The HB434666RBC is an original lithium-ion battery designed for Huawei mobile devices like the E5573, E5573S, and E5575 mobile hotspots. Here’s a detailed breakdown of the battery:

Key Specifications:

• Battery Type: Lithium-ion (Li-ion)

  • This is the standard battery technology for most modern mobile devices, offering efficient energy storage, safety features, and long lifespan.

• Capacity: 1500mAh (milliampere-hour)

  • The 1500mAh capacity is typical for portable hotspots like the Huawei E5573 series, providing enough power for daily use and ensuring extended connectivity during travel or long working hours.

• Voltage: 3.8V

  • A typical voltage for mobile devices and hotspots, which provides stable power output.

• Compatibility:

  • Huawei E5573

  • Huawei E5573S

  • Huawei E5575

These are mobile hotspots, so the 1500mAh capacity ensures moderate usage, such as browsing, light video streaming, or using data for work purposes. It may last around 4-6 hours of continuous use on a full charge, depending on usage conditions like network strength and activity.