The term “Amazon ST33” refers to a specific replacement battery designed for certain Amazon devices, notably the Fire HD 8 tablet (10th Generation, 2020 release). This battery, identified by model number ST33, is also compatible with other devices such as the Kindle Fire HD 8 (8th Generation).
Key Specifications:
- Capacity: Typically 4850mAh, providing extended usage time for your device.
- Voltage: 3.8V, ensuring optimal performance and safety.
- Type: Li-Polymer, known for stability and durability.
Compatibility:
The ST33 battery is compatible with several Amazon devices, including:
- Fire HD 8 (10th Generation, 2020 release)
- Kindle Fire HD 8 (8th Generation)
- Models K72LL3 and K72LL4
Installation Considerations:
Replacing the battery requires careful handling:
- Ensure the device is powered off before replacement.
- Disconnect the old battery gently and connect the new one securely to the mainboard.
- If the device doesn’t power on after installation, verify the connection and consider reinstalling.
Safety and Quality Assurance:
Reputable replacement batteries, such as the ST33, are manufactured with high-quality cells, offering:
- Low self-discharge rates for prolonged standby time.
- Built-in smart IC chips to prevent overcharging, overheating, and short-circuiting
- Compliance with safety standards to ensure user protection.
Product Availability:
The ST33 replacement battery is available through various retailers, including:
- Amazon: Multiple listings offer the battery, often accompanied by necessary tools for installation.
- Walmart: Offers the replacement battery with a 360-day warranty.
For users seeking to extend the lifespan of their Amazon Fire HD 8 tablet or Kindle Fire HD 8, the ST33 replacement battery presents a viable solution. Ensuring compatibility with your specific device model and adhering to installation guidelines will facilitate a smooth replacement process. Always prioritize purchasing from reputable sources to guarantee product quality and safety.