Balder Power: Premier Supplier of Custom Lithium-Ion Battery Solutions in China

For decades, baterias de íon-lítio have revolutionized energy storage, providing superior energy density, extended lifespan, and eco-efficiency compared to traditional power sources. As a leading lithium-ion battery manufacturer based in China, Balder Power specializes in advanced NMC (Nickel Manganese Cobalt) e LiCoO₂ (Lithium Cobalt Oxide) cathode technologies. We supply high-performance battery cells and fully customized packs tailored to industrial, commercial, and consumer applications.

High-Performance Lithium Battery Cells

Our range of lithium-ion battery cells is designed to meet the needs of various applications, ensuring reliability, performance, and scalability:

• 18650 Lithium-Ion Battery: Capacities from 1200mAh to 3500mAh, perfect for power tools, medical devices, and portable electronics.

• 21700 Lithium Battery: With up to 5800mAh capacity, optimized for high-drain applications like e-bikes e armazenamento de energia solar.

• 26650 & 14500 Cells: Engineered to support 45C discharge rates, ideal for drones, robotics, and emergency backup systems.

Each cell undergoes strict testing to meet UL, CE, e UN38.3 certifications, ensuring safety in extreme temperatures (-20°C to 60°C) and rigorous charge/discharge cycles.

Custom Lithium-Ion Battery Packs: Tailored to Your Needs

We design and manufacture custom lithium-ion battery packs to meet your specific voltage, capacity, and form factor requirements:

• Voltage Configurations: From 3.7V (1S) para 73.6V (20S) sistemas.

• Capacity Range: Available from 10Ah to 100Ah, with scalable solutions for large-scale projects.

Our packs are designed for various applications, including:

• Ultra-thin ou curved packs for wearables and IoT devices.

• High-temperature-resistant modules for automotive and industrial machinery.

• Waterproof and shockproof solutions for marine equipment and outdoor power stations.

Global Compliance & Precision Engineering

Balder Power integrates ISO-certified manufacturing with deep expertise in global standards such as RoHS, ALCANÇAR, e IEC, ensuring smooth market entry and product compliance worldwide. Our flexible production process enables rapid prototyping (within 3 weeks) and scalability, from small batches to Mais de 10.000 unidades.

Empower Your Innovation

Whether enhancing consumer electronics or powering industrial breakthroughs, Balder Power provides high-quality, customizable lithium-ion batteries that meet your technical and budgetary needs. Contact us today for a free consultation, and let’s turn your energy vision into reality.