• 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

BAKTH-ITL0030050162-01 3S Lithium Battery Protection Board for Handheld Device Battery

Place of Origin Dongguan China
Brand Name BAKTH / Neutral / OEM
Certification IEC62133
Model Number BAKTH-ITL0030050162-01
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 Product Solution BQ4050 +AON6354
Compatible Interface SMBUS 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 Max. Discharge Current 5A
Max. Charge Current 5A Dimension 53.9*18.51*1.0mm
Sample Available
Leave a Message
Product Description
    BAKTH-ITL0030050162-01 3S Lithium Battery Protection Board for Handheld Device Battery
The BAKTH-ITL0030050162-01 is a professional 3S lithium battery protection board developed for 3-series lithium-ion battery packs (11.1V nominal voltage, 12.6V full charge). Featuring a reliable charge and discharge current matching design, this BMS supports a maximum continuous discharge current of 5A and a maximum continuous charge current of 5A. It comes with precise over-current protection thresholds, including 5.0A±0.5A discharge over-current protection and 4.0A±0.5A charge over-current protection. Integrated with full-range safety protection, precise cell voltage monitoring and passive balancing function, this board provides stable, reliable and long-term protective management for medium-power 3S battery packs used in portable devices, handheld equipment and small industrial power systems. 
   
Core Advantages
  • Full-Suite Safety Protection: Complete protection against overcharge, over-discharge, overcurrent, short circuit, and over-temperature, maximizing battery safety and lifespan.

  • Cell Balancing for Longer Life: Built-in cell balancing function eliminates cell inconsistency, ensuring each 4S 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.


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.

BAKTH-ITL0030050162-01 3S Lithium Battery Protection Board for Handheld Device Battery 0

Certifications

BAKTH-ITL0030050162-01 3S Lithium Battery Protection Board for Handheld Device Battery 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.