ABOUT KINSTAR

Kinstar named as a new star in rechargeable battery industry. Founded in 2012 in the Chinese silicon valley, Shenzhen, China. As a pioneer in providing innovative power solutions, Kinstar has enjoyed rapid growth by working closely with our customers to develop comprehensive battery solutions.

Kinstar serves a world-wide spectrum of clients through technical excellence, innovative products and professional service.

Our products are divided into 4 different categories: Lithium-ion BatteryLi-Polymer BatteryLiFePO4 Battery and Battery PacksREAD MORE>>

KINSTAR PRODUCTS

  • eBike Frame Battery

     

    Frame eBike Batteries - Frame batteries are mounting close to the center of gravity on eBike to ensure better stability. Attractive appearance and functions, streamline designing with E-switch and 5.0V 1A USB port. It offers strong and steady power support by building with cylindrical 18650 cells. Perfect choice for mountain bikers, sporty bikers and commuters.

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  • eBike Rack Battery

     

    Rack eBike Batteries - Rack batteries are designed for wheels with a low entry point. Rack batteries with optimum range, the maximum energy content can be over 1000Wh, the perfect choice for touring bikers and commuters. Many types of rack batteries are featured with 5V 1A USB port for charging portable devices and a taillight to ensure safety when riding at night.

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  • eBike Tube Battery

     

    Tube eBike Batteries - Tube batteries are integrated into the bike frame, many types of tube batteries can be installed invisibly. Minimalist design opens up new possibilities for integration into the frame for bike manufacturers. The battery is concealed and optimally protected by the frame. In addition, a lock prevents the battery from falling out.

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  • Kinstar Li-ion 7.4V 3400mAh Battery Pack

     

    Lithium-ion Power Device Batteries - Portable power devices are increasing in popularity, these new devices require sophisticated and lightweight batteries. The availability of ever smaller and lighter Lithium-ion cells has helped to turn great ideas into reality. Kinstar manufactures a series of Lithium-ion power device batteries with protection circuit, voltage range from 3.6V to 14.8V, and capacity without a limitation.

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  • Kinstar LiPo 7.4V 1100mAh Battery Pack

     

    Li-Polymer Power Device Batteries - Lithium-ion Polymer(Li-Polymer) is another advanced battery chemistry for portable power devices, which differ from conventional Lithium-ion batteries only in construction. A Li-Polymer battery can be shaped to fit into an array of devices. Kinstar offers a large number of Li-Polymer power device batteries with protection circuit, voltage range from 3.6V to 14.8V, and capacity without a limitation.

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  • Kinstar LiFePO4 6.4V 3000mAh Battery Pack

     

    LiFePO4 Power Device Batteries - LiFePO4 batteries can be also used in some of power devices, which require better safety performance and longer service life. Kinstar offers both cylindrical and prismatic LiFePO4 cells or battery packs for portable power devices with protection circuit, voltage range from 3.2V to 12.8V, and capacity without a limitation.

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  • Kinstar Li-ion 36V 10Ah Battery Pack

     

    Custom Lithium-ion Batteries - Kinstar manufactures high quality and high performance custom Lithium-ion (Li-ion) battery packs with BMS. By using advanced mechanical and electronic design tools, our expert battery design team will optimize your battery solutions for better manufacturability, safety, and reliability, giving you the most dependable and cost effective custom Lithium-ion batteres for your needs.

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  • Kinstar LiPo 24V 10Ah Battery Pack

     

    Custom Li-Polymer Batteries - Kinstar offers a wide range of custom Lithium-ion Polymer (Li-Polymer) batteries for many different applications, ranging from small Li-Polymer batteries for portable devices to remote control products, and large Li-Polymer batteries for eBikes and energy storage systems. Voltage range from 3.6V to 72V, and capacity without a limitation.

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  • Kinstar LiFePO4 48V 10Ah Battery Pack

     

    Custom LiFePO4 Batteries - LiFePO4 battery provides superior thermal and chemical stability, which provides better safety characteristics and longer cycle life than Lithium-ion and Li-Polymer batteries. Kinstar manufactures custom LiFePO4 battery packs with BMS for many applications, this gives our cusomer the most cost effective and dependable rechargeable LiFePO4 batteries.

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  • Kinstar Li-ion 48V 20Ah Polygon Battery

     

    Polygon Battery - Kinstar Li-ion 48V 20Ah polygon battery with dimensions 290×195×65×295×38×72mm, XT60 for discharging and female XLR for charging, build with 104pcs LG INR18650 M26 3.6V 2600mAh cells by configuration 13S8P. The strong BMS can maximum continuous load 30A current, and protecting the full battery pack from overcharging, overloading, overdischarging, shortcircuits and overtemperature.

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  • Kinstar High Capacity LiPo Battery

     

    High Capacity LiPo Battery - Kinstar provides some special Lithium-ion Polymer(Li-Polymer) cells/battery packs which capacity 15% higher than regular Li-Polymer cells/battery packs. For example, capacity of regular Li-Polymer cell model 603048 is 860mAh 3.7V, at Kinstar, you could have 603048 1000mAh with same sizes for achieving longer operating time.

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  • Kinstar LiFePO4 48V 12Ah Quadrangle Battery

     

    Quadrangle Battery - Kinstar LiFePO4 48V 12Ah quadrangle battery designed for eBikes with 800-1000W motor, build with 128pcs Kinstar IFR18650E 3.2V 1500mAh cells by configuration 16S8P. The strong BMS with same port for charging and discharging, which can maximum continuous load 30A current, and protecting the full battery pack from overcharging, overdischarging, overload, shortcircuits and overtemperature.

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MARKETS & APPLICATIONS

Kinstar high-quality battery solutions are used worldwide in various application areas and markets. You will find an extract in the overview below.
Industrial

Industrial

Oil exploration devices Cordless power tools Emergency systems Measuring equipment M2M power solutions

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Consumer

Consumer

LED lighting equipment POS terminals devices Household appliances Mobile telephone Wearable devices

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Medical

Medical

Mobile therapy devices Diagnostic equipment Surgical equipment Rehabilitation devices Electric aspirator

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Transportation

Transportation

Electric vehicle (EV) Electric bicyles (E-bikes) Electric motorcycles Electric golf trolleys Electric scooters

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Military

Military

Communication system Unmanned aerial vehicle Night vision equipment First-aid equipment Submarine

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Energy storage

Energy storage

Solar energy system Mobile power bank Portable backup power Data acquisition system UPS

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BUSINESS STRENGTH

HIGHLIGHTS

  • Reliable Cell Sources

    Select high quality and reliable cells: Panasonic, Sanyo, Sony, Samsung, LG. With optimum discharge rate, capacity, and sizes for building custom battery packs.

  • Strict Cell Matching Test

    All cells tested and matched voltage and internal resistance before building battery packs, so that we can assure the highest level of quality on our product.

  • High Quality Spot Welding

    Precision high frequency inverter DC Styler welding machine, 3 times(6 point) spot welding ensure perfect connections between each cell and cluster.

  • Intensive Battery Testing

    Battery testing is done on battery packs at both the prototype(samples) and mass production, ensure to deliver workable and reliable batteries to our customers.

FAQ

 
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