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14.8V 4S1P ICR18650 Battery Pack

Engineered for high-voltage precision, this 14.8V 4S1P ICR18650 battery pack delivers robust power output through four series-connected cells, ensuring reliable performance for voltage-sensitive applications. Featuring advanced cell balancing, industrial-grade safety protocols, and a streamlined design, it supports demanding devices like high-performance robotics, medical equipment, and portable electronics with stable energy delivery and global compliance certifications.
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PKCELL
Features & Benefits

Product Details

  • High-Voltage Precision Power
    Four-cell series configuration (4S) generates a stable 14.8V output, ideal for high-power applications requiring precise voltage regulation, such as industrial scanners, advanced robotics, and professional-grade electronics.
  • Advanced Cell Balancing
    Integrated BMS ensures uniform charge distribution across cells, minimizing voltage discrepancies and extending operational life while maintaining consistent power delivery under fluctuating loads.
  • Certified Safety & Compliance
    Built-in protection against overvoltage, thermal runaway, and short circuits, meeting UN38.3, IEC62133, and CE standards to guarantee safety and marketability across global industries.
  • Compact Industrial Design
    Space-efficient layout with high-strength nickel-plated steel casing and high-temperature-resistant components ensures durability in rugged environments, retaining 80%+ capacity after 500 cycles for long-term cost efficiency.

Tech Specs

  • Nominal Voltage
    14.8V
  • Capacity
    2000/2200/2600/3000/3350/3500mAh
  • Max Constant Charging Current (0.25C)
    500-875mAh
  • Max Continuous Discharging Current (0.5C)
    1000-1750mAh
  • Cycle Life@25°C@1C
    500+
  • Self Discharge Rate
    ≤3%/Month@25°C
  • Operating Temperature
    -40~85 °C
  • Recommend Storage Temperature
    10~35 °C

Pkcell - 自訂
電池解決方案專家

Pkcell 成立於 1998 年，是中國領先的電池製造商，專門生產可靠且創新的電源產品。
解決方案。我們擁有先進的 28,000 nf 設備和 50 多位專業的研發專家團隊，並已出口高質量的解決方案。
-為全球 100 多個國家的客戶提供優質電池。我們的客製化電池解決方案廣泛應用於醫療設備。
消費性電子產品和工業機械。

  • 18
    +
    年資經驗
  • 28000
    ㎡
    設施
  • 50
    +
    專業的研發專家
  • 100
    +
    100+ 出口國家
About Pkcell