about us
MARINE BATTERY CHARGER
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Your Trusted Source for Power & Lifestyle Products. Explore our categories—from Battery Chargers to Outdoor Gear. Backed by 30 years of innovation and a 200,000 sq. ft. high-tech facility, we offer expert OEM, ODM, and OBM solutions to meet your exact needs.

About us

HANGZHOU TONNY ELECTRIC&TOOLS CO.,LTD

Located in Hangzhou, Zhejiang Province, our manufacturing facility spans over 200,000 square feet, including a 140,000-square-foot production area. With over 30 years of industry experience, we are a leading high-tech manufacturer committed to innovation, quality, and efficiency.
Quality Assurance & Advanced Capabilities
To ensure strict quality control, we operate a fully equipped professional testing lab with advanced inspection instruments. Our 20+ production lines support the manufacturing of 1,000+ product models, covering R&D, product optimization, and customization to meet diverse market demands.

  • 200+

    Multiple patents

  • 600+

    A variety of high-quality product combinations

  • 30+

    Products are exported to more than 30 countries

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Why Partner With Us ?
  • 30 Years of Proven Reliability

    Established in 1995, we have a deep understanding ofEuropean & North American market standards (CE, RoHS, BSCI, WCA, SEDEX).

  • Flexible Order Quantity (50-100,000 Units)

    We support diverse order scales, perfect for market testing and inventory management. No order is too small or too large for us.

  • Rapid OEM/ODM Customization

    30-year expertise in customized tooling, logo branding, and retail-ready packaging design for chain stores.

  • 100% Functional Manual Testing

    Every unit undergoes a rigorous manual test beforeshipment, ensuring 0% defect rates for your retail shelves.

  • OEM Success Case

    Fan Series

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  • OEM Success Case

    R&D Marine Charger

Factory Tour

Advanced Injection Molding Workshop
Advanced Injection Molding Workshop

Equipped with high-precision machinery to ensure superior component quality and scalable production.

Assembly Line Workshop
Assembly Line Workshop

Streamlined operations with strict quality control to guarantee reliable finished products.

Modern Warehousing & Logistics
Modern Warehousing & Logistics

Optimized storage and quick-handling systems to ensure safe and timely global delivery.

 
 

PROCESS

Our Working Process

  • 1
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    Select a project

    Demand Consultation

    Understand needs and define power solutions

  • 2
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    Project Analysis

    Product Development

    Design products with advanced technology

  • 3
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    Deliver Sample

    Quality Testing

    Verify performance and ensure reliability

  • 4
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    Order comform

    Product Leading Time

    Manufacture and ship products efficiently

hot sell
Hot Products
12 Volt Motorcycle Battery Charger
12 Volt Motorcycle Battery Charger

TE4-0237L
Input: AC 100-240V 50/60Hz
Output: DC 12V and 6V
Charging current: 0.8-1A
Max...

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12V and 36V 10A DC-DC Battery Charger
12V and 36V 10A DC-DC Battery Charger

TE4-0357C 36V 10A (X1) + 12V 10A (X1)
36V 10A DC to DC Battery Charger and 12V 10A with LED extension control...

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Car Battery Charger Booster
Car Battery Charger Booster

TE4-0233
Input: 105-125V AC 60Hz or 220-230V AC 50Hz
Output: 12V DC
Charging current: 2A/12A...

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12V/24V 20A Smart Battery Charger
12V/24V 20A Smart Battery Charger

TE4-0298
Input: AC 105-125V 60Hz or AC 220-230V 50Hz
Output: 12/24V DC
Charging current: 2A/10A...

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150W DC To AC Power Inverter 12V To 120V
150W DC To AC Power Inverter 12V To 120V

Model: TE6-1614
Rated DC Input Voltage: DC 13.8V
DC Input Voltage Range: DC 11V-16V
Output: AC...

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24V 300W Sandwich Maker
24V 300W Sandwich Maker

TE1-0490C
DC24V 300W Power
With non-stick cooking plates
Heat resistant case with locking...

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12V 150W Sandwich Maker
12V 150W Sandwich Maker

TE1-0490B
DC12V 150W Power
With non-stick cooking plates
Heat resistant case with locking...

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Professional 12V Portable Ground Coffee Machine (150W)
Professional 12V Portable Ground Coffee Machine (150W)

TE1-0458B
Voltage: 12V DC
Power: 150W
Pressure: 20 Bar
Capacity: 120ml
Heating Time:...

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12V Portable Ground Coffee Maker With 20Bar Pressure
12V Portable Ground Coffee Maker With 20Bar Pressure

TE1-0458A
Voltage: 12V DC
Power: 150W
Pressure: 20 Bar
Capacity: 120ml max
Heating...

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Application Scenario

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Battery Charger
Battery Charger Applications
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Automotive Battery Charger
Automotive Battery Charging
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Fans
In-Vehicle Cooling & Ventilation
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Outdoor Products
RV Power Applications
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Coffee Maker
Outdoor Coffee Preparation
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Vacuum Cleaner
RV Vacuum Cleaner Applications
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Inspection Lamps
Automotive Work Lighting
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Warning Lamp
Vehicle Warning Lighting Applications
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Electric Air Pump
Applications of Inflatable Equipment
ODM/OEM
Full Sizes Custom Logo Printing Custom Colors Quality Guaranteed
Requirement Communication 1
Requirement
Communication
Design Confirmation 2
Design
Confirmation
Prepare Materials 3
Prepare
Materials
Product Processing 4
Product
Processing
Quality Inspection 5
Quality
Inspection
Acceptance and Delivery 6
Acceptance
and Delivery
Trust Badge

Powered by ISO 9001, and international product certifications (CE, FCC, RoHS, UL), we enforce rigorous quality control and environmental standards to ensure every shipment meets strict global retail and OEM requirements.

Production Equipment1
Production Equipment1
Production Equipment1
Production Equipment1
Production Equipment1
Production Equipment1
Production Equipment1
Production Equipment1
Production Equipment1
Production Equipment1
 
 
relation

15k

Happy Clients

1280+

Account Number

1280+

Account Number

+880 013 143 206

We have the technology and industry expertise to develop solutions that can connect people and businesses. We have the technology and industry expertise to develop solutions that can connect people and businesses. We have the technology and industry expertise to develop solutions that can connect people and businesses

Contact us

Visting our company online?

We have factory vr display, you can contact our staff to learn more about our production qualification and equipment conditions

Discover TONNY
 

1995

Founding & Initial Foundation

The compary was fomaly established in a core industrial are, initaly focusing on basic manufacturing and rocessing With strict quality requirements and integrity- based operations, we quickly built a good reputation in the local market, laying a solid foundation for future development.

2005

R&D Strengthening & Service Upgrade

We formed a professional R&D team and offcialy launched ODM serice exploration, transforming from single processing to "design manufacturing. We invested in upgrading production equipment increasing production lnes to 10, capable of undertaking customized roduction of over 500 product models,and expanding clents to East and South China.

2015

Industrial Chain Improvement & Scale Leap

Production Ines expanded to 20, wth employees exceding 300. We formed a complete industrial chain dosed loop from R&D design, raw material procurement to production and delivery. New global clents including O2co0L and VoRNADO were aded, amual roduction capacity doubled, making us an infuental manufacturing enterpre in the Region.

2023

Strengthening R&D and Market Capabilities

By 2023, TONNY had grown to over 450 employees, including an R&D team of 50+, developing more than 20 new products each year. Our marine battery chargers had entered a mature stage, backed by 2 invention patents and 8 utility model patents, while larger overseas orders strengthened our long-term customer partnerships.

2026

A Growing Company with a Growing Product Range

Today, TONNY has expanded from its original testers, vacuum cleaners and air pumps into a broader range of battery chargers, power inverters, fans, outdoor products, trailer connectors and warning lamps. Built on over 30 years of manufacturing experience, our OEM, ODM and OBM capabilities support distributors, wholesalers and brands with flexible product solutions.

 

1995

2005

2015

2023

2026

Customer Reviews

Since our collaboration with Tom Lee Electrical Appliances in 1999, it has been 27 years, and our communication with Calvin has always been seamless. Despite the time difference between China and the United States, Calvin always responds to inquiries promptly and efficiently. Over the past 27 years, the quality of every batch of products has been stable and reliable. We are deeply grateful for our partnership and look forward to continued mutual success!

Craig
Craig (the United States)
CPO

We have been collaborating with Tongli Electric Appliances for 20 years and have always been very satisfied. The customized tool kits we have been purchasing for a long time are packaged rigorously, and the anti-mildew and moisture-proof treatment is also very effective. We have been in constant contact with Tracy, and have communicated with her multiple times about product design issues at exhibitions. She has always been able to provide professional and reasonable suggestions. The products are shipped on time, and even urgent orders can be completed smoothly with quality and quantity guaranteed. May Sino-Japanese friendship continue to flourish, and let's work together to improve Sino-Japanese trade.

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岡田裕二 (Japan)
President

We have enjoyed a pleasant collaboration for 5 years, during which we discovered this treasure trove of a factory - Tongli Electric Appliances. From our first interaction with sales manager Schuman regarding the outdoor oven series, the product quality and delivery timelines were exceptional. Subsequently, Schuman introduced me to a wide range of outdoor products, including sandwich makers, heated lunch boxes, cooling and heating cups, and hot water kettles, showcasing a diverse product line. We then collaborated on outdoor sandwich makers, and the quality remained consistently high. I am grateful to Schuman for his recommendations and to Tongli Electric Appliances for their strong cooperation.

Charlotte
Charlotte (Australia)
Purchasing Manager

We have been cooperating with Tongli Electric Appliances since 2013. Their charger range is very comprehensive, covering everything from low-power to high-power, and from car use to boat use, perfectly matching our diverse needs. The person we deal with, Lonny, is particularly patient. He accompanied us in repeatedly testing different types of products, and we ultimately successfully achieved multiple collaborations. Over the years, the quality has always been stable and reliable. I wish Lonny and Tongli Electric Appliances continued growth and success!

Raphael
Raphaël (France)
Purchasing Director
Latest News
TONNY Showcases Next-Gen Smart Mobile Power Solutions At Global Sources Elect...

Oct 12, 2026

TONNY Showcases Next-Gen Smart Mobile Power Solutions At Global Sources Elect...

HONG KONG - October 12, 2026 - Hangzhou Tonny Electric & Tools Co., Ltd., a...

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TONNY To Showcase Next-Gen Automotive Power Solutions At AAPEX 2026 in Las Vegas

Oct 08, 2026

TONNY To Showcase Next-Gen Automotive Power Solutions At AAPEX 2026 in Las Vegas

LAS VEGAS - November 3–5, 2026 - Hangzhou Tonny Electric & Tools Co.,...

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TONNY Fulfills Major U.S. Order for Portable Car Ovens & Air Fryers

Sep 23, 2026

TONNY Fulfills Major U.S. Order for Portable Car Ovens & Air Fryers

TONNY recently completed the production, inspection, packing and shipment of an...

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O2COOL Executive Team Visits Tonny Electric For On-Site Inspection And Next-G...

Sep 14, 2026

O2COOL Executive Team Visits Tonny Electric For On-Site Inspection And Next-G...

HANGZHOU, China - On September 14, 2026, the leadership team from O2COOL, LLC.-...

read more >
Meet TONNY At Global Sources Consumer Electronics 2026 in Hong Kong!

Sep 14, 2026

Meet TONNY At Global Sources Consumer Electronics 2026 in Hong Kong!

HANGZHOU, CHINA - HANGZHOU TONNY ELECTRIC & TOOLS CO., LTD. , a trusted man...

read more >