7.4V 3200mAh High-Cycle Compact Lithium Battery Pack for Portable Devices

  • 100% Factory Tested: Guaranteed performance and safety compliance.
  • 500+ Life Cycles: Extended durability with 80% capacity retention.
  • High-Temperature Resistance: Stable operation from -20°C to 55°C.
  • Diseño que ahorra espacio: 38×20×69mm dimensions minimize wasted space.
  • Customizable Connectors: JST or bespoke options for versatile compatibility.

Especificación

Parámetro Detalles
Voltaje nominal 7.4V (7.2V discharge cutoff)
Capacidad 3200mAh (3.2Ah)
Corriente de carga máxima 1A
Max Discharge Current 10A
Dimensiones 38×20×69mm
Ciclo de vida 500 cycles (80% capacity retention)
Cell Brand Samsung 32E
Certificaciones CE, RoHS, UN38.3

Solicitud

1. Portable Home Electronics Power Solution

Ideal for cordless vacuum cleaners, handheld fans, and smart home devices requiring 7.4V high-output, compact lithium packs con 500+ cycles for long-term use. Emphasizes compatibility with JST connectors and Samsung 32E cells for reliability.

2. Lightweight Robotics and DIY Projects

Optimized for small robots, drones, and IoT devices needing 7.4V 3.2Ah packs with 10A max output y -20°C to 55°C temperature resistance, ensuring stable performance in diverse environments.

3. Emergency Backup Power for Medical Devices

Suitable for portable oxygen concentrators or diagnostic tools requiring safety-certified, space-efficient lithium packs with CE/RoHS compliance and minimized packaging waste for easy integration.

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