01.

Limited Space, Complex Designs

Modern consumer electronics are becoming thinner, lighter, and more compact — leaving minimal room for batteries. Standard battery shapes often fail to fit complex product structures, especially in wearables and foldable devices. Brands require ultra-thin or irregularly shaped battery designs without compromising capacity or safety.

02.

Balancing Energy Density and Safety

Consumers expect longer battery life, but high energy density can increase safety risks such as overheating, swelling, or even fire — particularly in tightly enclosed devices. Striking the right balance between capacity, stability, and thermal management is a constant challenge.

03.

Fast-Charging Pressure vs. Battery Degradation

Fast charging has become a key feature in many consumer products, but improper charging algorithms or low-end cells can lead to rapid capacity loss or reduced cycle life. Manufacturers struggle to meet user expectations for quick power-up without affecting battery lifespan.

04.

Strict Global Certification & Compliance Requirements

To sell globally, products must comply with regional safety and transport certifications such as UL1642, IEC62133, UN38.3, CE, and RoHS. These certifications are time-consuming and costly, especially when using non-standard battery configurations or materials.