Batteries Electronic Components

Technical Specifications & Performance Data

Our batteries are selected from reputable manufacturers and meet strict performance and safety criteria for integration into professional equipment.

• Nominal Voltage & Capacity: Detailed specs for common voltages (3.7V, 7.4V, 12V, etc.) and a wide range of capacities to meet your device's runtime requirements.

• Energy Density: Options offering high energy density for compact, portable devices where space and weight are critical constraints.

• Charge/Discharge Rate (C-Rate): Support for standard discharge rates and high-discharge rates (e.g., 1C, 2C, 5C, 10C) for power-intensive applications like power tools or drones.

• Cycle Life: Specification of typical charge-discharge cycles (e.g., 500+ cycles @ 80% capacity) to help you calculate the product's operational lifespan.

• Operating Temperature Range: Batteries rated for extended temperature ranges for industrial (-20°C to 60°C) and automotive applications.

• Safety & Protection: Options include built-in Protection Circuit Modules (PCM) for over-charge, over-discharge, over-current, and short-circuit protection.

Target Applications & Industry Solutions

We provide power solutions that are critical to the functionality and reliability of products across your key vertical markets.

• Medical Devices: Safe, reliable, and long-lasting batteries for portable patient monitors, diagnostic tools, wearable health devices, and surgical instruments, often requiring specific certifications.

• Industrial Equipment: Durable, wide-temperature batteries for handheld scanners, GPS devices, wireless sensors, IoT modules, and backup power systems in harsh environments.

• Automotive & Telematics: Robust batteries for GPS trackers, TPMS sensors, emergency call systems (eCall), and other automotive electronics requiring high vibration resistance.

• Consumer & IoT Technology: Compact, high-energy-density LiPo and Li-ion cells for smart home devices, wearables, drones, robotics, and portable audio equipment.

• Telecommunications: Backup power solutions for routers, gateways, and communication devices requiring uninterrupted operation.

Our Battery Pack Assembly & Customization Services

As an EMS provider, our core value is in customizing and integrating complete power solutions.

• Custom Battery Pack Design & Assembly: We design and build turnkey battery packs from individual cells, including custom-shaped LiPo pouches, wiring harnesses, connectors, and enclosures.

• Integrated Protection Circuits: We design and integrate custom PCM/PCBAs tailored to your specific voltage, current, and protection requirements.

• Value-Added Services:

• Spot Welding: Professional nickel strip welding for strong, low-resistance connections in multi-cell packs.

• Connectorization: Adding standard or custom connectors (JST, Molex, TE) to bare cells.

• Labeling & Branding: Custom printing with part numbers, logos, and compliance marks.

• Testing & Grading: Full electrical testing, including capacity verification and internal resistance (ACIR) measurement.

• Firmware & BMS Integration: For smart batteries, we offer integration with Battery Management Systems (BMS) for state-of-charge monitoring and advanced functionality.

Compliance, Safety & Quality Assurance

We prioritize safety and compliance, which are non-negotiable in global battery logistics and integration.

• International Certifications: We supply cells with essential certifications like UN38.3 (transportation), IEC 62133 (safety), and CE/RoHS. We can assist with achieving end-product certifications like UL 2054 for battery packs.

• Material Safety Data Sheets (MSDS): Full documentation provided for all battery products to ensure safe handling, storage, and shipping compliance.

• Rigorous Quality Control: Our incoming inspection process includes checks for physical defects, voltage, and sample-based capacity testing to reject substandard cells.

• Supply Chain Transparency: We work with certified cell manufacturers to guarantee the authenticity and quality of the battery chemistry, mitigating the risk of counterfeit components.

The 365PCB Advantage: Your Strategic Battery Partner

We solve the complex challenges of battery sourcing, integration, and global logistics.

• Engineering & Design Expertise

• Our team provides expert guidance on selecting the optimal chemistry and configuration for your product's cost, size, and performance goals.

• Full Turnkey Solution

• From cell sourcing to custom pack assembly, PCM design, and final testing, we manage the entire process, reducing your supplier count and complexity.

• Logistics & Shipping Expertise

• We are fully versed in the regulations for shipping lithium batteries (IATA DGR, IMDG Code). We prepare all necessary documentation (test summaries, etc.) for smooth air and sea freight to global markets.

• Lifecycle & Obsolescence Management

• We proactively manage battery lifecycles, providing guidance on second sources and managing end-of-life (EOL) transitions to avoid production stoppages.

Frequently Asked Questions (FAQs)

• Q: What certifications do your batteries have for international shipping?

• A: All our lithium cells and batteries are certified to UN38.3 and come with the required test summary reports. This is mandatory for safe and compliant air and sea transport globally.

• Q: Can you build a custom-shaped battery pack for our unique product design?

• A: Yes. This is a core service. We specialize in designing and assembling custom lithium polymer (LiPo) pouch cells in various shapes and sizes, as well as building rigid packs with cylindrical cells to fit your specific mechanical constraints.

• Q: What is the difference between a PCM and a BMS?

• A: A Protection Circuit Module (PCM) provides basic hardware-level protection (over-voltage, under-voltage, short-circuit). A Battery Management System (BMS) is more advanced, often including firmware for state-of-charge (SoC) calculation, cell balancing, and communication interfaces (like SMBus or I2C). We provide both.

• Q: How do you ensure the quality and authenticity of battery cells?

• A: We source directly from reputable cell manufacturers or their authorized distributors. Our IQC process includes rigorous electrical testing to weed out counterfeit or low-grade cells that fail to meet their stated capacity and performance specs.

• Q: What is your lead time for custom battery pack orders?

• A: For standard custom packs, the lead time is typically 4-6 weeks. This includes cell procurement, assembly, testing, and preparing shipping documentation. Lead times for highly complex projects may vary.