21700 5000mah 2c เซลล์แบตเตอรี่ลิเธียมไอออนแบบรีชาร์จความจุสูง 3.6v สำหรับไฟฉาย
ภาพรวมวิดีโอ
Discover the 21700 5000mAh 2C Rechargeable Li-Ion Battery Cell, a high-capacity 3.6V power solution perfect for flashlights. With superior energy density and a 3C discharge rate, this battery ensures reliable performance. Ideal for various applications, it offers a long cycle life and customizable options. Watch to learn more about its features and benefits!
สินค้าที่นำเสนอในวิดีโอนี้
- High energy density with 5000mAh capacity for extended usage.
- 3C discharge rate for powerful and consistent performance.
- Wide operating temperature range from -20℃ to 60℃.
- Long cycle life of 500 cycles for durable use.
- Compact dimensions of 70.75*21.4mm and lightweight at ≤70g.
- Customizable battery packs available upon request.
- Safe charging with CC/CV mode and max charge voltage of 4.2V.
- 12-month warranty for assured quality and reliability.
คำถามที่พบบ่อย
- What is the capacity of the 21700 Li-Ion Battery Cell?The battery has a nominal capacity of 5000mAh (0.2C), ensuring long-lasting power for your devices.
- What is the discharge rate of this battery?This battery features a 3C discharge rate, providing high power output suitable for demanding applications.
- Can the battery be customized for specific needs?Yes, the battery pack can be customized according to customer requirements. Please contact customer service for more details.
- What is the operating temperature range for this battery?The battery operates efficiently within a wide temperature range of -20℃ to 60℃, making it versatile for various environments.
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