shenzhen gold power energy co.,ltd
                                                                                                           
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552123 3.7V 300mAh Lithium Polymer Battery with 500 Times Cycle Life for Toys and Electronics

Price Negotiable
Price: Negotiable
MOQ: 2000pieces
Delivery Time: within 15days
Product Description
552123 3.7V 300mAh Lithium Ion Li Polymer Battery 500 Times Cycle Life
Product Overview

552123 3.8V 300mAh Rechargeable Lithium Polymer Battery Pack - A high-performance Li-Polymer battery designed for reliable power in various applications.

Specification Details
Brand GPE
Model SH552123
Type Rechargeable customized battery lipo 300mah 3.7V lithium ion polymer battery
Discharge Current 0.2C Standard/1.0C Max
Charge Voltage 4.2V
Discharge cut-off voltage 2.7V
Capacity 300mAh
Standard Voltage 3.7V
Energy 1.14Wh
Size L23*W21*T5.5mm
Cycle life Around 500 times
Working Temperature Charge: 0~45°C, Discharge: -10~60°C
OEM/ODM Available
Package Inner Box/Tray + Carton Boxes
Certification KC, BIS, ROHS, IEC, UN38.3 MSDS
Applications

Wireless mouse, speaker, GPS tracker, POS machine, medical devices, beauty devices, wearable devices, and more.

Product Images
552123 Lithium Polymer Battery - Front View 552123 Lithium Polymer Battery - Side View
Standard Packaging
Standard packaging for lithium polymer battery packs
Why Choose Gold Power Energy
Technology
  • All-weather applicability (-30~60℃)
  • Highly safe battery design technology
  • Full coverage of battery varieties
R&D Capabilities

Experienced R&D team with over 60 engineers and advanced equipment for supporting OEM and ODM requirements.

R&D facilities and equipment
Quality Control
Quality control processes and testing
Certifications

CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certified.

Industry certifications and standards
Factory Tour

Shenzhen Gold Power Energy Co., Ltd is one of the leading battery suppliers in China. We have been providing various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery, and customized battery packs since 2001.

Gold Power Energy factory facilities
Additional Battery Models

Shenzhen Gold Power Energy offers over 1000 models of lithium polymer batteries with capacity ranging from 20mAh to 5000mAh to meet various application requirements.

Model Cell Dimension With PCM Dimension Capacity
302025 3.0*20*25mm 3.2*21*27.5mm 3.7V 100mAh
302530 3.0*25*30mm 3.2*26*32.5mm 3.7V 180mAh
401824 4.0*18*24mm 4.2*19*26.5mm 3.7V 180mAh
402525 4.0*25*25mm 4.2*26*27.5mm 3.7V 200mAh
483450 4.8*34*50mm 5.0*35*52.5mm 3.7V 850mAh
502030 5.0*20*30mm 5.2*21*32.5mm 3.7V 240mAh
502525 5.0*25*25mm 5.2*26*27.5mm 3.7V 180mAh
503030 5.0*30*30mm 5.2*31*32.5mm 3.7V 430mAh
523450 5.2*34*50mm 5.4*35*52.5mm 3.7V 1000mAh
553444 5.5*34*44mm 5.7*35*46.5mm 3.7V 850mAh

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company shenzhen gold power energy co.,ltd
Location 11 floor, building 9, Tianlixin Industrial Park, longxi Community, Longgang District, Shenzhen 51800, China
Contact Person Linda

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