Introducing The Okcell 12s 22000mAh Battery

Introducing a cutting-edge smart battery designed for high-demand applications, ensuring reliable power delivery and enhanced safety. With a robust 22000mAh capacity and 44.4V output, this battery is engineered to meet the needs of modern UAVs and other advanced equipment. Its intelligent features, such as real-time monitoring, smart indicators, and low-voltage alarms, provide users with unparalleled control and safety. Whether you’re in the air or on the ground, this battery is equipped to perform under the most challenging conditions.

Features

• Smart Battery Indicator: Equipped with four high-brightness LED indicators, the battery automatically detects and displays its status during charging or discharging. Even in shutdown mode, a quick press of the button shows the current power level for 2 seconds.
• Battery Life Tips: As the battery reaches 150 charge cycles, all LED indicators turn red, signaling that the battery has reached its life expectancy, helping users make informed usage decisions.
• Intelligent Charging Alarm: The battery continuously monitors its status during charging, alerting users to overvoltage, overcurrent, or overtemperature, ensuring safe and efficient charging.
• Low-Voltage Intelligent Alarm: During discharge, if the battery voltage drops to 3.7V per cell, a buzzer alarm is triggered, prompting the user to stop discharging to protect battery life.
• Intelligent Storage Function: To ensure long-term storage safety, the battery automatically discharges to a storage voltage when not in use for extended periods.
• Automatic Sleep Function: The battery conserves power by entering sleep mode after 3 minutes of inactivity, shutting down to preserve energy.
• Software Upgrade Function: Users can easily update the battery’s software via a USB connection or mobile app, keeping the battery up-to-date with the latest advancements.
• Data Communication Function: Featuring both USB and WiFi communication methods, the battery allows real-time access to critical information like voltage, current, and usage data, even facilitating communication with flight controllers.
• Battery Logging Function: This unique feature logs detailed data throughout the battery’s life, including cell voltage, temperature, cycle count, and abnormal states, accessible via a mobile app for in-depth analysis.

Specifications