The Modular Lithium Battery Pack with External BMS is a high-capacity energy storage solution engineered for applications requiring reliable power, flexible system integration, and advanced battery management. Built with premium LiFePO4 cells, this battery pack delivers exceptional safety, long cycle life, and stable performance in demanding environments.

Featuring an external BMS, the battery provides enhanced monitoring, easier maintenance, and improved thermal management compared to conventional integrated BMS designs. The modular architecture allows users to expand capacity and configure energy storage systems according to specific application requirements.

The battery offers high energy density, lightweight construction, and maintenance-free operation, making it an ideal replacement for traditional lead-acid batteries.

• External BMS design for advanced protection and simplified servicing
• Modular structure for flexible system expansion
• Long cycle life exceeding 4,000 cycles at 80% DOD
• High energy efficiency and low self-discharge rate
• Lightweight and compact compared to lead-acid alternatives
• Optional communication interfaces including CAN Bus, RS485, and Bluetooth

We can customize battery specifications based on your project requirements, including:

• Series and parallel battery configurations
• External BMS integration
• CAN Bus, RS485, and Bluetooth communication
• IP-rated waterproof enclosure options
• Heating function for low-temperature environments
• OEM and ODM branding services
• Customized connectors, cables, and mounting solutions

• Battery system design consultation
• Application engineering support
• BMS parameter configuration
• Communication protocol integration
• Product testing and certification assistance
• After-sales technical support

To ensure safe transportation and delivery, each Modular Lithium Battery Pack is carefully packaged using high-quality protective materials. The packaging is designed to prevent damage from vibration, shock, moisture, and handling during transit.

Standard packaging includes:

• Individual battery protection with foam cushioning
• Anti-static and moisture-resistant packaging materials
• Durable inner carton packaging
• Reinforced export-grade outer cartons or wooden crates
• Clear product labeling and shipping marks
• User manual and inspection documents included