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  • Al Annabi Electronics

    Al Annabi Electronics

    Al Annabi Electronics has been a trusted name in Qatar since 1980, delivering top-quality electronics and exceptional service. Founded by Mr. Zain, the journey began as a small workshop and grew into a leading electronics destination. We offer a wide range of electronic devices and parts both online and in-store. Committed to excellence and customer satisfaction, we welcome you to visit our showroom on Salwa Road or shop with confidence through our website. Member Since : 23/06/2025

KM102040 Polymer Battery, 3.7V 800mAh, 2.96Wh, High Capacity

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KM102040 Polymer Battery, 3.7V 800mAh, 2.96Wh, High Capacity
KM102040 Polymer Battery, 3.7V 800mAh, 2.96Wh, High Capacity
  • Model Number: KM102040
  • Compatibility: Smart watches, remote controls, home security systems, portable medical devices, development boards
  • Battery Type: ليثيوم بوليمر
  • Battery Type: Lithium Polymer
  • Weight: خفيف
  • Weight: Lightweight
  • السعة: 800 مللي أمبير
  • سعة الطاقة: 2.96 واط
  • جهد التشغيل: 3.7 فولت
  • الأبعاد: 10 مم × 20 مم × 40 مم
  • الحماية: حماية ضد الشحن الزائد، التفريغ الزائد، والدوائر القصيرة
  • معدل التفريغ: منخفض
  • العمر الافتراضي: دورات شحن وتفريغ متعددة
  • التوافق: الساعات الذكية، أجهزة التحكم عن بعد، أنظمة الأمن المنزلية، الأجهزة الطبية المحمولة، لوحات التطوير الإلكترونية
  • Model: KM102040
  • Capacity: 800mAh
  • Energy Capacity: 2.96Wh
  • Operating Voltage: 3.7V
  • Dimensions: 10mm × 20mm × 40mm
  • Protection: Overcharge, over-discharge, and short circuit protection
  • Discharge Rate: Low
  • Lifespan: Multiple charge/discharge cycles

Enhance the performance of your electronic devices with the KM102040 Polymer Battery, offering an 800mAh capacity, 3.7V output, and 2.96Wh of energy. Engineered for stable and safe power delivery, this high-quality battery is the ideal choice for tech enthusiasts and professionals seeking long-lasting, reliable energy solutions.

The KM102040 battery

features advanced technical

specifications from a leading battery brand: its compact dimensions (10mm × 20mm × 40mm) allow installation in tight spaces without sacrificing performance. The generous 800mAh capacity provides sufficient power to operate small devices for extended periods, while the 3.7V voltage ensures compatibility with a wide range of modern electronics, including smart watches, remote controls, home security systems, portable medical devices, and development boards.

Key

features of the KM102040 Polymer Battery include

  • High-efficiency lithium polymer technology delivering consistent power with a low self-discharge rate, maintaining optimal device performance.
  • Built-in protection circuits against overcharging, over-discharging, and short-circuiting, safeguarding both devices and users.
  • Long lifespan with superior tolerance to frequent charge-discharge cycles, minimizing capacity loss over time.
  • Lightweight construction and compact design for easy integration into portable electronics.

This battery is perfectly suited for various environments such as homes (for security systems, remote controls), offices (presentation devices, communication gadgets), and tech labs (development boards, small robots). It’s also an excellent fit for engineering projects, educational kits, and portable medical equipment.

To ensure maximum battery performance, follow these

care instructions

  • Use a compatible charger matching the battery’s voltage and capacity.
  • Avoid exposure to extreme heat or excessive moisture.
  • Refrain from frequent deep discharges to preserve battery lifespan.
  • Store the battery in a cool, dry place when not in use for extended periods.

Manufactured with precision and according to high-quality standards, the KM102040 Polymer Battery is the ultimate solution for any device requiring a reliable, compact power source. Choose the KM102040 Polymer Battery for enduring energy and consistent performance every time you use your devices.

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