18650 11,1V 3800mAh 3S1P batterie Li-ion pour caméras de sécurité, exploration géologique et équipements extérieurs, avec une large plage de température de fonctionnement de -40°C à 60°C

This 18650 11.1V 3800mAh 3S1P Li-Ion battery pack is designed for security cameras, geological exploration instruments, outdoor monitoring systems, and other professional equipment operating in demanding environments. Built with reliable 18650 lithium-ion cells, it provides stable voltage output, high energy density, and dependable runtime for field applications. Its wide operating temperature range from -40°C to +60°C supports use in cold regions, deserts, remote sites, and changing outdoor conditions. The battery pack can include protection against overcharge, over-discharge, overcurrent, short circuit, and abnormal temperature, helping improve safety and service life. OEM customization is available for battery dimensions, cell selection, connectors, wire length, housing, protection circuits, labels, and packaging. With strict cell matching, welding inspection, charge-discharge testing, and final quality control, this rechargeable battery solution is suitable for equipment manufacturers and system integrators requiring stable performance, flexible design, and reliable power for industrial outdoor applications worldwide.

• 11.1V 3800mAh Power Output: Provides stable and reliable energy for security cameras, geological exploration instruments, and outdoor electronic equipment.
• 3S1P 18650 Configuration: Uses three high-quality 18650 lithium-ion cells connected in series to deliver consistent voltage and dependable performance.
• Wide Temperature Performance: Designed to operate within a temperature range of -40°C to +60°C for use in extreme cold, high heat, and changing outdoor environments.
• Densité énergétique élevée : Offers a compact and lightweight power solution while maintaining sufficient capacity for extended field operation.
• Integrated Battery Protection: Optional protection against overcharge, over-discharge, overcurrent, short circuit, and abnormal temperature improves operational safety.
• Reliable Outdoor Performance: Suitable for remote areas, mountainous regions, construction sites, deserts, and other demanding environments.
• OEM and ODM Customization: Battery dimensions, connectors, wire length, housing, cell selection, protection circuits, labels, and packaging can be customized.
• Strict Quality Control: Each battery pack can undergo cell matching, welding inspection, voltage testing, charge-discharge testing, and protection-board verification.

Domaines d’application

• Outdoor security cameras
• Wireless surveillance systems
• Geological exploration instruments
• Remote monitoring equipment
• Environmental data collection devices
• Outdoor communication terminals
• Portable inspection and testing equipment
• Construction and mining instruments
• Cold-region electronic devices
• OEM industrial outdoor equipment