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Hardware BMS

17-20S BMS 50A 100A For Electric Car/Motorcycle LiFePO4 liPo Battery

Heltec Energy has been engaging in hardware BMS R&D for many years. We have a complete process of customization, design, testing, mass production and sales. We have a team of more than 30 engineers. Hardware battery protection boards are widely used in power tool battery pack protection circuit PCB boards, electric bicycles, electric scooters, electric motorcycle, electric vehicle EV, etc.

All hardware BMS listed here are for 3.2V LFP or 3.7V NCM batteries. If you need hardware BMS for LTO battery, kindly contact our sales manager for more information.


Product Detail

Product Tags

Specifications

  • 17S 50A 3.7V Same Port
  • 20S 50A 3.7V Same Port
  • 20S 50A 3.2V Same Port

  • 17S 100A 3.7V Same Port
  • 20S 100A 3.7V Same Port
  • 20S 100A 3.2V Same Port

Product Information

Brand Name:  HeltecBMS
Material: PCB board
Certification: CE
Origin:  Mainland China
Warranty: One year
MOQ: 1 pc
Battery Type: NCM/LFP
Balance Type: Passive balancing

Customization

  • Customized logo
  • Customized packaging
  • Graphic customization

Package

1. Hardware BMS *1 set.
2. Anti-static bag, anti-static sponge and corrugated case.

Purchase Details

  • Shipping From:

1. Company/Factory in China

2. Warehouses in United States/Poland/Russia/Brazil

Contact Us to negotiate shipping details

  • Payment: TT is recommended
  • Returns & Refunds: Eligible for returns and refunds

Parameters:

17S 50A 3.7V BMS Same Port

● Charging protection voltage: 4.28V

● Discharge protection voltage: 2.8V

● Charge release voltage: 4.08V

● Discharge release voltage: 3.0V

● Balance voltage: 4.17V

● Balance current: 83mA

● Charging current: 25A

● Long-term continuous overcurrent value: 50A

● Instantaneous current limit value: 250A

● Dimensions: 115*66*10mm

20S 50A 3.7V BMS Same Port

● Charging protection voltage: 4.28V

● Discharge protection voltage: 2.8V

● Charge release voltage: 4.08V

● Discharge release voltage: 3.0V

● Balance voltage: 4.17V

● Balance current: 83mA

● Charging current: 25A

● Long-term continuous overcurrent value: 50A

● Instantaneous current limit value: 250A

● Dimensions: 115*66*10mm

20S 50A 3.2V BMS Same Port

● Charging protection voltage: 3.75V

● Discharge protection voltage: 2.1V

● Charge release voltage: 3.5V

● Discharge release voltage: 2.5V

● Balance voltage: 3.5V

● Balance current: 83mA

● Charging current: 25A

● Long-term continuous overcurrent value: 50A

● Instantaneous current limit value: 250A

● Dimensions: 115*66*10mm

17S 100A 3.7V BMS Same Port

● Charging protection voltage: 4.28V

● Discharge protection voltage: 2.8V

● Charge release voltage: 4.08V

● Discharge release voltage: 3.0V

● Balance voltage: 4.17V

● Balance current: 83mA

● Charging current: 25A

● Long-term continuous overcurrent value: 100A

● Instantaneous current limit value: 500A

● Dimensions: 115*66*17mm

20S 100A 3.7V BMS Same Port

● Charging protection voltage: 4.28V

● Discharge protection voltage: 2.8V

● Charge release voltage: 4.08V

● Discharge release voltage: 3.0V

● Balance voltage: 4.17V

● Balance current: 83mA

● Charging current: 25A

● Long-term continuous overcurrent value: 100A

● Instantaneous current limit value: 500A

● Dimensions: 115*66*17mm

20S 100A 3.2V BMS Same Port

● Charging protection voltage: 3.75V

● Discharge protection voltage: 2.1V

● Charge release voltage: 3.5V

● Discharge release voltage: 2.5V

● Balanced voltage: 3.5V

● Balance current: 83mA

● Charging current: 25A

● Long-term continuous overcurrent value: 100A

● Instantaneous current limit value: 500A

● Dimensions: 115*66*17mm

* We keep upgrading products to meet requirements of our clients, please contact our sales person for more accurate details.


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