Zhuhai Sanchuan Electronic Technology Co., Ltd.

China Manufacturer with main products: Car Jump Starters, Tire Gauges, Tire Pumps, Hand Crank Generators, Rechargeabel Lighter, Power Banks, Rechargeable Batteries

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newly arrive portable manual generator

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Quick Details

  • Brand Name: SEIDEN
  • Model Number: SSD-320
  • Output Type: DC
  • Speed: 120-150r/min
  • Rated Power: 6-8W
  • Rated Voltage: 5V
  • Rated Current: 800-1000mA
  • Type: manual generator
  • Size: 116*60*23mm
  • Weight approx.: 220g
  • Built-in battery type: li-polymer battery
  • Capacity: 2200-2500mah optional
  • LED lighting power: 1W
  • LED lighting illumination: within 100m
  • lighting duration when fully charged: 11 hours
  • Patent right: reserved
  • Certificates: CE, RoHS
  • Warranty: 12 months


Technical specifications


1.Generator power:6~8W

2.Built-in battery type:lithium-ion


4.LED light power:1W

5.Illumination distance:≥100m

6.Output voltage/currrent:5V/1000mA

7.USB charging voltage/currrent:5v/1000mA

8.Generator output currrent:600-800mA(120-150r/min)

9.Lighting duration(battery fully charged):≥11h

10.Duration of charging lithium-ion battery when using manual generation at rated speed(120-150r/min): 5h(same for charging using power outlet)

11. Comatible with MP3, iphone, iPad, smartphones and other mobile digital products.




1. Quality: Independently developed, highly efficient power generator makes electrical generation easy and powerful

2.Safety: Constant voltage and current ensures your electronic products are protected

3.Functionality: Convenient and portable,  combining power storage, generation and lighting functions

4.Denpendability: Don't worry about missing important phone calls, or finding yourself in darkness when the lights go out.

5.Easy operating: With twisty crank handle, make shake more easily and more fast

6.LCD display:  With a LCD display to show the power status, people can easily know how much power left and charge it timely. 



Product introduction


  This is a multi-purpose emergency mobile power supply –hand crank generation. This kind product meets military basic three standards (dust-proof, waterproof, drop protection). This product can go without electricity and fuel for power generation in human dynamo supplies various types of electronic products. Field, field work, field trips, rescue operations, natural disasters, survival training, emergency communication, and long-term shortage of power, tourism, emergency power and other conditions apply. Primarily for low-power electronic devices supply power or charge for them, such as radios,PDA, cell phone, digital camera, MP4, MP3, radio, flashlights lighting and so on.  


Working principle


 Shake the hand crank, accelerated by the mechanical transmission system; drive the tombarthite permanent magnet three-phase AC generator, Rectifier, filter, regulator to obtain a smooth DC output.


Product features


It adopts high-tech magnetic power conversion technology, has the advantages of compact size, high power, high efficiency. Housing made of high strength aluminum alloy composites, lightweight, strong and durable portability. The circuit using a wide range of output voltage, suitable for all 5v electric battery charging, uses the most efficient charging way—pulse charging to charge the batteries, fully activated battery and extended battery life and protection of the battery. This products can use alone, also can use with alternate battery, and DC-DC voltage conversion players or inverse changed players: used with alternate battery, can improve electronic products' line continuation ability (line continuation ability is the extending using time of the battery).


Operation conditions


1.ambient operating temperature:-40 ° c-+ 60 ° c

2.relative humidity: 80%-90% (40 ± 2 ° c)

3.altitude: not more than 5000m

2. Shipping

1. By Express: UPS, DHL, FEDEX, TNT, EMS

2. By Sea

3. By Air


Our normal delivery way:

1.  When goods weight lower than 50kgs, usually send by express

2.  When goods weight more than 100kgs,usually send by sea

3.  If customr required, we can send goods by Air


Note: The specific delivery way is all depends on customers' preference




Our Services

1. We can send customer free sample for testing if it is necessary, and following up the testing;


2. We  guarantee to prodvide the customer the best products and price;  To ensure one hundred percent customer satisfaction;


3. OEM order is warmly welcomed, no matter for prodcts or package;


4. If customer have any good ideas about the product and want to improve it, we have powerful engineering team to make your idea come true;


5. Customers have any question about our product, our professional engineers will solve all your questions at the first time;


6. Goods fast delivery service, after everything is OK, we promise to send the goods in the given time;   


7. We will tracking the whole procss of the  goods transportation, and feedback the goods deliery status to customers, until the goods is received;



8. Customers' need is the direction of our effort.

Service Process

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