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7.4V 1500Ah 104058 Outdoor security Li-Polymer battery

The 7.4V 9Ah low-temperature lithium battery pack is specially designed for testing instruments and equipment operating in extreme cold environments. Built with high-performance 18650 lithium-ion cells in a 2S6P configuration, this battery delivers stable voltage output, reliable capacity, and excellent low-temperature discharge performance. Even at temperatures as low as -45°C, the battery maintains consistent power supply, ensuring accuracy and reliability for critical testing applications. With an integrated protection system and compact structural design, it provides both safety and durability for long-term use in harsh environments.
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PKCELL
Features & Benefits

Product Detail

  • Reliable and Stable power
    The battery pack consists of two 3.7V lithium polymer cells connected in series, delivering a nominal voltage of 7.4V and a full charge voltage of 8.4V. With a compact and flat 104058 form factor, it is well suited for space-constrained device designs.
  • High energy density and stable discharge
    This battery features high energy density and stable discharge performance, ensuring consistent power output during long standby periods and frequent charge–discharge cycles. It is ideal for wireless security cameras, outdoor monitoring systems, and low-power IoT security devices, especially in solar-assisted or intermittent power operation modes.
  • Protection Circuit Module
    For safety and reliability, the battery can be equipped with a built-in PCM (Protection Circuit Module) to provide protection against overcharge, over-discharge, overcurrent, and short circuit. The lithium polymer chemistry and optimized manufacturing process enhance durability and operational stability in outdoor environments with varying temperatures.
  • Customization options
    The battery supports customization options, including wire length, connector type, and protection circuit configuration, enabling seamless integration into different system designs. With balanced performance in capacity, size, safety, and environmental adaptability, this battery pack is a dependable power solution for 7.4V outdoor security applications.

Tech Specs

  • Akku-Typ
    Lithium Polymer Battery Pack
  • Nominal Voltage
    7.4V
  • Capacity
    9WAh
  • Nominal Energy
    66.6Wh
  • Charge Voltage (Max.)
    7.4V
  • Standard Charge Current
    0.5C (750mA)
  • Max. Charge Current
    1.0C (5000mA)
  • Standard Discharge Current
    0.5C (1800mA)
  • Max. Continuous Discharge Current
    1.0C (5000mA)
  • Discharge Cut-off Voltage
    6.0V
  • Operating Temperature (Normal Charge)
    0℃ ~45℃
  • Operating Temperature (Normal Discharge)
    -20℃~60℃

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