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Power Lipo Battery Cell 702030 3.7v 400mAh 1.48wh Lithium Ion Polymer Battery Cell For Smart Watch

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Power Lipo Battery Cell 702030 3.7v 400mAh 1.48wh Lithium Ion Polymer Battery Cell For Smart Watch

ब्रांड नाम:	RESKY
मॉडल संख्या:	LP702030
एमओक्यू:	100 पीसी
कीमत:	विनिमय योग्य
पैकेजिंग विवरण:	कागज बॉक्स
भुगतान की शर्तें:	टी/टी, वेस्टर्न यूनियन

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उत्पत्ति के प्लेस:

प्रमाणन:

CE, RoHS, MSDS, Un38.3

दस्तावेज:

प्रतिरूप संख्या।:

LP702030

क्षमता:

400mAh

10 पीसी

इलेक्ट्रोलाइट:

ली (निकोमन) ओ 2

चक्र जीवन:

500 साइकिल

गारंटी:

12 महीने

शिपिंग:

यूपीएस, डीएचएल, फेडेक्स, टीएनटी, हवा द्वारा, समुद्र द्वारा, विशेष लाइन

समय सीमा:

5-7Workdays के भीतर

योजक:

जेएसटी, मोलेक्स....

विनिर्देश:

7*20*30मिमी

आपूर्ति की क्षमता:

50000 पीसी/दिनांक

प्रमुखता देना:

702030 lithium polymer battery cell

3.7v 400mAh smart watch battery

lithium ion polymer battery with warranty

उत्पाद का वर्णन

Power Lipo Battery Cell 702030

3.7V 400mAh 1.48Wh Lithium Ion Polymer Battery Cell for Smart Watch

Technical Specifications

Item	Specifications
Battery Type	3.7V 400mAh LiPo Battery
Charge Voltage	4.2V
Nominal Voltage	3.7V
Nominal Capacity	400mAh @ 0.2C Discharge
Charge Current	Standard Charging: 0.2C Rapid Charge: 1.0C
Standard Charging Method	0.5C CC charge to 4.2V, then CV charge at 4.2V till current declines to ≤0.05C
Charging Time	Standard Charging: 2.75 hours Rapid Charge: 2 hours
Max Charge Current	0.5C
Max Discharge Current	1.0C
Discharge Cut-off Voltage	2.5V±0.25V (0.2C)
Operating Temperature	Charging: 0°C ~ 45°C Discharging: 0°C ~ 45°C
Storage Temperature	-10°C ~ +45°C
Dimensions	Length: 30±0.5mm (excluding tabs) Width: 20±0.5mm Thickness: 7±0.2mm
Drop Test	Dropped from 1 meter twice onto concrete with no fire or leakage
Cycle Life	≥800 cycles

Key Features

Extended Battery Life: 400mAh capacity provides full-day use for Bluetooth devices
Compact Design: Soft-pack polymer construction (30×20×7mm) weighs only 9.1g
Enhanced Safety: Leak-proof and non-polluting polymer technology
Durable Performance: Supports rapid charging (2 hours) with 800+ cycle life
Wide Temperature Range: Operates from 0°C to 45°C

Primary Applications

Consumer Electronics

This battery is commonly found in portable digital devices such as Bluetooth headsets, wireless mice, smartwatches, e-readers, digital cameras, and tablets, providing them with long-lasting power.

Smart Home and Security Equipment

Suitable for smart locks, video doorbells, wireless cameras, alarms, and home lighting products such as LED sensor lights and nightlights, meeting the miniaturized battery requirements of these devices.

Small Power Tools and Outdoor Equipment

Can be used in portable tools such as electric screwdrivers, handheld fans, camping lights, and electric air pumps. Its lightweight and high-capacity characteristics make it suitable for outdoor use.

Medical and Beauty Instruments

Commonly found in small medical and health devices such as blood glucose meters, blood pressure monitors, beauty devices, and facial cleansing brushes, as well as personal care products such as neck massagers and eye massagers, ensuring stable device operation.

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