Turnkey Custom Battery Pack Engineering & OEM Solutions
As portable electronic devices and industrial platforms become increasingly sophisticated, off-the-shelf power solutions often fail to satisfy strict electrical, mechanical, and safety thresholds. Emerging Power delivers high-reliability custom battery pack design and assembly services engineered to meet the exact specifications of global OEMs and contract manufacturers.
With over 120 years of collective technical expertise, our USA-based engineering team designs and manufactures custom power systems for mission-critical applications across medical devices, defense equipment, IoT sensors, asset tracking platforms, and unmanned vehicles.
Core Battery Engineering Capabilities
From initial chemistry selection to custom BMS programming and enclosure fabrication, we cover every stage of product development.
Smart BMS & Circuit Design
We engineer proprietary Smart Battery Management Systems (BMS) equipped with SMBus, I2C, CANbus, or HDQ communication protocols. Our BMS designs provide real-time State-of-Charge (SOC), State-of-Health (SOH), fuel gauging, and multi-tier protection against over-charge, over-discharge, short-circuits, and thermal runaway.
Mechanical & Enclosure Design
Utilizing advanced 3D CAD design, rapid 3D printing prototyping, and precision ultrasonic welding, our mechanical engineers construct custom battery enclosures designed for extreme durability, IP-rated ingress protection, impact absorption, and optimal thermal dissipation.
Multi-Chemistry Expertise
We source premium tier-one cells from leading global vendors (including Panasonic, Samsung, LG Chem, Energizer, and Amprius). We offer solutions across Lithium-Ion, Lithium Iron Phosphate (LiFePO4), Lithium Polymer, Lithium Primary, and Nickel-Metal Hydride (NiMH) chemistries.
ITAR Registered & Safety Certified
Safety and regulatory compliance form the cornerstone of our manufacturing philosophy. Emerging Power is an ITAR-registered manufacturer supporting military and aerospace defense defense contracts under strict quality control standards.
- UN/ST 38.3 Safety & Transportation Certified
- AS9100-2016 Quality Management Standards
- UL 2054, IEC 62133, and CE Compliance Engineering
- Automated End-of-Line (ATE) Testing & Traceability
Automated Functional Testing (ATE)
To guarantee 100% operational reliability, Emerging Power develops proprietary test hardware and custom automated software for end-of-line verification. Every single battery pack undergoes rigorous cycle testing, impedance measurements, and load validation prior to global shipment.
Our Custom Battery Development Process
Requirements Analysis
Reviewing electrical profiles, environmental constraints, dimensions, budget, and target regulatory certifications.
Engineering & BMS Design
CAD model development, thermal simulation, circuit layout, and firmware customization for smart battery monitoring.
Prototyping & Testing
Rapid enclosure prototyping, sample assembly, safety testing, and automated functional validation.
Volume Mass Production
Scale manufacturing under AS9100 quality oversight with complete lot traceability and global logistics support.
Custom Pack Technical Parameters
| Battery Chemistry | Nominal Cell Voltage | Key Performance Features | Target Applications |
|---|---|---|---|
| Lithium-Ion (NMC/LCO) | 3.6V - 3.7V | High energy density, high discharge rates, long cycle life | Medical robotics, power tools, commercial UAVs |
| Lithium Iron Phosphate (LiFePO4) | 3.2V | Superior thermal stability, 2000+ cycle life, exceptional safety | Energy storage systems, military land vehicles, heavy industry |
| Lithium Polymer (Li-Po) | 3.7V | Ultra-thin form factors, customizable geometry, lightweight | Wearable tech, compact medical instruments, slim IoT devices |
| Lithium Primary (Li-SOCl2 / Li-MnO2) | 3.0V - 3.6V | Extreme temperature range (-55°C to +85°C), 10+ year shelf life | Smart utility meters, military beacons, asset tracking GPS |
Ready to Engineer Your Custom Battery Pack?
Consult directly with our technical engineering team to discuss your project requirements, receive design support, or request a detailed quotation.