Custom Modular Lithium Battery Packs
What is a Modular Lithium Battery?
A modular lithium battery is a flexible energy storage system made up of small battery modules. Modules can be added or removed to adjust capacity and voltage, enabling customized solutions for electric vehicles, renewable energy, and data centers. Benefits include easy maintenance, high adaptability, efficient space usage, and reliable performance managed by a Battery Management System (BMS).
When applications demand exceptionally high battery capacities, modular systems offer unique advantages. As an innovative, technology-driven manufacturer, we design advanced modular lithium battery packs by dividing requirements into parallel smaller units, ensuring scalability and flexibility—without extra cost.
Standard Product Series
Modular battery pack series designed for flexibility, scalability, and reliable performance across various applications.
12.8V Modular Battery Pack Series
Available in 20Ah / 50Ah / 100Ah
Configurable in series for higher voltage or in parallel for greater capacity.
25.6V Modular Battery Pack Series
Available in 30Ah / 105Ah / 200Ah
Up to 6000 cycles at 80% DOD, expandable in series or parallel.
38.4V Modular Battery Pack Series
Available in 40Ah / 100Ah / 200Ah
Wide operating temperature range: -20°C to 60°C.
Custom Modular Battery Pack Series
NCM / LiPo / LiFePO₄ — Custom capacity & design
Engineered flexibility and advanced BMS for tailored energy solutions.
Key Features of Our Modular Battery Packs
Customizable Chemistry
Supports NMC or LiFePO₄ cells for tailored energy density or safety.
Intelligent Battery Management System
Integrated BMS with RS485/CAN485 for precise voltage, current, temperature, and cycle monitoring.
Rugged IP65/IP67 Housing
Marine-grade enclosures provide robust field and marine protection.
Hot-Swap Ready
Modules can be replaced live without system shutdown for maximum flexibility.
Specialized Designs for Every Industry
Frequently Asked Questions about Lithium Modular Battery Packs
Why choose a modular battery pack design?
Modular battery packs with advanced BMS offer superior heat dissipation compared to large-format packs, improving system safety and reliability.
What is the discharge rate capability?
Our packs support 3C or higher discharge rates, suitable for high-performance use cases.
Which certifications do you offer?
We support certifications including IEC62133, UN38.3, MSDS, RoHS, CE, CB, UL1642, UL2054, and more as requested.
Can I use different capacity modules in the same system?
No, using modules of different capacities in one system is not recommended for safety and optimized performance.
