7.4V 2S2P ICR18650 Battery Pack

Engineered for reliability and high performance, this 7.4V 2S2P ICR18650 battery pack combines precision-engineered cells with advanced safety features to deliver consistent power for demanding applications. Built with robust construction and thermal stability, it ensures long cycle life, rapid recharge capability, and dependable operation in industrial, medical, or precision equipment environments. Rigorously tested to meet international standards, this pack offers a balanced blend of energy density, durability, and safety, making it an ideal choice for professionals requiring uninterrupted, high-efficiency power solutions.
PKCELL
Features & Benefits

Product Details

  • High-Energy Density for Extended Runtime
    Optimized 2S2P configuration maximizes power capacity in a compact design, ensuring longer operating times for high-drain devices without compromising performance.
  • Built-In Safety Protections
    Integrated PCB safeguards against overcharging, short circuits, and overheating, ensuring compliance with UN38.3 and IEC 62133 standards for secure, worry-free operation.
  • Industrial-Grade Durability
    Premium ICR18650 cells combined with reinforced nickel-plated contacts deliver consistent voltage stability and withstand extreme temperatures (-20°C to 60°C).
  • Plug-and-Play Compatibility
    Precision-matched cell pairs and pre-welded nickel strips enable seamless integration into existing systems, reducing assembly time and minimizing production delays.

Tech Specs

  • Nominal Voltage
    7.4V
  • Capacity
    4000/4400/6000/7000/7200mAh
  • Max Constant Charging Current (0.25C)
    1000-1800mAh
  • Max Continuous Discharging Current (0.5C)
    2000-3600mAh
  • 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 - Benutzerdefiniert
Experte für Batterielösungen

Pkcell wurde 1998 gegründet und ist ein führender chinesischer Batteriehersteller, der sich auf zuverlässige und innovative Energieversorgung spezialisiert hat.
Lösungen. Mit einer fortschrittlichen 28.000 nf-Anlage und einem Team von mehr als 50 engagierten F&E-Experten haben wir hochqualitative Produkte exportiert.
-Qualitätsbatterien an Kunden in mehr als 100 Ländern. Unsere kundenspezifischen Batterielösungen sind in der Medizintechnik weit verbreitet.
Unterhaltungselektronik und Industriemaschinen.

  • 18
    +
    Jahre Erfahrung
  • 28000
    Einrichtung
  • 50
    +
    Engagierte F&E-Experten
  • 100
    +
    100+ exportierte Länder