Custom Battery Packs for High-Performance Robotics
For advanced robotic devices and integrated systems, dependable power isn’t just a component—it’s the foundation of precision, autonomy, and operational efficiency.
We understand the critical challenges you face: ensuring long-term operational safety, maintaining performance under extreme thermal and mechanical stress, and seamlessly integrating battery intelligence with your CAN/RS485 control architecture. Scalable customization, validated reliability, and comprehensive certification support are essential to keeping complex projects on schedule.
These demands align precisely with CM Batteries’ core expertise. We deliver advanced battery engineering, robust system integration, and custom-designed power solutions tailored for the rigorous demands of modern robotics.
Custom Robotic Battery Packs Cases
24V 40Ah 8S1P LiFePO4 Battery Pack for Personal Robots for Home

Made of 8pcs (8S1P) EVE C40 LiFePO4 cells
Chemistry: LiFePO4 (> 3000 Cycles)
Communication: CAN/RS485
25.6V 120Ah IP67 LiFePO4 Battery Pack for Agricultural Robots
Made of EVE LiFePO4 Cells & RS485 Communication
Chemistry: LiFePO4(> 2000 Cycles)
Waterproof IP67 for below 1 meter for half an hour
25.2V 50Ah 7S10P 21700 Li-ion Battery Pack for AGV / Robot
Made of 7S10P with 21700 50E Cells
Chemistry: NMC (1000 times at 80% DoD)
Communication: RS485
26.18V 59Ah 7S1P IP68 Prismatic Battery Pack for Warehouse Logistics Robots
7pcs EVE 3.74V 59Ah prismatic NCM cells
Chemistry: NMC (1500 times at 80% DoD)
Communication: RS485 protocol
36V 58Ah Prismatic Battery Pack for Service Robot
Made of 10pcs CALB 58Ah prismatic NMC cells
Chemistry: NMC (1,000 cycles at 80% DoD)
Weight:10.3KG
CAN bus communication protocol
48V 55Ah Prismatic Battery Pack for Robots/UAVs
Charge at -20℃~55℃; discharge at -30℃~55℃
Chemistry: NMC (2000 times at 80% DoD)
Weight:12.3 KG
RS485 communication protocol
7.4V 10Ah 2S2P 21700 Li ion Battery for Mobile Legged Robots

Made of 2S2P BAK INR21700-45D cells
Wide operation temperature ranges:-40℃ ~80℃
100A continuous discharge current and 150A plus discharge current
11.1V 9.6Ah 3S3P 18650 Battery Pack for Pet Companionship Robots

Built with BMS for 20A continuous discharge current
Compact dimension:70*125*35mm
Terminal :XT60 connector
36V 20Ah 10S4P 21700 High-Energy Lithium Battery for Robot

80A continuous/140A peak current
Aluminum shell improves heat dissipation
Higher density compared to the 18650 battery pack
More Technical Articles on Li-ion Batteries for Robot devices
Custom Robot Battery Packs FAQ
Can you customize battery packs to fit our robot’s specifications?
Yes. We fully customize voltage (3.6V–120V), physical layout, enclosure, discharge rate, and communication protocols—including CAN and RS485—to seamlessly integrate with your robotic platform.
What safety certifications do your battery packs hold?
Our batteries comply with key international standards such as UL, CE, RoHS, IEC62133,IEC62619 and UN38.3, ensuring operational safety and transport compliance.
How does your Smart BMS integrate with our robot’s controller?
Our BMS supports customized CAN frames, RS485 Modbus, and mainstream AGV/AMR protocols. It enables real-time monitoring, event logging, and predictive maintenance for smarter system management.
Do you offer long-cycle battery options?
Yes. We recommend LiFePO4 (3,000+ cycles) or high-durability NMC chemistry for applications requiring extended lifespan.
Tailored Customization
Our design team can create custom battery designs for just about any device or machine.
Timely Delivery
Our efficient production and distribution process gets your product delivered in a timely manner.
Quality Guarantee
We stand by our products and guarantee you’ll be happy with your purchase.







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