Katex 2025 PRO Battery Activation Board – Quick Charging & Tester for iPhone & Android Repair

Overview

The Katex 2025 PRO is a must-have tool for any mobile technician or hardware hacker. When a smartphone battery remains at 0% for too long, it often enters a “sleep mode” where the phone’s internal charging circuit can no longer detect it. This board allows you to bypass the phone and connect the battery directly to a power source, providing a “kickstart” to the cells. The 2025 PRO version features upgraded connectors to support the newest iPhone 15 and 16 series, along with enhanced safety protocols.

Key Features

• Universal Compatibility: Comes with a wide array of battery connector ports for iPhone (6 to 15 series) and hundreds of Android models (Samsung, Huawei, Oppo, Vivo, Xiaomi).

• Dual LED Display: Provides real-time monitoring of both Voltage and Current, so you can see exactly how much juice the battery is taking.

• One-Button Activation: Simply connect the battery and press the activation button to start the revival process.

• Smart Protection: Built-in current limiting and over-voltage protection prevents the battery from overheating or being damaged during the “jumpstart.”

• USB & DC Input: Can be powered via a standard USB-C cable or an external DC power supply for faster charging.

Technical Specifications