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.
Portable power stations require high energy density, robust safety, and intelligent management for off-grid and emergency applications. Himax Electronics provides custom Li-ion and LiFePO4 battery solutions tailored for portable power OEMs, ensuring lightweight design, thermal stability, and long cycle life to keep your brand competitive.
The core of a reliable portable power station is a battery pack engineered to handle variable loads and fast charging. Himax Electronics designs our portable power station battery solutions to seamlessly integrate with your high-wattage inverters and MPPT solar charge controllers.
→ Contact Himax Electronics to receive a battery solution matched to your portable power station design.
Safety is the paramount concern for high-capacity consumer energy storage. Himax Electronics battery packs are designed from the ground up to meet strict international safety standards and prevent thermal runaway.
→ Request compliance documents for your target market from Himax Electronics.
In the field, end-users expect their power stations to perform flawlessly, whether at a remote campsite or during a home blackout. Himax Electronics batteries are tested based on actual usage cycles.
→ Ask Himax Electronics for performance data based on your power station's load profile.
We go beyond off-the-shelf cells. Himax Electronics acts as your dedicated engineering partner, offering deep customization for your portable power projects.
→ Send Himax Electronics your specifications for a customized proposal.
With over a decade of continuous manufacturing expertise since 2012, Himax Electronics provides stable, scalable, and highly consistent battery production for B2B procurement.
→ Contact Himax Electronics to learn more about our manufacturing capability.
Shipping large-capacity lithium batteries requires specialized expertise. Himax Electronics streamlines the delivery process so your products reach your assembly lines or distribution centers safely.
→ Discuss delivery options for your region with the Himax Electronics team.
Q1: Should we choose NMC or LiFePO4 for our new portable power station?
NMC offers higher energy density, making it ideal for compact, lightweight models (e.g., under 1000Wh). LiFePO4 provides superior thermal stability and a much longer cycle life (3000+ cycles), making it the preferred choice for heavy-duty and premium home-backup models. Himax Electronics offers both options.
Q2: What is the typical development lead time for a custom battery pack?
A typical customized project with Himax Electronics takes about 3 to 4 weeks for R&D, structural design, and prototyping, followed by 4 to 5 weeks for mass production upon sample approval.
Q3: Can your BMS accurately calculate the State of Charge (SOC) for the display?
Yes. Himax Electronics uses advanced Coulomb counting algorithms combined with voltage calibration to ensure the SOC displayed on your power station's screen is highly accurate.
Q4: Do you assist with the battery portion of whole-device certifications?
Absolutely. Himax Electronics provides all necessary battery-level test reports and engineering support to help your finished product pass UL, CE, or FCC testing faster.
Q5: What is the typical MOQ for custom portable power station batteries?
MOQ depends on battery type and customization level. Himax Electronics offers flexible options for OEM projects, from pilot runs to mass production.
Customer Background & Application Needs
The client is a portable power station brand serving outdoor and household energy markets in North America and Europe.
The product is designed for camping, emergency backup, and mobile power supply, requiring high safety, portability, and multiple output interfaces.
Key battery requirements included
Himax Battery Solution & Configuration
Himax Electronics provided a custom LiFePO4 battery solution optimized for portable power stations.
Battery specification (applied solution):
• Battery Type:LiFePO4 Battery
• Nominal Voltage:12.8V
• Energy Capacity:1000Wh
The battery system supports complete household power functions, including:
• DC 12V output
• DC 5V (USB) output
• AC 110–240V output
LiFePO4 chemistry was selected for its high thermal stability, long cycle life, and safety advantages in consumer energy storage applications.
Compliance, Value & Practical Outcomes
The Himax battery solution supports global distribution and certification needs, with compliance including:
• UN38.3lithium battery transportation certification
• CE & RoHScompliance for consumer electronics markets
• Relevant safety and cycle life testing reports
After adopting the Himax solution, the client achieved:
• Improved portability without sacrificing power capacity
• Safe and stable power supply for daily and emergency use
• Simplified battery selection using a proven 12.8V LiFePO4 platform
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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