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YFJ TECHNOLOGY (HK) CO.,LIMITED

Lithium Polymer Battery - manufacturer, factory, supplier from China

(Total 24 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 home...

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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 7.8Ah smart lithium ion rechargeable battery

    7.4V 7.8Ah smart lithium ion rechargeable battery

    • Min. Order: 100 Piece/Pieces

    • Model No.: 7.4V 7.8Ah

    • Transportation: Ocean,Land,Air

    3P lipo cell 7 4V 7800mah lithium polymer battery pack Smart Lithium Ion Battery for tablet pc roducts are widely used in various types of electronic products including notebook computers digital cameras walkie talkies portable VCD DVD IC card terminals PDAs electronic door locks electric toys emergency lighting alarm...

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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 digital...

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  • 14.8V high discharge rate lipo rechargeable batteries

    14.8V high discharge rate lipo rechargeable batteries

    • Min. Order: 100 Piece/Pieces

    • Model No.: 14.8V 2.6Ah

    • Transportation: Ocean,Land,Air

    Lipo Rechargeable Batteries 4S1P has long shelf life with SMBUS data communication YFJ company will provide good service as Fast delievery 5000pcs need only 7 days and usually 3 5day Great shipping service We have cooperated with DHL UPS and EMS for long time so we could promise save much more money on the shipping...

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  • High capacity military rechargeable lithium battery pack

    High capacity military rechargeable lithium battery pack

    • Min. Order: 100 Piece/Pieces

    • Model No.: 14.8V 19.6Ah

    • Transportation: Ocean,Land,Air

    Power lithium battery production equipment complex the production process is long each link directly affects the production efficiency safety performance of lithium ion batteries and use performance especially lithium battery inspection late processing chain into capacity charge and discharge test etc are completed in...

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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 raw...

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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 for the...

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  • 7.4V 4.4Ah 18650 rechargeable battery lithium cells

    7.4V 4.4Ah 18650 rechargeable battery lithium cells

    • Brand: YFJ

    • Packaging: Neutral packing

    • Min. Order: 10 Piece/Pieces

    • Model No.: 7.4V 4.4Ah

    As new and environmentally friendly ennergy in the word Lithium batteries are widely used in energy storage power supply systems such as hydraulic power thermal power wind power and solar power stations uninterrupted power supply for post and telecommunication as well as power tools electric bicycles electric...

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  • usb battery pack lithium battery 7.4V 7.6Ah

    usb battery pack lithium battery 7.4V 7.6Ah

    • Brand: YFJ

    • Packaging: Neutral packing

    • Min. Order: 10 Piece/Pieces

    • Model No.: 7.4V 6.6Ah

    Overcharge overdischarge and large charge and discharge currents for External Battery Pack 18650 Lithium Cells Overcharge of the battery is avoided Any overcharge of the lithium ion battery will lead to serious damage to the battery performance and even explosion Avoid deep discharge below 2V or 2 5v as this will...

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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 charge and...

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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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  • 1000 watt lithium ion battery solar power generator

    1000 watt lithium ion battery solar power generator

    • Packaging: Neutral packing

    • Min. Order: 1 Piece/Pieces

    • Model No.: 1000 Watt

    • Place of Origin: China

    For After sale service YFJ company provide one year warranty our well trained engineers and staffs will respond to your inquiries at earliest and help solve any products problems patiently and sincerely Storage of lithium polymer battery 1 Batteries should be charged to about 30 to 50 capacity 2 Indoor storage in cool...

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  • 26V 40Ah solar generator lithium ion battery

    26V 40Ah solar generator lithium ion battery

    • Packaging: Neutral packing

    • Min. Order: 1 Piece/Pieces

    • Model No.: 1000 Watt

    • Place of Origin: China

    Applications for 26V 40Ah solar generator lithium ion battery 2 Emergency lighting systems 3 Alarm and security system 4 Fire alarm and security system 5 Telecommunication system 6 Backup power for testing and measuring

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  • 26V 40Ah rechargeable lithium battery for solar lights

    26V 40Ah rechargeable lithium battery for solar lights

    • Packaging: Neutral packing

    • Min. Order: 1 Piece/Pieces

    • Model No.: 1000 Watt

    • Place of Origin: China

    Precautions and safety instructions of lithium battery 1 Guarantee to keep the battery in good repair in 12 months from the shipment 2 Please use 0 5C current to charge up 60 capacity after the battery placed 3 months 3 Before use the battery carefully read the instruction manual and battery labels on the surface 4...

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  • portable solar power generator lithium 26V 40Ah

    portable solar power generator lithium 26V 40Ah

    • Packaging: Neutral packing

    • Min. Order: 1 Piece/Pieces

    • Model No.: 1000 Watt

    • Place of Origin: China

    This 26V 40Ah 1000W solar power generator battery was applied to the indoor home appliace as mobile phones computer television fans rice cookers and outdoor led light and the like it is a high power backup storage battery which help keep our life in electricity once emergency appear meanwhile it was in high capacity...

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  • 12v power supply with battery backup

    12v power supply with battery backup

    • Packaging: Neutral packing

    • Min. Order: 1 Piece/Pieces

    • Model No.: 1500 Watt

    • Place of Origin: China

    We are a reliable and powerful manufacturer with over 10 years experience on producing power bank and solar charger series We have accumulated enough knowledge and know how to solve all kinds of problem this portable ac power supply has feature a firstly Fashion Aluminum alloy shell With LED indicator light display...

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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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  • bb 2590u military battery pack

    bb 2590u military battery pack

    • Packaging: Neutral packing

    • Min. Order: 1 Piece/Pieces

    • Model No.: BB2590/U

    • Place of Origin: China

    BB2590 U lithium ion military battery with SMBUS data communication was designed by YFJ company which follow the Military Standards MIL PRF 32383 over these years YFJ company has designed and develop a lot of military li ion battery polymer battery for different application include low temperature cells low...

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  • bb 2590U SMBUS Battery military

    bb 2590U SMBUS Battery military

    • Packaging: Neutral packing

    • Min. Order: 1 Piece/Pieces

    • Model No.: BB2590/U

    • Place of Origin: China

    Our BB 2590 U military battery meets the Military Standards MIL PRF 32383 This is high performance rechargeable Lithium Ion battery with instantaneous start up Dual state of charge gas gauge LCD displays Durable high impact plastic housing and connector enclosure High capacity performance verified hermetically sealed...

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  • high performance ni-mh rechargeable battery

    high performance ni-mh rechargeable battery

    • Packaging: Neutral packing

    • Min. Order: 1 Piece/Pieces

    • Model No.: BB-390U

    • Place of Origin: China

    Rechargeable battery was already designed by YFJ company 1 BB 590 U 12V 24V 2 4Ah 4 8Ah Ni Cd battery 2 BB 390 U 12V 24V 4 5Ah 9Ah Ni MH battery 3 BB 390B U 12V 24V 4 5Ah 9Ah Ni MMH battery with LCD display 4 BB 2590 U 14 4V 28 8V 7 5Ah 15Ah lithium ion battery with LCD display 5 TLI 9380E 14 4V 15Ah lithium ion...

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  • high discharge 14.8V 19.6Ah military radio battery pack

    high discharge 14.8V 19.6Ah military radio battery pack

    • Min. Order: 100 Piece/Pieces

    • Model No.: 14.8V 19.6Ah

    • Transportation: Ocean,Land,Air

    14 8V 19 6Ah Military Battery was designed for special application to Power supply of special flight instrument satellite signal receiving device ocean data monitoring equipment it was top quality as we design with all efforts considering its special use Dual IC chips that can anti shortcircuit anti overcharger anti...

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  • 14.8V deep cycle military battery pack

    14.8V deep cycle military battery pack

    • Min. Order: 100 Piece/Pieces

    • Model No.: 14.8V 7.8Ah

    • Transportation: Ocean,Land,Air

    Charging lithium disjunction is the main factor affecting battery life of cell pack batteries Military Battery with Smbus Currently the mechanism of lithium disjunction for 14 8V Deep Cycle Battery has been studied Charging management based on lithium disjunction status identification will be the main research...

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  • 14.8V deep cycle high discharge battery pack

    14.8V deep cycle high discharge battery pack

    • Min. Order: 100 Piece/Pieces

    • Model No.: 14.8V 5Ah

    • Transportation: Ocean,Land,Air

    Lithium ion polymer batteries use polymers to gelate liquid organic solvents or use solid electrolytes directly Lithium ion batteries generally have graphite carbon as the negative electrode According to the electrolyte materials used in lithium ion batteries lithium ion batteries are divided into Liquified lithium...

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Review

L Woodward

Sep 26, 2019 5

After a lot of research, I went with this Lithium Polymer Battery . I’m still impressed with the quality and service for such a good price.
Mrs.roger

Sep 11, 2019 5

All in all, I am very pleased with the purchase.So glad to work with YFJ TECHNOLOGY (HK) CO.,LIMITED .
Mr.janssens

Sep 10, 2019 4

Great compliment to my Lithium Polymer Battery .
Our goal will be to offer premium quality items at competitive price ranges, and top-notch support to consumers around the planet. We are ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for Lithium Polymer Battery , Lithium Ion Polymer Battery , 7.4V Lithium Polymer Battery , Our expert complex team will likely be wholeheartedly at your services. We sincerely welcome you to definitely go to our website and company and deliver us your inquiry.
Our solutions are widely identified and trusted by people and might fulfill continuously transforming economic and social demands for Lithium Polymer Battery , Lithium Ion Polymer Battery , 7.4V Lithium Polymer Battery , We've more than 200 staff including experienced managers creative designers sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information remember to do no hesitate to contact us..

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Grant Wang

Mr. Grant Wang

Email:

441431008@qq.com

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Tel:86-0755-26611106

Fax:86-0755-26611102

Mobile Phone:+8615012908925

Email:441431008@qq.com

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

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http://www.yfjpower.com