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7.4V 2S2P ICR18650 Battery Pack

The 7.4V 2S2P ICR18650 Battery Pack is engineered for compact applications requiring stable output and dependable energy density. Built with high-quality lithium-ion cells arranged in a 2-series, 2-parallel configuration, this pack delivers a balanced combination of voltage and capacity, ideal for embedded industrial systems, portable instrumentation, and communication equipment.
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PKCELL
Features & Benefits

Product Details

  • High-Energy Density for Extended Runtime
    The optimized 2S2P configuration of this 18650 battery pack maximizes power capacity in a compact design, ensuring longer operating times for high-drain devices without compromising performance.
  • Built-In Safety Protections
    Integrated with advanced BMS, the pack safeguards against overcharge, over-discharge, and short circuits to ensure safe and stable operation.
  • Industrial-Grade Durability
    Designed with robust cell architecture and reinforced casing, it withstands demanding industrial environments and extended usage cycles.
  • Plug-and-Play Compatibility
    Pre-configured connectors and voltage output allow for seamless integration into existing systems with minimal setup time.

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, established in 1998, is a professional Chinese battery manufacturer specializing in reliable and innovative power solutions. With a modern 28,000㎡ manufacturing facility and a strong R&D team of over 50 engineers, we deliver high-quality batteries to customers in more than 100 countries worldwide.

We focus on wide temperature and low temperature battery customization, providing stable and long-lasting power solutions designed to operate in extreme environments. Our batteries perform reliably under sub-zero and high-temperature conditions, making them ideal for medical devices, consumer electronics, industrial equipment, IoT systems and outdoor applications. Pkcell is committed to quality, safety and flexible OEM/ODM services to meet diverse customer needs.

  • 20
    +
    Jahre Erfahrung
  • 28000
    ㎡
    Einrichtung
  • 50
    +
    Engagierte F&E-Experten
  • 100
    +
    100+ exportierte Länder
About Pkcell