AI Earbuds

AI earbuds are intelligent wearable audio devices powered by AI, offering real-time voice assistance, adaptive sound control, and seamless interaction for a smarter, more personalized listening experience.
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AI Earbuds Battery Core Features
AI earbuds require ultra-compact, high–energy-density lithium polymer batteries with stable output and fast charging for seamless daily use.
Zerne Battery provides customized micro-battery solutions with high consistency, strong safety performance, and reliable mass production for advanced wearable devices.

Compact and Flexible Design

For slim charging cases

Stable Output Voltage

For efficient and safe charging

Fast Charging Capability

For both case and earbuds

Low Self-discharge

To retain power during storage

High Safety Standard

Overcharge, short-circuit protection

Long Cycle Life

For repeated daily charging use
Product Details
Moedel Voltage Capacity Charging Discharging Size Internal resistance
Thickness(mm) Width(mm) Length(mm)
501010 3.7V 40 1C 1C 5 10 10 500
401235 3.7V 120 1C 1C 4 12 35 160
502030 3.7V 250 1C 1C 5 20 30 110
471830 3.7V 190 1C 1C 4.7 18 30 130
401120 3.7V 60 1C 1C 4 11 20 400
301058 3.7V 140 1C 1C 3 10 58 160
601115 3.7V 55 1C 1C 6 11 15 400
501035 3.7V 150 1C 1C 5 10 35 160
682725 3.7V 420 1C 1C 6.8 27 25 100
501028 3.7V 100 1C 1C 5 10 35 200
102526 3.7V 680 1C 1C 10 25 26 90
501750 3.7V 380 1C 1C 5 17 50 90
401120 3.7V 60 1C 1C 4 11 20 400
401015 3.7V 30 1C 1C 4 10 15 600
601520 3.7V 150 1C 1C 6 15 20 180
Battery Performance

High Energy Density

Higher energy storage per equal volume.

Longer Cycle Life

Withstands numerous charge-discharge cycles.

Safety

Withstands numerous charge-discharge cycles.

Low Self-Discharge

Minimal Power Loss, Longer Shelf Life
Our Available Certifications
UL
EU
UL
CB
KC
PSE
UN
RoHS
CB
CQC
ISO9100
REACH
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Let us find the right battery solution for you.

Guangdong Zhaoneng Technology co.,ltd.
We are a professional manufacturer of new energy lithium batteries integrating R&D, design, manufacturing and sales with 28 years experience.

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