In today’s fast-paced digital world, consumer electronics demand high-performance, long-lasting, and compact power sources. 20th‑BESS is proud to deliver cutting-edge battery solutions tailored to the growing needs of consumer devices, with a special focus on our flagship product—the 18650 lithium-ion battery.
Consumer electronics such as smartphones, laptops, portable speakers, and wearable devices rely on stable and rechargeable energy. Lithium-ion batteries, particularly 18650 cells, are the preferred choice due to their:
✅ High energy density
✅ Lightweight and compact design
✅ Long cycle life and safety features
✅ Low self-discharge rate
These characteristics make 18650 lithium batteries the powerhouse behind modern technology.
At 20th‑BESS, our 18650 batteries are engineered with precision to meet international quality standards. Key specifications include:
Nominal Capacity: 2200mAh / 2500mAh / 2600mAh / 3000mAh
Voltage: 3.7V nominal, 4.2V full charge
Discharge rate options: Standard and high-drain (3C and above)
Safety: Built-in protection features for overcharge, discharge, and short circuit
Our lithium-ion cells are widely used in:
Bluetooth headphones
Smart watches and wearables
Electric toothbrushes
Handheld fans
Portable power banks
Smart speakers
Consumer electronics powered by 18650 lithium batteries are more efficient and longer-lasting. Examples include:
Wireless Audio Devices – Crisp sound, uninterrupted playback
Handheld Cameras – Stable, compact power in motion
Mini PCs and Tablets – Slim designs powered by compact energy
LED Flashlights – High brightness with extended runtime
In-House Manufacturing: We control the entire process from cell development to assembly
Global Reach: Our batteries are exported to Vietnam, India, Africa, and other key markets
Custom OEM/ODM: We offer tailored energy solutions based on your product specifications
Factory Direct: Competitive pricing, fast lead time, and consistent quality
Looking for a reliable lithium battery supplier for your consumer electronic product line?
20th‑BESS is here to power your innovation with certified 18650 lithium-ion battery solutions.
Contact us for samples, datasheets, or a custom quote today.