جميع المنتجات
  • Shenzhen BAK Technology Co., Ltd.
    كاليستا
    سأبقي هذا الأمر لطيفًا ومختصرًا! لم يسبق لي أن اختبرت خدمة عملاء ممتازة مثل هذه مع مورد من خارج البلاد. لقد تجاوزت هذه الشركة كل التوقعات لتلبية احتياجات عملائها. تمت معالجة وقت استجابتهم لجميع مخاوفي على الفور بنسبة 100% في غضون 1-24 ساعة، وكان وقت الشحن ممتازًا!
اتصل شخص : Dong
رقم الهاتف : +86 13828713564
واتساب : +8613828713564

4S 14.8V 10A SMB Intelligent Li-ion BMS Protection Board for Smart Device Power Tool

  • 4S 14.8V 10A SMB Intelligent Li-ion BMS Protection Board for Smart Device Power Tool
  • 4S 14.8V 10A SMB Intelligent Li-ion BMS Protection Board for Smart Device Power Tool
  • 4S 14.8V 10A SMB Intelligent Li-ion BMS Protection Board for Smart Device Power Tool
  • 4S 14.8V 10A SMB Intelligent Li-ion BMS Protection Board for Smart Device Power Tool
  • 4S 14.8V 10A SMB Intelligent Li-ion BMS Protection Board for Smart Device Power Tool
مكان المنشأ Dongguan الصين
اسم العلامة التجارية BAKTH / Neutral / OEM
إصدار الشهادات IEC62133
رقم الموديل ITL0040150037-01
الحد الأدنى لكمية 2 قطعة
الأسعار USD 10-15 /PC
تفاصيل التغليف كرتون الورق الصناعي
وقت التسليم 3-4 أسابيع
شروط الدفع تي/تي
القدرة على العرض 10000pcs/شهر

اتصل بي للحصول على عينات مجانية وكوبونات

واتساب:0086 18588475571

(ويتشات): 0086 18588475571

سكايب: sales10@aixton.com

إذا كان لديك أي مخاوف، نحن نقدم المساعدة على الانترنت على مدار 24 ساعة.

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تفاصيل المنتج
يكتب 4-سلسلة SMB لوحة حماية البطارية الذكية واجهة متوافقة smbus
نوع البطارية ليثيوم أيون جهد الكشف عن الشحنة (الخلية) 4.250V ± 0.050V قابل للتعديل
فوق جهد الكشف عن التفريغ (الخلية) 2.500V ± 0.050V قابل للتعديل على التفريغ الحالي 15.0A ± 0.5A قابل للتعديل
على الشحن الحالي 15.0A ± 0.5A قابل للتعديل ماكس 10A
درجة حرارة التفريغ -20 ~ 65 درجة مئوية قابل للتعديل درجة حرارة الشحن -5 ~ 50 درجة مئوية قابل للتعديل
البعد 65*32*4 ملم عينة متاح
اترك رسالة
منتوج وصف
4S 14.8V 10A SMB Intelligent Li-ion BMS Protection Board for Smart Device Power Tool


4S 14.8V 10A SMB Intelligent Li-ion BMS Protection Board for Smart Device Power Tool 0



ITL0040150037-01 4-Series (4S) SMB Intelligent Lithium Battery Protection Board (Max. Discharge Current 10A) The ITL0040150037-01 is a cutting-edge intelligent protection board designed exclusively for 4-cell series (4S) lithium battery packs—supporting Li-ion, Li-polymer, and LiFePO4 chemistries—with a maximum discharge current of 10A and integrated **SMB (System Management Bus) smart functionality**. Tailored for medium-voltage (nominal 14.8V for Li-ion) and smart-enabled applications, it combines robust battery safety with real-time data monitoring and communication, making it ideal for devices requiring precise battery management, such as industrial IoT sensors, smart portable tools, and medical auxiliary equipment.

4S-Specific Protection & 10A Current Reliability

Calibrated to address the unique needs of 4-cell configurations, the board delivers targeted safeguards optimized for 4S voltage dynamics and 10A medium-power demands:
  • Overcharge Protection: Triggers at 4.25V (Li-ion) per cell (total 17.0V for 4S packs), instantly cutting charging current to prevent cell swelling or thermal runaway—critical for 4S systems where voltage imbalance across four cells accelerates degradation.
  • Undervoltage Protection: Shuts down discharge at 2.5V (Li-ion)) per cell (total 10.0V for 4S packs), avoiding irreversible capacity loss from "weak cells" that compromise stability during 10A operation (e.g., smart tool startup).
  • 10A Overcurrent & Short-Circuit Protection: Blocks currents exceeding 10A (max discharge) or 30A (peak surge), shielding the 4S pack and connected smart devices from burnout.
  • 4-Cell Active Balancing: Automatically equalizes voltage across all four cells during charging, extending battery lifespan by up to 30% vs. unbalanced systems and maintaining consistent 10A discharge performance.

 

  • SMB Intelligent Core Features

    The integrated SMB bus sets this board apart by enabling seamless communication and smart battery management:
    • Real-Time Data Monitoring: Transmits key battery metrics (cell voltage, total current, temperature, and state of charge/SOC) to a host device (e.g., MCU, smart controller) via the SMB bus, allowing users to track battery health in real time.
    • Remote Fault Diagnostics: Detects anomalies (e.g., overheating, cell imbalance) and sends fault signals through SMB, enabling proactive maintenance instead of reactive repairs—ideal for industrial or medical devices where downtime is costly.
    • Adaptive Charging Optimization: Works with SMB-compatible chargers to adjust charging current based on real-time battery data, preventing overcharging and reducing charging time by up to 15% while preserving cell health.
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.

4S 14.8V 10A SMB Intelligent Li-ion BMS Protection Board for Smart Device Power Tool 1

Certifications
4S 14.8V 10A SMB Intelligent Li-ion BMS Protection Board for Smart Device Power Tool 2
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.

بطاقة:

بطارية الليثيوم خدمات إدارة المباني,بطارية بي سي ام لايف بو 4,ثنائي الفينيل متعدد الكلور حلبة المجلس الجمعية

pcm lifepo4 battery

PCB Circuit Board Assembly

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