NEW SHAPE, NEW FUTURE:

Flexible Battery Embraces
the Metaverse
Spatial
Computing Era

LiBEST Flexible Li-ion Battery, the best choice for wearable devices

Core Competencies

LiBEST flexible batteries empower device designs optimized for body flexion,
offering high capacity and durability while maintaining initial energy performance even after thousands of bending tests.

Our batteries stand out as the most advanced Li-ion rechargeable flexible option,
highly recommended for metaverse, wearable, and healthcare devices.

Enhanced Device Design

Our flexible battery seamlessly aligns with the device’s contours, minimizing unused space, and contributing to a sleeker product thickness and overall design.

Extended Operating Hours

With universal flexibility, our battery allows you to boost capacity by strategically placing additional units in the tightest spaces within the device.

Wide-ranged Customization

Thanks to our in-house production, our flexible batteries are fully customizable to meet your precise specifications, ensuring a seamless integration into your cutting-edge devices.

Possible Applications

LiBEST is committed to expanding the application of flexible batteries.

Beyond the conventional IoT and wearable devices in the market,
we aim to introduce new form factors,
supporting the development of innovative devices
and accelerating the era of wearables.

Metaverse

Smart Glasses

HMD

Haptic Gloves

Wearable

Smart Watches

Helmet

Logistics

HealthCare

Vital Patch

Fitness Trackers

Medical equipment

LiBEST’s Advanced
Technologies
and Safety

LiBEST evaluates flexible batteries according to international safety standards.

Tested under world-class conditions, these batteries have demonstrated remarkable durability,

withstanding 5,000 to 10,000 bends and twists without any damage.

World-Class Durability

Bending Test Condition

🡪 Bending cycle: 3,000 cycles
🡪 Bending radius: Bending test with R15 for single direction
🡪 Test in 25degC, 100% SOC

Twist Test Condition

🡪 Twist cycle: 3,000 cycles
🡪 Twist radius: Twist test by ±15deg for single direction
🡪 Test in 25deg C, 100% SOC

Product Lineup

No. Model Dimension (mm) Min.
Capacity
(mAh)
Specsheet
Width Length Thickness
* Customizable / Request additional inquiries

Certifications

[UN 38.3]

[UL]

[CB]

[PSE]

[KC]