LiTime ComFlex Smart Battery Series
The LiTime ComFlex Series features RS485 communication protocol and represents our latest innovation. Designed for smart, flexible DIY applications, these batteries offer advanced connectivity and exceptional adaptability for a wide range of energy needs.
ComFlex Smart Battery Series – Smarter Communication, More Flexible Power
The LiTime ComFlex Series is built for users who need intelligent monitoring, flexible communication, and high system compatibility. With options for CAN bus, RS485, and Bluetooth connectivity, these batteries can communicate directly with golf cart controllers and popular inverter brands such as Victron, providing higher data accuracy and better system performance than traditional shunt-based monitoring.
Whether you’re upgrading a golf cart, building an off-grid system, setting up a home energy storage rack, or exploring DIY power projects, the ComFlex Series gives you a smart, scalable foundation to work with.
Smart Batteries for Victron Systems & Off-Grid Applications
If you use Victron devices (such as Cerbo GX, MPPT charge controllers, or Multiplus inverters) or you’re building an off-grid or mobile power system, these ComFlex models with Victron communication and Bluetooth are ideal.
Best for:
- RV and camper power systems
- Marine / boat off-grid power
- Off-grid cabins, sheds, and workshops
- Small home or cabin solar + storage systems
- DIY solar energy projects with Victron integration
Communication & Monitoring
- CAN bus with open protocol for direct communication between the BMS and system devices
- Higher data accuracy than smart shunts, helping optimize performance and protection
- Bluetooth connectivity via the free LiTime App for real-time monitoring of key battery information
Scalability (Victron communication models)
- Up to 4 batteries in series
- Up to 16 batteries in parallel
Related Products
For Home Energy Storage Racks & Commercial Power Systems (CAN/RS485)
For users who need a stable, cabinet-based storage system or want to integrate with a wide range of inverters and industrial equipment, the ComFlex Server Rack Edition with CAN/RS485 communication is the better match.
Best for:
- Home backup power and whole-home energy storage
- Solar energy cabinets and technical rooms
- Small commercial and office backup systems
- Industrial control cabinets and telecom / IT equipment
- DIY energy storage racks or wall systems
Key Advantages
- CAN/RS485 communication for easy integration with many inverter brands
- Higher communication accuracy and faster response than using external shunts
- Rack-mount form factor for easier installation in cabinets and energy storage racks
- Ideal for long-term, fixed installations where stability and monitoring matter most
Golf Cart Communication Batteries – More Power, Smarter Monitoring
If you want to upgrade a golf cart with better acceleration, longer range, and smarter battery management, the ComFlex golf cart model is designed specifically for that use case.
Best for:
- Golf cart power upgrades (replacing lead-acid packs)
- Lighter weight and higher efficiency builds
- Custom carts for higher speed, better climbing, or off-road use
- Users who want to track real-time battery status
Communication & Capability
- Dedicated golf cart communication interface for better interaction with the vehicle controller
- Built-in 120A BMS for strong continuous discharge performance
- Real-time monitoring support, making it easy to see state of charge and system status
Scalability (golf cart communication model)
- Up to 4 batteries in series
- Up to 8 batteries in parallel
Related Product
- LiTime 48V 60Ah GC ComFlex Lithium Battery
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LiTime 48V 30Ah GC ComFlex Lithium Battery
- LiTime 48V 100Ah GC Lithium Battery
Why the ComFlex Series Is Ideal for DIY Projects
The ComFlex Series combines professional-grade communication with user-friendly monitoring, making it especially attractive for DIY users who want to build more than just a simple battery bank.
With ComFlex, You Can DIY:
- RV / camper / van solar + battery systems
- Boat and marine off-grid power systems
- Home or cabin solar energy storage (rack or wall mounted)
- Golf cart performance and range upgrade packs
- Industrial or IoT power systems that communicate directly via CAN/RS485
DIY-Friendly Advantages
- Open CAN protocol makes it easier to integrate with controllers, inverters, and energy management systems
- Bluetooth monitoring via the LiTime App removes the need for extra meters or display panels
- Flexible series/parallel options allow you to scale from small systems to multi-kWh setups
- High-precision communication gives you more reliable data to tune and protect your system
How to Choose the Right ComFlex Battery
- If you use Victron or need a smart off-grid / RV / marine system – Choose: ComFlex batteries with Bluetooth & Victron Communication.
- If you want a home storage rack or a system for inverters and industrial control – Choose: ComFlex Edition Server Rack with CAN/RS485 Communication.
- If you are upgrading a golf cart for better performance and range – Choose: 48V 60Ah Golf Cart Lithium Battery – 120A BMS & Real-Time Monitoring.
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