Learning Device

Learning Devices are electronic tools for supporting knowledge acquisition. Featuring content interaction, practice assessment, and progress tracking, they enhance learning efficiency and outcomes, widely used in education, training, and self-directed learning scenarios.
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Learning Device Battery Core Features
Learning devices require durable and safe batteries. Zerne polymer lithium-ion batteries support frequent use with high cycle life, ensure smooth operation via stable voltage, and meet safety certification standards for application in various learning environments.

High Durability

Withstands frequent charging/discharging for a long service life.

Safe and Reliable

Certified to relevant standards, suitable for learning environments.

Stable Power Supply

Ensures smooth operation of the device.

Fast Charging Support

Reduces learning downtime.

Lightweight Design

Easy to carry, enhancing user experience.

Eco-Friendly Materials

Non-toxic and harmless, ideal for student use.
Product Details
Moedel Voltage Capacity Charging Discharging Size Internal resistance
Thickness(mm) Width(mm) Length(mm)
965086 3.7V 5000 1C 1C 9.6 50 86 60
721430 3.7V 250 1C 1C 7.2 14 30 150
402535 3.7V 250 1C 1C 4 25 35 80
423358 3.7V 850 1C 1C 4.2 33 58 80
503448 3.7V 880 1C 1C 5.0 34 48 70
375055 3.7V 1000 1C 1C 3.7 50 55 60
654252 3.7V 1500 1C 1C 6.5 42 52 60
516381 3.7V 2000 1C 1C 5.1 63 81 50
3184121 3.7V 3900 1C 1C 3.1 84 121 40
106846 3.7V 4700 1C 1C 10 68 46 40
105878 3.7V 6000 1C 1C 10 58 78 40
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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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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