25.2V 214Ah marine exploration sonar ternary lithium battery

25.2V 214Ah marine exploration sonar ternary lithium battery

The 25.2V 214Ah marine sonar lithium battery is designed for ocean exploration sonar systems, underwater detection equipment and marine surveying applications requiring reliable long-duration power.

Lithium batteries suitable for marine exploration sonars

Product Number: 32AQ009-02
Rated voltage: 25.2V
Rated capacity: 214000mAh
Battery size: 480×280×200 (Maximum)
Charging temperature: 0 – 45℃
Discharge temperature: -20 to 60 degrees Celsius
Application field: Surveying and mapping

Applications of Marine Lithium Battery

Applications

• Marine sonar detection systems
• Ocean exploration equipment
• Underwater surveying instruments
• Marine monitoring devices
• Autonomous underwater vehicles (AUV)

Key Features

• High capacity 25.2V 214Ah lithium battery pack
• Designed for marine sonar equipment
• Long cycle life and stable discharge performance
• Shock-resistant and waterproof structure
• RS485 communication for battery monitoring

Marine lithium batteries provide high energy density and reliable power supply for long-duration underwater missions. Compared with traditional lead-acid batteries, lithium batteries offer lighter weight, longer cycle life and higher efficiency. They are widely used in sonar systems, underwater robots, ocean exploration equipment and marine monitoring devices.

Product Number: 32AQ009-02 Cell model: 18650/3.6V/3.35Ah Battery specifications: 18650 – 7S64P / 25.2V / 214Ah Rated voltage: 25.2V Rated capacity: 214Ah Charging voltage: 29.4V Charging current: ≤ 20A Discharge current: 20A Instantaneous discharge current: 40A Discharge cut-off voltage: 20.3V Internal resistance of the finished product: ≤ 80 mΩ Battery weight: 25 Kg Product dimensions: 480 × 280 × 200 (Maximum) Charging temperature: 0 – 40℃ Discharge temperature: -20 to 60 ℃ Storage temperature: -20 to 40 ℃ Temperature protection: 65℃ ± 5℃ Battery housing: Cold-rolled sheet metal Lithium battery protection: short circuit protection, overcharge protection, overdischarge protection, overcurrent protection, temperature protection. Application field: Marine detection sonar Product features Shockproof and waterproof: Through the internal filling of shock-proof structures in the cold-rolled sheet metal casing, it meets the requirements of high safety and reliability. Super large capacity: Utilizing imported high-energy-density 18650/3.7V/3350mAh battery cells, it has a small size and a high capacity. Reliable connection: Utilizing GJB connectors, it is fast, safe and reliable. Communication protocol: Utilizes RS485 communication protocol, which facilitates the reading of battery capacity, temperature, power supply, current, and other information. The battery pack is safe and equipped with a temperature sensor. If the temperature exceeds the limit, it will automatically activate the protection mechanism. The battery pack has a long cycle life, which is in line with the value concepts of low carbon, energy conservation and environmental protection.