Shenzhen Jianheng Technology Co., Ltd.
                                                                                                           
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Since 2020
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3.7V 93mAh Lithium Ion Battery 500 Cycles OiD441718-93

Price Negotiable
Price: $0.5 ~ $100.0 / pcs
MOQ: 100pcs
Delivery Time: 3 ~ 7 days for storage
Brand: OiD
Product Description
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OiD441718-93 Lithium Polymer Battery 3.7V 93mAh 1C Discharge 500 Cycles

Product Name:

OiD441718-93 Lithium Polymer Battery

Advantages:

  • Compact and lightweight design, weighing approximately 2.0g.
  • High discharge rate up to 1C for demanding applications.
  • Long cycle life with 500 cycles at 80% capacity retention.
  • Safe and reliable performance under various environmental conditions.
  • Compliant with international safety and quality standards.

Specifications:

Parameter

Details

Model

OiD441718-93

Nominal Voltage

3.7V

Minimum Capacity

90mAh (0.2C discharge)

Typical Capacity

93mAh (0.2C discharge)

Charging Voltage

4.2V

Discharge Cut-off Voltage

3.0V

Standard Charge

0.2C / 4.2V

Max Charge Current

1.0C / 4.2V (10°C~45°C), 0.5C (0°C~10°C)

Standard Discharge

0.2C / 3.0V

Max Discharge Current

1.0C / 3.0V (25°C~60°C), 0.5C (0°C~25°C), 0.2C (-20°C~0°C)

Weight

Approx. 2.0g

Battery Impedance

≤400mΩ

Shipment Voltage

4.0V ± 0.05V

Operating Temperature

Charging: 0°C ~ 45°C, Discharging: -20°C ~ 60°C

Cycle Life:

Test Condition

Result

Cycle Life

500 cycles at 0.2C charge / 0.2C discharge, capacity retention ≥80%


Discharge Curve:


Operating Temperature Range:

Condition

Temperature Range

Charging

0°C ~ 45°C

Discharging

-20°C ~ 60°C

Storage

-10°C ~ 25°C (12 months, ≥85%), -10°C ~ 45°C (6 months, ≥85%)


Certifications:

  • Compliant with GB/T 18287-2013, IEC 62133, and UL 1642 standards.

Key Features:

  • High energy density for compact and lightweight designs.
  • Excellent performance in both high and low-temperature environments.
  • Safe and stable chemistry with multiple safety protections.
  • Long cycle life with minimal capacity degradation.

Applications:

  • Wearable devices
  • IoT devices
  • Medical devices
  • Small portable electronics
  • Backup power solutions

Usage Warnings & Precautions:

  • Charging: Use only appropriate chargers. Do not exceed the maximum charging current of 1.0C or voltage of 4.2V.
  • Discharging: Do not exceed the maximum discharge current of 1.0C. Avoid deep discharge below 3.0V.
  • Handling: Avoid short circuits, physical shocks, and exposure to high temperatures above 100°C.
  • Storage: Store at 40%-60% charge (3.85V) in a cool, dry place. Recharge every 3 months to prevent over-discharge.

Storage Guidelines:

  • Store in a cool, dry, and well-ventilated area.
  • Optimal storage temperature: 25±5°C.
  • Avoid exposure to direct sunlight, high humidity, and extreme temperatures.

Warranty & Disclaimer:

  • Warranty Period: 1 year from the date of shipment.

 

Get in Touch

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

Company Shenzhen Jianheng Technology Co., Ltd.
Location 2# Building, Shimao Park, Zhenhuan Rd, Pingshan, Shenzhen, China.
Contact Person Alan Yuan

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