YFJ TECHNOLOGY (HK) CO.,LIMITED

Review
  • “Good package and fast delivery.”
    Kerveen Gonzales
    3 Drops GmbH
  • “I have received and checked my Portable Ups Power Battery , all is excellent.”
    Loren Derr
    "ИНФОПЛАНЕТА" ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ
  • “YFJ TECHNOLOGY (HK) CO.,LIMITED is a good and serious factory, I visit it twice a year, they treat me like family. So I choose them to Portable Ups Power Battery . This product were delivered on schedule, I got gorgeous support from YFJ TECHNOLOGY (HK) CO.,LIMITED .”
    Sunday Komolafe
    033263261diecas
  • “Awesome,will keep in touch !”
    Sylvia Njeru
    1stwinnersh
  • “It was a bit difficult to shipping Portable Ups Power Battery to my country, but the seller settled it quickly!Thanks Manufacturer!”
    Mr.mumba
    dravon medical

Portable Ups Power Battery

- manufacturer, factory, supplier from China

(Total 12 Products for Portable Ups Power Battery)

  • 7.4V portable battery pack with protection

    7.4V portable battery pack with protection

    • Brand: YFJ
    • Packaging: Neutral packing
    • Min. Order: 10 Piece/Pieces
    • Model No.: 7.4V 4.4Ah

    Designed with protection circuits built in Li Ion Battery Cell Pack has effectively prevent Lithium Ion Battery from fire ,swollen and explosion .Li-ion batteries have been widely used in portable electrical appliances such as laptop computers, cameras and mobile communications due to their unique performance...

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  • 7.4V high quality rechargeable li ion battery

    7.4V high quality rechargeable li ion battery

    • Brand: YFJ
    • Packaging: Neutral packing
    • Min. Order: 10 Piece/Pieces
    • Model No.: 7.4V 8.8Ah

    Lithium ion battery Also known as a secondary lithium battery. Under the 20 ℃ can be stored for more than six months, it is because of its low self-discharge rate, and most of capacity can be restored. Self-discharging phenomenon of lithium battery exists. If the battery voltage is under 3.6v for a long time, it will...

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  • 500w portable rechargeable power supply 24v

    500w portable rechargeable power supply 24v

    • Packaging: Neutral packing
    • Min. Order: 1 Piece/Pieces
    • Model No.: 500 Watt
    • Place of Origin: China

    With the changes of historical times, human society is changing with each passing day. The rapid rise of high technology about emergency power supply has brought convenience and speed to human life. Human beings continue to pursue high quality of life after they have enough food and clothing. Now we can not only use...

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  • 11.1V 5AH deep cycle rechargeable battery

    11.1V 5AH deep cycle rechargeable battery

    • Min. Order: 100 Piece/Pieces
    • Model No.: 11.1V 5Ah
    • Transportation: Ocean,Land,Air

    3s2p 11.1V Battery Power Pack is designed for special use of low temperature environment ,11.1V High Temperature Battery can discharge more than 3.0Ah when at low temperature around -40℃,what is more ,YFJ company Rapid Charge Battery has some other advantage as below: Factory price,Short lead time for any lithium...

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  • 7.4V 7.8Ah rechargeable high power battery pack

    7.4V 7.8Ah rechargeable high power battery pack

    • Min. Order: 100 Piece/Pieces
    • Model No.: 7.4V 7.8Ah
    • Transportation: Ocean,Land,Air

    This 7.4V high power battery pack was design by YFJ company which has max discharge current at 7.8Ah. our company has focused more on quality for High Power Battery Pack as : 1.Lithium batteries are light in weight, small in size, large in capacitance, high in energy and high in safety 2.12V Lithium Ion Battery core...

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  • 3.7V high power lithium ion battery cells

    3.7V high power lithium ion battery cells

    • Brand: YFJ
    • Packaging: Neutral packing
    • Min. Order: 10 Piece/Pieces
    • Model No.: 3.7V 9Ah

    Lithium manganese battery generally has a nominal voltage above 3.0 volts, more suitable for integrated circuit power, widely used in computers, calculators, watches. Nowadays, lithium-ion batteries are widely used in mobile phones, laptops, power tools, electric cars, street lamp backup power, navigation lights and...

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  • 7.4V 2.2Ah high power battery pack

    7.4V 2.2Ah high power battery pack

    • Brand: YFJ
    • Packaging: Neutral packing
    • Min. Order: 10 Piece/Pieces
    • Model No.: 7.4V 2.2Ah

    1.The weight is light, and the weight under the same volume is about 1/6-1/5 of the lead-acid product.small rechargeable 12v battery 2. High and low temperature adaptability is strong, can be in - 20 ℃, 60 ℃ under the environment of use, through technology on the processing, can be used in - 45 ℃ environment;24v...

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  • 7.4v 8.8ah lithium battery power pack

    7.4v 8.8ah lithium battery power pack

    • Brand: YFJ
    • Packaging: Neutral packing
    • Min. Order: 10 Piece/Pieces
    • Model No.: 7.4V 8.8Ah

    The most important tips for lithium battery charging and discharging in use are: 1. Charge according to standard time and procedure, even if the new lithium battery, the first three times should also be done; 2. When the machine power is too low, it should start charging as soon as possible (don't wait for automatic...

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  • bb2590 lithium power battery 8.4Ah

    bb2590 lithium power battery 8.4Ah

    • Packaging: Neutral packing
    • Min. Order: 1 Piece/Pieces
    • Model No.: BB2590/U
    • Place of Origin: China

    Electrical connection wires and tabs . All points inside a battery that have positive and negative polarity in close proximity shall have not less than one layer of insulation between the positive and negative. Insulating material, or layers of multiple insulating materials between positive and negative points, shall...

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  • ultra low temperature BB2590/u lithium ion battery

    ultra low temperature BB2590/u lithium ion battery

    • Packaging: Neutral packing
    • Min. Order: 1 Piece/Pieces
    • Model No.: BT-70791JP
    • Place of Origin: China

    Designed for high power military lithium battery and ultra-low temperature requirements up to -40°C performance. Typically used in over 71 different devices such as Communications gear (SINCGARS, AN/PRC-117, etc.), Robots, and Jammers.Complies with SMBus v1.1 and SBData v1.1 for low temperature -40℃ bb2590u battery ●...

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  • bb2590u 9.9Ah high capacity rechargeable lithium ion battery

    bb2590u 9.9Ah high capacity rechargeable lithium ion battery

    • Packaging: Neutral packing
    • Min. Order: 1 Piece/Pieces
    • Model No.: 9.9Ah BB2590/U
    • Place of Origin: China

    The low temperature bb2590 shall contain flat terminals as specified in the applicable specification sheet. Battery terminals, including data and charge terminals, shall be of sufficient strength to withstand 250 connections without damage that would interfere with connections and shall maintain a fully functional...

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  • high performance li-ion battery pack ba 3791

    high performance li-ion battery pack ba 3791

    • Packaging: Neutral packing
    • Min. Order: 1 Piece/Pieces
    • Model No.: BA-3791
    • Place of Origin: China

    Rechargeable lithium-ion battery pack BA-3791 designed through YFJ has these features. ● Complies with MR-2791-COM single wire comunication ● UN/DOT 38.3 Rating: 225 Wh ● Comparable to: MR-2791, BT-5791 ● Absolute state of charge indicator * Our BA-3791 military battery meets the Military Standards MIL-B-49030(EL). *...

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Grant Wang

Mr. Grant Wang

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Tel:86-0755-26611106

Fax:86-0755-26611102

Mobile Phone:+8615012908925

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Address:4/F Building#60, Baotian industrial park, Bao'an district, Shenzhen city, Shenzhen, Guangdong

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