, photovoltaic products, and related design, consulting, sales, and technical support. The supplier reports ISO 9000, ISO 9001, ISO 14001, and ISO 14000 certifications, five production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It exports to multiple regions and states that 90% of sales are exports, with Shenzhen and Hong Kong ports nearby. The available information supports capabilities in solar-product manufacturing, new-energy R&D, and international export operations. However, the slices do not provide sufficient evidence to assess financial credibility, specific customization capacity, after-sales performance, or verified customer cases.

Supplier typeThe supplier is explicitly identified as both a Trading Company and Manufacturer/Factory, operating as Telesol Energy Company Limited, a limited company in Guangdong, China. This indicates a combined manufacturing and trading structure.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, ISO 14001, and ISO 14000 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems.

R&D capabilityThe supplier describes ongoing R&D and innovation in new-energy technologies, reports 6–10 years of total R&D engineer experience, and offers photovoltaic and solar-energy products. These details explicitly support an active innovation and R&D capability.

Production capacityThe supplier identifies as a manufacturer/factory, operates five production lines, and produces solar lanterns, home systems, solar-energy systems, and other LED and solar products. This provides direct evidence of established production capability.

Product Q&A

Q:Are you a manufacturer?

We are a professional manufacturer, we have our own R&D team and factory.

Q:Do you have any MOQ limit?

Low MOQ, 1pc for sample checking is available; For bulk orders, it is recommended that you start with 1k.

Q:How is your warranty period and the product lifespan?

Our warranty is 2 years, and for some customized products, we offer 3-5years warranty service. Our products are very durable in using, general lifespan will be more than 8years.

Q:Acceptable print my logo on product?

Yes. We have R&D team, so we support OEM and ODM, your customized requirements can be proposed, our team will give you professional solutions.

Q:What are the charging options?

The device supports charging via Micro USB (3 hours) or solar panel (6 hours under sufficient sunlight).