OKCELL 12S 8000mAh LIPO Battery

At a time when drones, high-end aeromodels and other equipment have increasingly stringent power requirements, the OKCELL 12S 8000mAh battery has become a product of great interest in the market due to its outstanding core performance, rich intelligent features, all-around safety protection and a wide range of applicable scenarios.

OKCELL 12S 8000Ah battery Performance Parameters

Capacity and Voltage

OKCELL 12S8000Ah battery nominal voltage is set to 44.4V (12S), 12 series battery pack design makes the voltage output stable and strong, whether the drone performs aerial photography tasks, or high-end aeromodels to perform a long time flight performance, can effectively reduce the frequency of changing batteries midway. 

The maximum charging voltage is 50.4V, and it is strictly stipulated that the maximum voltage of a single section is ≤4.25V, which not only ensures the charging efficiency, but also avoids damage to the battery due to overcharging.

Charging and Discharging Current

OKCELL 12S 8000Ah battery standard charging current is 8A, which is faster compared to ordinary batteries, and can significantly shorten the charging waiting time; and the maximum continuous charging current can be up to 20A, which allows the user to quickly replenish the battery in an emergency to ensure that the equipment can be put into use in a timely manner.

The 12S 8000Ah drone battery also has excellent discharge performance. The standard discharge current is 8A, which is able to meet the basic needs of the device's daily operation; the maximum continuous discharge current is up to 56A, which means that the battery can provide sufficient current support when the device needs strong power, such as the drone's rapid ascent, or the aerial model's difficult maneuvers.

Working Environment and Physical Specifications

12S 8000mAh drone battery Charging temperature range is 0℃~45℃, and discharging temperature range is - 10℃~55℃, which makes it able to maintain stable performance under different environmental conditions and provide reliable power supply for drone equipment. Normal operation.

The 12S 8000mAh drone battery weighs about 2.3kg and has an exterior dimension of 126mm x 67mm x 230mm. the lightweight design and compact size can reduce the weight of the equipment and enhance the flexibility and maneuverability of the equipment, which is especially obvious for the UAV, aeromodelling and other equipment that is sensitive to weight and volume.

OKCELL 12S 8000mAh Drone Battery Intelligent Functions

4-Light Intelligent Power Indicator: Real-time Grasp of Battery Status

4 LED lights accurately display the power level (0%~100%) in 8 stages, users can intuitively understand the current remaining battery power through the lights, which is convenient for rationally arranging the usage time and charging schedule of the device. In the power-off state, a short press on the button will display the battery level for 2 seconds, so you can quickly grasp the battery condition without turning on the device; while in the charging and discharging state, the lights will automatically wake up and cycle through the indication, so that users can understand the working status of the battery in real time.

Battery Life Alert

When the 12S 8000mAh battery reaches 600 cycles, the LED lights up in red to indicate the expiration of the battery life. This function provides users with a clear signal to replace the battery, avoiding the aging of the battery which may affect the performance of the device or lead to safety hazards. At the same time, the user can also continue to use according to the actual situation at their discretion, but in order to ensure the optimal operation of the device and the use of safety, it is recommended to replace in a timely manner.

Triple Charging Protection Mechanism

12S 8000mAh battery over-voltage alarm function triggers an alarm when the voltage is ≥4.35V, and returns to normal when the voltage is ≤4.2V, effectively preventing the battery from being damaged due to over-voltage; the over-temperature alarm is triggered when the temperature is ≥75℃, and resumes when the temperature is ≤65℃, which avoids the impact of high temperature on the battery's performance and lifespan; and the over-current alarm alarms when the current is ≥25A, and resumes when the current is ≤10A, which safeguards the charging performance and safety. The over-current alarm is activated when the current is ≥25A and resumed when the current is ≤10A, which guarantees the stability of the current during the charging process and prevents the safety problems caused by over-current.

Intelligent Storage and Hibernation

When high power is idle, the 12S 8000mAh battery will automatically discharge to the storage voltage, a feature that helps to extend the storage life of the battery and avoid damage to the battery caused by long-term high power storage. When the battery has no communication, it will automatically hibernate for 3 minutes in high power state and 1 minute in low power state, which reduces unnecessary power consumption. Meanwhile, it supports communication wake-up via USB/CAN/WIFI, which is convenient for users to activate the battery at any time.

The tri-mode Communication Support

USB serial communication can be connected to a computer to read data, which is convenient for users to analyze and debug the battery parameters in detail; WIFI communication realizes the remote monitoring of cell phone SPOWER, which allows users to know the status of the 12S 8000mAh battery in real time from anywhere, such as the power, temperature and other information; CAN communication can be used to interact with the flight control and other equipment to ensure the synergistic work between the equipment and the battery, which improves the efficiency of the battery and the performance of the battery. CAN communication can be used to interact with flight control and other devices to ensure the synergy between the device and the battery, and improve the overall performance of the device.

Battery Life Cycle Logging

OKCELL drone battery is able to record information such as voltage, current, temperature, number of cycles, abnormal status, etc. These data provide an important basis for users to understand the usage and health status of the battery. Users can view the historical data through SPOWER, which is convenient to analyze the performance changes of the battery, discover potential problems in time and take appropriate measures.

Intelligent Automatic Equalization

In charging, idle and storage states, the battery will automatically perform equalization operation to keep the cell pressure difference ≤20mV. This function ensures the consistency of each cell within the battery and avoids affecting the overall performance and life of the battery due to the imbalance of the cells. The equalization operation is suspended when the temperature is >50°C to prevent high temperature from adversely affecting the equalization process.

OKCELL Battery High Strength Safety Protection Mechanism

Hardware Protection

OKCELL 12S 8000mAh battery is equipped with over-charge, over-discharge, over-current, over-temperature and short-circuit protection. Over-charging protection prevents the battery from overcharging, over-discharging protection prevents the battery from over-discharging, over-current protection responds to excessive current, over-temperature protection plays a role in abnormal temperatures, and short-circuit protection cuts off the power supply at the moment of a short-circuit, preventing accidents from occurring.

Software Protection

OKCELL SPOWER software protection through the real-time monitoring of the charging status, once found abnormalities immediately alarm, timely remind the user to take measures to eliminate potential safety hazards in the bud.

Structural Protection

OKCELL 12S 8000mAh Battery Structural protection utilizes a drop-proof, puncture-proof, and reverse connection-proof design. The anti-drop and anti-puncture design enhances the battery's ability to resist physical damage and maximizes the safety of the battery even in the event of accidental collision or puncture; the anti-reverse connection design avoids damage to the battery and equipment due to wiring errors.

Environmental Adaptation and Plug Details

OKCELL 12S 8000mAh battery is dust-proof, moisture-proof and high-temperature-proof, which is able to adapt to different working environments, whether it is dusty outdoor venues or humid environments, and maintain stable performance.

The plug, as a key component for connecting the battery to the equipment, is designed in detail to reflect the importance of safety. High-quality plug material and precise manufacturing process ensure the solidity and conductivity of the connection and reduce the heat generation and other safety problems caused by poor contact.

Operation and Function Setting

The operation and function setting of the 12S8000mAh battery is simple and clear, which can be quickly mastered by the user without complicated training, and greatly improves the convenience of use.

Power on Operation

Power on operation: short press to show the power level, long press for 2 seconds to turn on the battery, the steps are simple and intuitive, users can quickly start the battery.

Shutdown operation: short press to make the light flash, then long press for 2 seconds to shutdown, the operation logic is clear and easy for users to execute accurately.

Charging and Discharging Specifications

When charging, the original charger should be used, and over-voltage and over-current charging is prohibited. The original charger has the best match with the battery, which can ensure the safety and efficiency of the charging process, and avoid the safety risks brought by using non-original chargers.

During the discharge process, over-discharge should be avoided, and it is recommended that the SOC use range is 10%~95%. Reasonable discharge range helps to prolong the service life of the battery and maintain the good performance of the battery.

Storage and Maintenance

When storing the battery, replenish the battery every 2 months to maintain the voltage at 3.7V~3.9V. Correct storage method can effectively protect the battery and prevent the battery from degradation due to long term storage.

OKCELL 12S 8000Ah Battery Applicable Scenarios and Accessories

has a wide range of applicable scenarios, which can meet the power needs of different devices, while the rich selection of accessories also provides users with more convenience.

Applicable Equipment

Applicable equipment includes drones, high-end model aircraft, mobile devices, outdoor power supply, etc. In the field of drones, it can provide power for drones. In the field of drones, it can provide long-lasting and stable power for drones, guaranteeing the smooth progress of aerial photography, surveying and mapping, etc.;

In high-end aeromodels, its strong discharging performance can support aeromodels to complete a variety of difficult maneuvers; as for mobile devices and outdoor power supplies, it can also provide reliable electric power support to meet the users' needs for power in outdoor scenarios.

Standard and Optional

comes standard with a smart battery ×1 to meet users' basic needs. Options include a dedicated charger, communication cable, SPOWER console, etc. The dedicated charger ensures charging effect, the communication cable facilitates data transmission and device connection, and the APP console realizes intelligent management of the battery, so users can choose the right accessories according to their actual needs.

Warranty Policy

12S8000Ah battery has a warranty period of 1 year or 600 cycles (whichever comes first), during the warranty period, users can enjoy the corresponding after-sales service to protect their rights and interests. It should be noted that overcharging / overdischarging, high temperature storage, physical damage, self dismantling and repair are not covered by the warranty, and users should avoid these behaviors in the process of using the battery to ensure that they can enjoy the warranty service normally.

Conclusion

OKCELL 12S8000mAh Battery  is a reliable high-performance battery product that can provide stable, reliable and intelligent power solutions for all kinds of devices, as it excels in terms of core performance, intelligent features, safety protection, operation settings and applicable scenarios.