Manufactured with premium 21700 lithium cells from Shenzhen BAK Technology, the BAKTH-21700CD-53E-4S3P battery pack features a stable 4S3P layout. With rated 14.4V voltage, 15900mAh large capacity and 228.96Wh energy rating, this high-density power module delivers consistent output and extended runtime for professional and industrial equipment operation.

Core Highlights

• High energy density 21700 cell design, offering huge storage capacity and long cycle performance for daily continuous use
• Steady 14.4V power supply with low internal resistance, ensuring stable discharge and outstanding working efficiency
• Robust integrated structure with strong environmental adaptability, suitable for medical, portable and industrial working conditions

Application Scenarios

• Portable electronic devices and mobile handheld equipment for outdoor and daily use
• Professional medical devices and healthcare portable power supply systems
• General industrial equipment, backup power units and customized power solution projects

Safety Performance: Built-in multi-layer protection circuit effectively prevents overcharge, overdischarge, short circuit and overcurrent for reliable and secure operation.

Customization & Service: Flexible customization on structure, connector and specifications is available to meet OEM demands; our professional sales team provides quick reply within 24 hours for global clients.