• 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

2S 5A Li-ion Battery Protection Board BAKTH-ITL0020050169-01 Wide Temperature Charging BMS

Place of Origin Dongguan China
Brand Name BAKTH / Neutral / OEM
Certification IEC62133
Model Number BAKTH-ITL0020050169-01
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 2S Lithium Battery Protection Board Over Charge Detection Voltage(Cell) 4.250V±0.025V
Over Discharge Detection Voltage(Cell) 2.500V±0.025V Over Current Discharge 8A
Over Current Charge 8A Discharging Temperature 0~50℃
Charge Temperature -20~60℃ Max. Discharge Current 5A
Max. Charge Current 5A Dimension 77*20.44*8.3 Mm
Sample Available Product Solution BQ40Z50+AON63542
Compatibleinterface SMBUS
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Product Description
           2S 5A Li-ion Battery Protection Board BAKTH-ITL0020050169-01 Wide Temperature Charging BMS
The BAKTH-ITL0020050169-01 is a high-performance 2S lithium battery protection board, specifically engineered to provide reliable safety protection and stable operation for 2-series lithium-ion battery packs. Designed for 2-cell series (2S) battery configurations, it supports a maximum discharge current of 5A, with a wide temperature adaptability (0℃~50℃ for discharging, -20℃~65℃ for charging), integrating comprehensive safety protection, precise voltage monitoring and cell balancing functions to ensure the safety, stability and extended service life of lithium battery packs in various portable and industrial applications.    
Core Advantages
  • Full-Suite Safety Protection: Complete protection against overcharge, over-discharge, overcurrent, short circuit, and over-temperature, maximizing battery safety and lifespan.
  • Reliable 2S Configuration Compatibility: Specifically designed for 2-series lithium-ion battery packs, perfectly matching the voltage requirements of 2S battery systems (nominal 7.4V for Li-ion) and ensuring seamless integration.
  • Cell Balancing for Longer Life: Built-in cell balancing function eliminates cell inconsistency, ensuring each 2S 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.

2S 5A Li-ion Battery Protection Board BAKTH-ITL0020050169-01 Wide Temperature Charging BMS 0

Certifications

2S 5A Li-ion Battery Protection Board BAKTH-ITL0020050169-01 Wide Temperature Charging BMS 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.