Our intelligent BMS extends battery life by 30% in the same form factor.
Exceed industry standards with our S-Tier Safety Testing Protocol for total compliance.
Fit powerful, custom batteries into award-winning designs with our miniaturization expertise.
Elderly companion care robots have unique power requirements that differ from standard consumer electronics. These robots integrate sensors, AI processors, mobility systems, and communication modules that require stable and efficient energy supply.
At Himax, we develop battery solutions specifically tailored for service robots used in elderly assistance, smart healthcare, and home-care applications.
Our elderly care robot batteries are designed to support:
﹡Stable and continuous power output for sensors, motors, and AI processing units
﹡Compact and lightweight battery designs for mobile and autonomous robots
﹡Low heat generation to ensure safe operation around elderly users
﹡High reliability to support continuous daily operation in care environments
By focusing on real robot operating conditions, we help robotics manufacturers improve system stability, product performance, and long-term operational reliability.
→ Contact us to receive a battery solution matched to your elderly care robot design.
Safety is essential for batteries used in elderly companion care robots, especially when these devices operate in close proximity to people in home or healthcare environments. Himax battery solutions are designed with strict safety standards suitable for healthcare-related robotics.
Key safety and compliance features include:
﹡Support for CE, UN38.3, IEC, and RoHS requirements
﹡Multi-level protection against overcharge, over-discharge, short circuit, and overheating
﹡High-quality cells with stable electrochemical performance
﹡Battery management systems (BMS) optimized for smart healthcare devices
We provide full documentation and testing reports to support international market compliance and certification requirements.
→ Request compliance documents for your target market.
Elderly care robots must operate reliably during extended daily use in homes, nursing facilities, and healthcare environments. Himax batteries are tested according to real service robot operating conditions rather than only laboratory simulations.
Performance advantages include:
﹡Long runtime per charge to reduce charging interruptions
﹡Stable voltage output to ensure consistent robot performance
﹡Low self-discharge for standby and intermittent operation
﹡Long cycle life to support extended robot service lifespan
Our battery solutions help ensure stable operation throughout the entire lifecycle of elderly companion care robots.
→ Ask for performance data based on your robot’s power requirements.
Himax provides comprehensive battery customization services for robotics manufacturers, supporting projects from early development to full-scale production.
Customization options include:
﹡Voltage and capacity configuration
﹡Battery size, shape, and structural optimization
﹡Connector and cable customization
﹡BMS parameter tuning for robotic systems
﹡Branding and private labeling options
We collaborate closely with robotics engineering and procurement teams to deliver battery solutions that integrate seamlessly into robot platforms.
→ Send us your specifications for a customized proposal.
Our robot batteries are produced under strict quality management systems with full production traceability to ensure consistent performance and reliability.
Key manufacturing advantages:
﹡Controlled cell sourcing and strict incoming inspection
﹡In-process quality monitoring during assembly
﹡Batch-level traceability records
﹡Stable production capability for long-term supply programs
This ensures reliable quality, scalable manufacturing, and reduced procurement risk for robotics manufacturers.
→ Contact us to learn more about our manufacturing capability.
We support international delivery with battery solutions compliant with global transportation regulations.
Our logistics services include:
﹡UN38.3-compliant packaging for lithium batteries
﹡Support for air freight, sea freight, and express shipping
﹡Export documentation assistance
﹡Packaging solutions aligned with your product requirements
→ Discuss delivery options for your region with our team.
Q1: What type of battery is commonly used in elderly care robots?
Li-ion and LiFePO4 batteries are widely used because they offer high energy density, stable performance, and long cycle life suitable for robotic applications.
Q2: Can the battery be customized for our robot structure?
Yes. We support customization of battery size, shape, connectors, voltage, capacity, and BMS parameters to match your robot design.
Q3: Are your batteries compliant with international regulations?
Our batteries can support CE, UN38.3, IEC, and RoHS requirements, with documentation available for certification and export.
Q4: What is the typical MOQ for custom robot batteries?
MOQ depends on battery specifications and customization requirements. We provide flexible options for robotics OEM projects.
Q5: Do you provide engineering support during robot development?
Yes. Our engineering team can assist with battery selection, system integration, and testing during the development process.
Client Background
The client is a healthcare robotics company based in Japan, developing elderly companion and care robots for home and assisted-living environments.
These robots are designed for daily indoor use, supporting functions such as voice interaction, movement assistance, reminders, and basic monitoring.
Challenges
During early development and pilot production, the client encountered several battery-related challenges:
• Stable and safe power output for continuous daily operation
• Compact size to fit slim robot designs
• High reliability for long-term use in elderly care scenarios
Battery Solution
Himax Electronics supplied a custom Li-ion battery pack specifically adapted for elderly companion care robots.
Battery configuration (applied model):
• Battery Type: Li-ion battery pack
• Cell Type: 18650
• Configuration: 3S1P
• Nominal Voltage: 11.1V
• Capacity: 3000mAh
Key design considerations:
• Stable discharge to support motors, sensors, and control systems
• Compact structure suitable for indoor service robots
• Integrated protection circuit for daily charging safety
The battery configuration is widely used and proven in service robot applications, helping customers reduce development risk.
Value for Customers & Practical Outcomes
By adopting the Himax battery solution,the client achieved:
• Stable daily operating time for elderly carescenarios
• Improved product safety and reliability,critical for elderly users
• Simplified battery selection using a proven11.1V Li-ion platform
• Easier transition from prototype to massproduction
Himax Electronics supports elderly companioncare robot
manufacturers with proven lithium battery solutions, helping
customers make clear,low-risk battery decisions.
Shawn
Battery Engineer
– Power System Design
With over 10 years of experience in lithium battery system design, he specializes in Li-ion, LiFePO4, and LiPo battery packs. His expertise includes BMS integration, thermal management, and custom power solutions for medical and consumer devices.
Dawn
Battery Engineer
– Safety & Compliance
A senior battery engineer focused on safety, testing, and certification. She has extensive experience with UN38.3, IEC 62133, IEC 62619, and CE compliance, supporting battery solutions for medical, industrial, and portable electronic applications.
Joan
Battery Engineer
– Custom Pack Development
Specializing in custom battery pack development, he works closely with OEM clients to optimize voltage, capacity, and form factor. His work supports scalable mass production with strict quality control and long-term reliability.
Alden
Battery Engineer
– Manufacturing & Quality Control
With hands-on experience in battery pack manufacturing, he oversees production processes, aging tests, and quality inspections. His work ensures consistent performance, low defect rates, and stable supply for OEM customers.
Caleb
Battery Engineer
– BMS & Protection Systems
Focused on battery management systems and protection design, she develops PCM/BMS solutions with overcharge, over-discharge, thermal, and short-circuit protection to enhance safety and operational stability across applications.
Nath
Battery Engineer
– Cell Selection & Performance
An experienced battery engineer specializing in cell evaluation and performance optimization. He focuses on energy density, discharge stability, and cycle life, ensuring reliable battery packs for medical and consumer electronic applications.
Certification scope depends on target markets and device classification and should be considered during battery design.
View the full list of battery certifications and compliance standards on our Certification page.
We respond within 1 business day.
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