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Car jump starter and smart phone supplementary battery

  • Payment
    L/C(sight) , T/T
  • MOQ
    100 ea
  • Supply Ability
    1,000 ea per One-Time
  • Country of sale
    Asia, Americas, Europe, Middle East
    • FOB

      Depend on quantity


  • Brand
    Model spsb-A01
  • origin
    Republic of Korea
  • Size(Capacity)
Product introduction
Jumper King EK2 is a smart and portable multi complementary battery.
In emergencies, it can be used as a car jump starter. It is micromini and ultralight as a jump starter, and made out of efficient polymer batteries, letting it safely self-start any 12V car(gasoline car under 5000cc, diesel car under 2500cc) with battery discharge.
Big jump starters with mass storage are likely to be neglected in the car because it is not used often. But because Jumper King EK2 can always be carried and used as a smartphone complementary battery with and without wires, it is a very convenient and smart battery.
Jumper King comes in two types, Single Jumper King and Double Jumper King, and the customer can choose according to the car’s capacity. The double cable for Double Jumper King is a highly compatible product that can be connected to jump starters of other companies. 
Main Functions
- Car jump starter: 12V gasoline/diesel car
- Smartphone wire/wireless charge: DC 5V-2.5A
- LED 3 level flash: equipped with flash, emergency light, and SOS function
- Highly efficient polymer battery, wireless/protects the car jump circuit, micromini and ultralight 
Dimensions and Components
Color : Black, Gray
Size : 143*79*11mm
capacity : 5400mAh / 200g
- Product type and components:
- Single Jumper King EK2(gasoline car under 3300CC, diesel car under 1500CC): Body 1 piece, single jump start wire 1 piece, USB cable 1 piece, gender for iphone 1 piece, pouch 1 piece, manual
- Double Jumper King EK2(gasoline car under 5000CC, diesel car under 2500CC): Body 2 pieces, double jump start wire 1 piece, USB cable 2 pieces, gender for iphone 2 pieces, pouch 2 pieces, manual.



This supplier supports payments for offline orders
  • Telegraphic Transfer : T/T
  • Letter of Credit : L/C(sight)
Contact Payment Manager
  • Name : Subin Choi
  • Tel : 82-0313048622
  • Email : ysyu@koreayk.com


Shipping from : Republic of Korea
  • 830 Dongtansunhwan-daero, Hwaseong-si, Gyeonggi-do (18468)
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excosmic co.,ltd

excosmic co.,ltd

www.koreayk.com Seller_Mail
  • The person in charge

  • Telephone

  • Fax

  • Address

    830 Dongtansunhwan-daero, Hwaseong-si, Gyeonggi-do (18468)
Excosmic Co.,Ltd was founded in 2010 and started with a business model of software development and consulting for public institutions or companies. It expanded its territory into manufacturing/trading electronic components related to automobiles in 2015. The researchers of Excosmic, based on years of accumulated management know-how, deep expertise and creative human resources, launched a new brand, the Jumper King car jump starter. The Jumper King is an export flagship product, mainly exported to Africa, Saudi Arabia, and Hong Kong. We are hoping to expand to broader markets in 2017. This is because there are more car users and a larger market abroad than in Korea. As the population of the world increases, the use of automobile cars, an essential transportation method, is also increasing. Jump starters are absolutely required for second-hand cars, which are more likely experience unexpected battery discharge, but high-tech cars also experience battery discharge due to increased battery usage such as black-boxes, and thus higher demand is expected for jump starters. In 2017, the second version, Jumper King eK2 was released. Jumper King eK2 was upgraded so that it can also be widely used as smart phone wireless battery chargers while being able to use as jump starters at any time. For its international advancement, we have not spared investment and effort to acquire patents as well as safety certification. Excosmic, with its motto ‘Making Life Convenient’ and the sense of vocation, is striving to be a strict company that thinks of safety as well as convenience in daily lives
  • Business Type :
  • Main Product :
    ExView Blind Spot Multi Camera
  • Established :
  • Total Annual Revenue :
    Less than 100 million (KRW)
  • Total Employees :
    Less than 5


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excosmic co.,ltd Seller's Store
Seller's Store url
  • Response Level
      41% ~ 50%
  • Supplier Level
      Less than 100 million (KRW)
  • Transaction Level
      less than 5
  • ExView Blind Spot Multi Camera