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.
If we look at how children actually use ride-on cars, the load profile is far from stable—frequent starts, sudden stops, and occasional climbing or rough surfaces all place dynamic stress on the battery system.
Himax designs lithium batteries with these real conditions in mind:
Instead of optimizing only for capacity, the system is engineered around how power is actually consumed during operation.
→ Contact us to match your battery system with real-world usage conditions
When a product is designed for children, safety expectations shift from “meeting standards” to “avoiding edge-case risks.” In ride-on vehicles, the battery sits in a semi-enclosed structure, which makes thermal and electrical control especially important.
Himax battery systems incorporate:
These measures are not isolated features—they work together to reduce the probability of failure under long-term use.
→ Request documentation for your compliance process
A recurring issue reported by end users is that ride-on cars tend to feel powerful at the beginning but weaken noticeably over time. This is typically linked to how the battery discharges under load.
Himax lithium battery solutions address this through:
From a user perspective, what matters is not peak performance, but whether the vehicle behaves consistently every time it is used.
→ Ask for discharge curve data for your system
Ride-on vehicles differ significantly in internal layout, motor configuration, and feature sets. This makes standardized battery packs difficult to integrate efficiently.
Himax provides customization across key dimensions:
This approach allows the battery to function as part of the system design, rather than an external constraint.
→ Share your design parameters for a tailored solution
In practice, battery inconsistency is one of the main causes of product returns in the toy category. This is particularly evident during peak sales seasons.
Himax manufacturing focuses on reducing variability:
Consistency at scale is what allows brands to maintain performance across thousands of units, not just prototypes.
→ Explore our manufacturing capabilities
Shipping lithium batteries internationally is often underestimated in complexity. Regulatory compliance, packaging, and documentation all directly affect delivery timelines.
Himax supports global logistics through:
This ensures batteries arrive not only safely, but also without unnecessary delays in distribution.
→ Discuss logistics planning for your market
Q1: Why are lithium batteries increasingly used in ride-on cars?
Because they offer higher energy efficiency, longer lifespan, and more stable output compared to traditional solutions.
Q2: What voltage is typically used?
Most systems operate on 6.4V/12V, while larger or dual-motor models may use 36V/48V.
Q3: Is lithium battery safety reliable for children’s products?
Yes, when designed with proper BMS and certified standards, safety is highly controlled.
Q4: What affects runtime the most?
Battery capacity, motor load, terrain, and usage behavior all influence runtime.
Q5: Can lithium batteries reduce after-sales issues?
In many cases, yes—especially when replacing systems with poor cycle durability.
Customer Background & Application Needs
The client is a ride-on vehicle brand distributing products across North America and Europe, primarily through retail and online channels.
Over time, user feedback revealed a pattern:
• Runtime was shorter than expected in real use
• Battery performance declined noticeably after repeated cycles
• Product reviews increasingly mentioned battery-related issues
This created pressure to improve reliability without significantly increasing system complexity.
→ The client sought a more stable lithium battery solution with predictable long-term performance
Himax Battery Solution & Configuration
Himax developed a lithium battery system aligned with typical 12V ride-on vehicle platforms:
• Battery Type: LiFePO4
• Nominal Voltage: 12.8V
• Capacity: 15Ah
• Energy:192Wh
• Configuration: integrated BMS system
• Structural design: adapted to internal compartment constraints
Key improvements included:
• More stable discharge behavior under dynamic load
• Reduced weight improving overall vehicle efficiency
• Integrated protection mechanisms for safe operation
Compliance, Value & Practical Outcomes
The solution meets international compliance requirements:
• UN38.3 / CE / RoHS
• Cycle life typically 1000–2000 cycles depending on chemistry
After implementation, observed improvements included:
• Longer usable runtime per charge
• Reduced frequency of battery-related complaints
• More consistent product performance across usage cycles
These outcomes reflect a broader transition in the ride-on vehicle market toward lithium-based energy systems.
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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