个性化的电池解决方案

Power Battery

Depending on the lithium battery production technology for more than a decade, Veken Power Energy brings in the advanced power battery manufacturing technology in South Korea and Japan, forms the battery cell system of high energy intensity and high safety that focuses on lithium iron phosphate, lithium ion and NMC. It may produce the battery cell products such as soft packed power battery and aluminum shell power battery. It may also provide the individualized battery solution according to different demands of users.

In face of the future huge application market of the power battery, Veken Technology sticks to the differentiated development strategy, focuses on the market segment, optimizes resources and input, increases investment in terms of R&D, technology and equipment, improves the product quality, actively expands the battery market in the emerging application fields such as the passenger car, low-speed car, dumper, forklift truck, AGV, electric appliance, intelligent household, vacuum cleaner, intelligent travel (electric bike, electric balance bike), small garden tool, service robot and small health care instrument, toy, energy storage.

  • High energy intensity

  • High safety

  • Individualized plan

一、Module of industrial application battery
① Forklift (low-speed car & forklift truck (23Kwh lithium battery pack of the low-speed car), 6Kwh lithium battery pack of the low-speed car, 2.6Kwh lithium battery pack of the dumper, 960wh lithium battery pack of the cleaning vehicle)
  • Product introduction +

    The power system of lithium ion electric forklift and the power system of the low-speed car have strong power output, which may accept fast charging and large current discharging, which are highly consistent; The lithium battery is equipped with the independent management system, which needs no repair; it is environment-friendly and energy-saving; The battery system of lithium car not only has the advantages of other storage batteries, but also has the characteristics of long longevity, high efficiency, fast charging, free maintenance and no pollution.

  • Performance parameter+

    Designation Power system of 38.4Kwh forklift Power system of 72V 7.2kwh sightseeing bus Power system of 48V 7.2kwh sightseeing bus Power system of 7.2Kwh low-speed car Power system of 1.21Kwh dumper Power system of 960wh cleaning vehicle
    Battery type lithium-fer-phosphate power battery cel Lithium-fer-phosphate or ternary battery cell Lithium-fer-phosphate or ternary battery cel Ternary battery cell Lithium manganese Ternary battery cell
    Shell material Square shell Square, circular column Square Square Square Square, soft pack, circular column
    Battery matching mode 24 series 20 parallels 20 series 100Ah (tertiary), 24 series 100Ah (lithium-fer-phosphate) 14 series 5 parallels (tertiary), 16 series 6 parallels (lithium-fer-phosphate) 16 series 40 parallels 13 series 2 parallels 10 series
    Nominal voltage 76.8V 72V 48V 57.6V 48V 36V
    Nominal capacity 500AH 100Ah 150Ah 120Ah 26Ah 27.5AH
    Maximum continuous discharging current 350A 150A 150A 150A 30A 30A
    End-of-charging Voltage 87.6V 60V (tertiary), 60V (lithium-fer-phosphate) 58.1V (14 series tertiary), 58.4V (16 series lithium-fer-phosphate) 66.4V 54.6V 42V
    End-of-discharging Voltage 48V 83V (tertiary), 87.6V (16 series lithium-fer-phosphate) 42V (14 series tertiary), 40V (16 series lithium-fer-phosphate) 48V 35.75V 30V
    Charging temperature 0~45℃ 0~45℃ 0~45℃ 0~45℃ -20~55℃ 0~45℃
    Operating ambient temperature -20~55℃ -20~55℃ -20~55℃ -20~55℃
    Driving mileage / ≥80km ≥80km ≥120km ≥120km -20~55℃
    Charging time Client selection (the charging time of 2h is recommended) Client selection (the charging time of 5h is recommended) Client selection (the charging time of 5h is recommended) selection (the charging time of 5h is recommended) selection (the charging time of 3h is recommended) selection (the charging time of 5h is recommended)
  • Application case+

     

    The battery system of Veken forklift and low-speed car is mainly applied to the power system of electric forklift and electric low-speed electric car;

    It mainly provides enough momentum for the finished automobile and satisfies the finished automobile's requirements for economic efficiency, driving power, safety and comfort. The PACK of each set of battery has a complete BMS. Realize the intelligent management of lithium battery, including over-charge protection, over-discharge protection, over-voltage protection, load protection, high temperature protection, overpower protection.

    Main clients of power system of forklift and low-speed car of Veken:

    Guangzhou Byclean, Guangzhou Jingchengxuan cleaning vehicle, Guangzhou Langqing electric car, Huaxin three-wheeler, Ningbo Haimaike Power Co., Ltd., Shandong Telangsi New Energy Co., Ltd., Suzhou Xinxin Electric Car and other clients;

② AGV (1.4Kwh lithium battery pack of AGV)
  • Product introduction +

    The power system of AGV lithium ion has long longevity and light quality. It may adapt to two operating environments of shallow charging and deep recycle. It is equipped with the exclusive connector and may provide various communication functions of 485, 232 and CAN port.

    It may customize the mature design plan of various AGV power systems with the capacity of 50-300AH, tertiary and lithium-fer-phosphate according to the requirements.

  • Performance parameter+

    Battery type Lithium-fer-phosphate
    Operating voltage 24V
    Rated capacity 50~300AH
    Battery size Customized
    Limited charging voltage 29.2V
    Limited discharging voltage 20V
    Operating current 100A
    Instantaneous current 150A
    Charging temperature 0~45℃
    Operating ambient temperature -20~55℃
  • Application case+

     

    AG power system of Veken is mainly applied to AGV intelligent handling system; The main clients include Hangzhou Tongzhu, Zhejiang Guozi Robot Co., Ltd.

③ Battery of industrial robot
  • Product introduction +

    Robot lithium battery is the efficient, portable, convenient and sufficient lithium battery pack of big capacity specially designed for the moving machine instrument. It requires the bigger current at the starting moment of the robot monitor. It also has higher requirement for the continuous operating time of battery. At present, it generally adopts lithium ion battery in the market as the robot power system.

  • Performance parameter+

    Designation 1.2Kwh robot lithium battery 45.6wh UAV lithium battery
    Battery type Lithium-fer-phosphate Ternary battery cell
    Shell material Square C16 Square, soft pack, circular column
    Battery matching mode 16 series and 1 parallel According to the technical requirement
    Nominal voltage 48V 11.4V
    Nominal capacity 25AH 4AH
    Battery size 470*300*102mm Customized
    Maximum continuous discharging current 45A 25A
    Peak discharging current 70A 2S 25A
    End-of-charging Voltage 58.4V 12.6V
    End-of-discharging Voltage 40V 8.25V
    Charging temperature 0~45℃ 0~45℃
    Operating ambient temperature -20~55℃ -20~55℃
    International standard QBT2947.3-2008 QBT2947.3-2008
    Communication standard RS485 Customized
    Charging time Client selection (the charging time of 1h is recommended) Client selection (the charging time of 2h is recommended)
  • Application case+

     

    The electric robot may be divided into the service robot in the professional field, individual/family service robot. The service robot has a wide application scope. It is mainly engaged in maintenance, repair, transportation, cleaning, public security, rescue and monitoring. The research orientation of electric robot has been involved in many fields including family, military, industrial, agriculture and entertainment. With the rapid development of science and technology, the use of electric robot and its development space in the future must be broader.

    Main clients of the battery pack of Veken electric robot: Suzhou EUP, Beijing Power Vision, Zhejiang Guozi Robot Co., Ltd., Beijing Orion Star Technology Co., Ltd.

④ Energy storage (691wh road lamp energy storage lithium battery, battery pack)
  • Product introduction +

    Energy storage system of high voltage and large capacity

    This product is mainly the standard battery module designed for commercial and domestic reserve system. For the mature tertiary battery cell of 18650 2200mAh/2600mAh in the industry, the battery pack is allocated as 14 series and 22 parallels, with the rated voltage of 50.4V. The capacity is 48.4Ah/57.2Ah or 2439Wh/2883Wh respectively. The battery module may be used in series and in parallel, so as to satisfy the requirement of the voltage pressure and capacity. In addition, the thermal management mechanism of battery module and battery management system provide great safety.

    "19" battery module


    Each battery module includes the exclusive and integrated battery management system, which may effectively monitor the balance of voltage pressure, current, temperature, SOC and battery cell. Whether the standardized module design may be used in series and parallel. The scope of the voltage pressure of the system ranges from 50.4V to 1000V

    · Extensible

    · ·Customized

    · ·Compact and lightweight design

    · ·Convenient maintenance

    · ·Safety

  • Performance parameter+

    Physical characteristics
    Module M4850 M4860
    Battery cell type NCM NCM
    Weight Around 28Kg Around 29Kg
    Size (WxDxH) 842x584x86.9mm 842x584x86.9mm
    Protection level IP20 IP20
    Electric properties
    Capacity 2.44KWh 2.88KWh
    Rated voltage 50.4V
    Rated capacity 48.4Ah 57.2Ah
    Depth of discharging 80%(10~90%)
    The range of operating voltage 42~58.8V
    Internal resistance ≤20mΩ
    Cycle life 4000 weeks @70%DOD
    Quality guarantee
    Quality guarantee of the product 5 years
    Quality guarantee of the performance 10 yeas
    Battery management unit
    Function System voltage, module current, cell voltage, cell temperature, the temperature of the PCBA, SOC monitoring
    Communication RS485/USB
    Operating parameter
    Recommended charging current 25A
    Maximum charging current 50A
    Recommended discharging current 50A
    Maximum discharging current 70A
    Operating temperature range 0~50℃
    Transportation and storage temperature -20℃~45℃
    Operating humidity 15~85%, non-condensing
  • Application case+

     

    · UPS

    · CES

    · Energy storage system of container

    · Grid-connection energy storage system

    · Off-grid energy storage system

    · Micro network system

二、Civilian battery module
① Battery of electric bike (161wh lithium battery pack of power assisted bike, 236wh lithium battery pack of power assisted bike balance bike, lithium battery pack of intelligent helmet)
  • Product introduction +

    The lithium ion battery pack of the power assisted bike boasts of high longevity and light quality. It may adapt to the operating mode of shallow charging and discharging, and deep recycle. It is equipped with exclusive connector, which may provide 485 and 232 communication function.

    It may customize the mature design plan of tertiary material with the power of 100-350W and the capacity of 2-20AH according to the requirements.

  • Performance parameter+

    Designation Lithium battery of 161wh power assisted bike Lithium battery of 236 power assisted bike and balance bike
    Battery type Ternary battery cell Ternary battery cell
    Shell material Circular column 18650 Circular column 18650
    Battery matching mode 7 series and 3 parallels 10 series and 3 parallels
    Nominal voltage 24V 36V
    Nominal capacity 6.7AH 6.5AH
    Battery size Customized Customized
    Maximum continuous discharging current 15A 20A
    Cycle life ≧1000 times (80%SOC@25℃@0.2C charging 0.5C discharging) ≧1000 times (80%SOC@25℃@0.2C charging 0.5C discharging)
    End-of-charging Voltage 29.4V 42V
    End-of-discharging Voltage 19V 28V
    Charging temperature 0~45℃ 0~45℃
    Operating ambient temperature -20~55℃ -20~55℃
    International standard QBT2947.3-2008 QBT2947.3-2008
    Communication standard Customized Customized
    Charging time Client selection (the charging time of 5h is recommended) Client selection (the charging time of 5h is recommended)
  • Application case+

     

    With the increasingly accelerated development speed of the power assisted bike, it proposes the opinion of promoting green travel with power assisted bike in order to adapt to the market demands. Compared with electric motorized vehicle, the power assisted bike is safer and also satisfies people's demand for efficient travel. In addition, the power assisted bike is more environment-friendly. To vigorously promote it may help domestic urban environment.

    Main clients of intelligent travel power and energy storage power of Veken: Ningbo Lvkang Vehicle Co., Ltd., MS-EDS Co., Ltd., China Mingtai Machinery Manufacturing Co., Ltd., Jinhua Yamaka Electric Vehicle, Jinhua Green Knight.

② Battery of vacuum cleaner (162wh lithium battery pack of vacuum cleaner, 360wh lithium battery pack of vacuum cleaner, lithium battery pack of mobile refrigerator)
  • Product introduction +

    The brush of electric intelligent vacuum cleaner is used to improve the efficiency of vacuum cleaner, which is independent of the suction port and the garbage box. The motor speed of vacuum cleaner is very high, which is often more than 13000 rpm, so battery uses the environment-friendly lithium ion battery pack.

  • Performance parameter+

    Designation Lithium battery pack of 43.2wh vacuum cleaner Lithium battery pack of 50.4wh vacuum cleaner
    Battery type Ternary battery cell Ternary battery cell
    Shell material Circular column 18650(LG) Circular column 18650(LG)
    Battery matching mode 6 series and 1 parallel 7 series and 1 parallel
    Nominal voltage 21.6V 25.2V
    Nominal capacity 2AH 2AH
    Battery size Customized Customized
    Maximum continuous discharging current ≤12A ≤12A
    End-of-charging Voltage 25.2V 29.4V
    End-of-discharging Voltage 16.5V 19.25V
    Charging temperature 0~45℃ 0~45℃
    Operating ambient temperature -20~55℃ -20~55℃
    International standard QBT2947.3-2008 QBT2947.3-2008
    Communication standard Customized Customized
    Charging time Client selection (the charging time of 2.5h is recommended) Client selection (the charging time of 2.5h is recommended)
  • Application case+

     

    Main clients of the power battery pack and movable energy storage power system of Veken intelligent vacuum cleaner: Suzhou EUP.

Product application

  • Electric tool

  • Sweeping robot

  • Intelligent robot

  • Forklift

  • Forklift

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