YFJ TECHNOLOGY (HK) CO.,LIMITED

Review
  • “Good package and fast delivery.”
    Kerveen Gonzales
    3 Drops GmbH
  • “I have received and checked my Lithium Polymer 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 Lithium Polymer 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 Lithium Polymer Battery to my country, but the seller settled it quickly!Thanks Manufacturer!”
    Mr.mumba
    dravon medical

Lithium Polymer Battery

- manufacturer, factory, supplier from China

(Total 12 Products for Lithium Polymer Battery)

  • 3.7V 12AH deep cycle lithium polymer battery

    3.7V 12AH deep cycle lithium polymer battery

    • Min. Order: 100 Piece/Pieces
    • Model No.: 3.7V 12Ah
    • Transportation: Ocean,Land,Air

    YFJ low temperature battery has deep cycle at 500 times ,after 500 times ,the capacity of battery is still more than 80%, it was greatly used in high-tech equipment as : Lithium Polymer Battery used in portable equipment: Laptop, camcorder, PDA, digital camera, portable DVD etc. 3.7V Low Temperature Battery used in...

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  • high temperature lithium polymer battery 3.7v 12ah

    high temperature lithium polymer battery 3.7v 12ah

    • Min. Order: 100 Piece/Pieces
    • Model No.: 3.7V 12Ah
    • Transportation: Ocean,Land,Air

    3.7V 12Ah lipo battery have be stored in temperature -40℃~+35℃ less 6 months which Percentage of recoverable capacity still more than 70%, this High Temperature Cells was made to follow the military standard which has widespread apllications .meanwhile these special design make our Polymer Cell Pack much hiher level...

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  • 7.4V deep cycle rechargeable lithium polymer battery

    7.4V deep cycle rechargeable lithium polymer battery

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

    As Low self-discharge polymer battery,this 7.4V Lithium battery has a long cycle more than 1000 times . Beside this Deep Cycle Lithium Polymer Battery has short circuit protection and over current protection which protect the Polymer Battery from damage . It mainly applied as: 1.Power tools 2. Laptop, camcorder, PDA,...

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  • lithium deep cycle battery 7.4V 2.2Ah

    lithium deep cycle battery 7.4V 2.2Ah

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

    Lithium-ion batteries can be recharged 300 to 500 times. It is best to conduct partial discharge rather than complete discharge of lithium batteries, and to avoid frequent full discharge. Once the battery is off the production line, the clock starts to move. Whether you use it or not, lithium-ion batteries only last...

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  • 7.4v 6.6ah rechargeable lithium polymer battery

    7.4v 6.6ah rechargeable lithium polymer battery

    • Brand: YFJ
    • Packaging: Neutral packing
    • Min. Order: 10 Piece/Pieces
    • Model No.: 7.4V 6.6Ah

    Matters and Notes for Lithium Ion Pack ,li polymer battery and military li ion battery packs. Firstly, lithium ion battery can be seen everywhere in people's life. Various portable electronic products, on-board GPS, etc., lithium ion battery becomes an important part to maintain the operation of these tools. Proper...

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  • rechargeable lithium polymer battery 7.4V 6.6Ah

    rechargeable lithium polymer battery 7.4V 6.6Ah

    • Brand: YFJ
    • Packaging: Neutral packing
    • Min. Order: 10 Piece/Pieces
    • Model No.: 7.4V 6.6Ah

    The high and low power states have adverse effects on the life of lithium battery. Most of the number of recharges marked on appliances or batteries sold is based on a baseline of 80 per cent discharge. Experiments have shown that for some laptop lithium batteries, the battery voltage is usually 0.1v higher than the...

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  • 11.1V 5Ah low temperature lithium battery pack

    11.1V 5Ah low temperature lithium battery pack

    • Min. Order: 100 Bag/Bags
    • Transportation: Ocean,Land,Air

    11.1V 5Ah low temperature lithium battery pack is kind of battery can be used in some extremely low temperature -40℃,it have various applications in many high-tech equipment ,mostly it is used to military .meanwhile ,it has rapid charge function, to charge the battery at 0.5C5A C(7.5A) Max .this has increasingly make...

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  • 14.8V low temperature rechargeable lithium ion battery

    14.8V low temperature rechargeable lithium ion battery

    • Min. Order: 100 Piece/Pieces
    • Model No.: 14.8V 10Ah
    • Transportation: Ocean,Land,Air

    18650 cells are used for 14.8V 10Ah Low Temperature Lithium Battery ,these Lithium Battery cell has some feature as : 1.Single 18650 battery pack cell voltage up to 3.6~3.8v and we can make the custom battery packs 2. Energy, can be reached to the specific energy of 100-115Wh/kg and 240-253Wh/L 3.Lithium battery pack...

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  • 14.8V 12.5AH custom  battery packs

    14.8V 12.5AH custom battery packs

    • Min. Order: 100 Piece/Pieces
    • Model No.: 14.8V 12.5Ah
    • Transportation: Ocean,Land,Air

    This Lithium Ion Cell Pack was in 4S5P with 20 pices samsung cells ,it has some special advantages as 1.High Energy Density. 2. High Output Voltage. 3. Excellent Security. 4. Long Cycle Life of Custom Battery Packs: More than 500 repeated charge/discharge cycles.

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  • high temperature military battery  pack 11.1V 5Ah

    high temperature military battery pack 11.1V 5Ah

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

    As professional Military battery pack manufacturer ,YFJ company have a series of test for Lithium Ion Cell Pack,18650 Battery Pack and so on ,take the lithium ion cell pack 11.1V 5Ah for example ,we will proceed these test procedure 1.Rapid Charge Battery Overcharge testing 2.Over discharge testing passe 3.150C...

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  • 11.1V rechargeable li ion battery pack

    11.1V rechargeable li ion battery pack

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

    Made from samsung 18650 cells ,11.1V 5Ah rechargeable li ion battery pack has stable capacity and performance ,such as the Low-temperature capacity can reach more than 3.0Ah based on that When the battery is standard charged, it shall be put into chamber at ( -40±2 )℃for 8-16hrs,then discharged at 0.2C5A (1A) constant...

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  • 3.7V 12AH lithium polymer cells battery

    3.7V 12AH lithium polymer cells battery

    • Min. Order: 100 Piece/Pieces
    • Model No.: 3.7V 12Ah
    • Transportation: Ocean,Land,Air

    Low temperature lithium battery can be divided into storage type low temperature lithium battery and power rate type low temperature lithium battery according to discharge performance Lipo Battery Cell Pack.YFJ company has done the both of types and pay more attention to these battery's quanlity and performance. Green...

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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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