• Shenzhen BAK Technology Co., Ltd.
    Kallista
    I'm going to keep this sweet & short! I have never experienced such excellent customer service with a out of country supplier. This company has gone far and beyond to meet the needs of their customers. Their response time with all my concerns were addressed immediately 100%within 1-24 hours and the shipping time was EXCELLENT!
Contact Person : Dong
Phone Number : +86 13828713564
Whatsapp : +8613828713564

Dual-Board 3S Li-ion Battery Protection Board BAKTH-ITL0030050167-01 with NTC Sensor

Place of Origin Dongguan China
Brand Name BAKTH / Neutral / OEM
Certification IEC62133
Model Number BAKTH-ITL0030050167-01
Minimum Order Quantity 10 Piece
Packaging Details Industrial Paper Carton
Delivery Time 3-4 weeks
Payment Terms T/T
Supply Ability 10000PCS/Month
Product Details
Type Of Protective Board 3S Lithium Battery Protection Board Over Charge Detection Voltage(Cell) 4.230V±0.025V
Over Discharge Detection Voltage(Cell) 2.700V±0.025V Over Current Discharge 5.0A±0.5A
Over Current Charge 4.0A±0.5A Discharging Temperature 0~50℃
Charge Temperature -18~55℃ Max. Discharge Current 4A
Max. Charge Current 3A Dimension A: 64*57.6*1.2mm B: 55*37.6*1.2mm
Sample Available Product Solution BQ4050+AON6354
Compatibleinterface SMBUS
Highlight

3S Li-ion Battery Protection Board

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Dual-Board BMS PCB with NTC

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Battery Protection Circuit with Sensor

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Product Description
          Dual-Board 3S Li-ion Battery Protection Board BAKTH-ITL0030050167-01 with NTC Sensor
The BAKTH-ITL0030050167-01 (PCB Marking: ITL0030050167-B V1.0) is a high-reliability battery management system (BMS) specially designed for 3-series (3S) 3.6V/3.7V lithium-ion/polymer batteries. Adopting a split-type dual-board modular structure with dedicated sampling cables and an external NTC temperature probe, this BMS provides comprehensive safety protection for small-to-medium power 3S lithium battery packs, making it an ideal solution for a wide range of portable and consumer electronic devices.
   
Core Advantages
  • Full-Suite Safety Protection: Complete protection against overcharge, over-discharge, overcurrent, short circuit, and over-temperature, maximizing battery safety and lifespan.
  • Reliable 3S Configuration Compatibility: Specifically designed for 3-series lithium-ion battery packs, perfectly matching the voltage requirements of 3S battery systems (nominal 11.1V for Li-ion) and ensuring seamless integration. 
  • Cell Balancing for Longer Life: Built-in cell balancing function eliminates cell inconsistency, ensuring each 3S cell charges and discharges uniformly, improving battery pack efficiency and extending its overall service life.
  • Flexible Customization: Adjustable overcurrent thresholds and OEM/ODM options to match your specific product requirements.
  • Split-Type Dual-Board Layout: The main control board and auxiliary sampling board are connected via a dedicated flat cable, offering flexible installation to adapt to various battery compartment structures. This modular design solves the space limitation problem of integrated BMS, improving the space utilization of end devices. 

About Us

Shenzhen BAKTH Technology Co., Ltd. was established in 2002. For 21 years, we've specialized in battery pack assembly and PCM/BMS design and production. Our 5,000-square-meter factory features automated production lines and SMT assembly capabilities.

Dual-Board 3S Li-ion Battery Protection Board BAKTH-ITL0030050167-01 with NTC Sensor 0

Certifications

Dual-Board 3S Li-ion Battery Protection Board BAKTH-ITL0030050167-01 with NTC Sensor 1
FAQ
What kind of certificate your battery pack owned?

ISO9001, ISO14001, UL, BIS, KC, USTC, CE, CB - our battery packs have reliable quality assurance.

Do you have MOQ?

No limitation - we offer competitive pricing based on order quantity. Sample orders are welcome to test our quality before bulk orders.

What's the warranty? How can we guarantee quality?

Standard warranty is 12 months (negotiable for special products). Our complete production process ensures quality before shipment.

What's the lead time?

Standard products: 3-4 weeks for samples (depending on cell availability), 5-8 weeks for bulk orders (varies by model and quantity).

Can we have our own Logo on the battery pack? Can you accept customized battery?

Yes - our professional R&D team can provide customized solutions according to your requirements.