7.4V 2S1P ICR18650 Battery Pack

Delivering reliable 7.4V power through a compact 2S1P configuration, this ICR18650 battery pack combines high-energy-density cells with precision engineering to support demanding applications from drones to industrial equipment, featuring built-in protection circuits, rigorous safety protocols, and long-term performance stability for professional-grade dependability.
PKCELL
Features & Benefits

Product Details

  • High Energy Density
    Optimized ICR18650 cells provide extended runtime without adding bulk, delivering 7.4V consistent voltage output for high-power-demand devices while maintaining lightweight portability.
  • Industrial-Grade Safety
    Incorporates multi-layer protection against overcharge, short circuits, and thermal runaway, certified to UN38.3, CE, and RoHS standards for global compliance and risk-free deployment.
  • Long Cycle Life
    Engineered for durability with advanced cell balancing technology, retaining over 80% capacity after 500+ charge cycles to reduce replacement costs and downtime.
  • Customizable Integration
    Flexible wiring options, configurable BMS, and adaptable dimensions enable seamless compatibility with OEM devices, ensuring tailored solutions for diverse technical requirements.

Tech Specs

  • Nominal Voltage
    7.4V
  • 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 - Personalizado
Experto en soluciones para baterías

Pkcell, fundada en 1998, es uno de los principales fabricantes chinos de baterías, especializado en la fabricación de baterías fiables e innovadoras.
soluciones. Con unas avanzadas instalaciones de 28.000 nf y un equipo de más de 50 expertos en I+D, hemos exportado productos de alta calidad a todo el mundo.
-baterías de calidad a clientes de más de 100 países. Nuestra solución de batería personalizada ampliamente utilizada en dispositivos médicos.
electrónica de consumo y maquinaria industrial.

  • 18
    +
    Años de experiencia
  • 28000
    Instalación
  • 50
    +
    Expertos en I+D delicada
  • 100
    +
    Más de 100 países exportados