7.4V Lithium Ion Battery Long Cycle Life 2c Lithium Battery 500 Cycles

OiD8237110S2-4200 7.4V 4200mAh Lithium Polymer Battery 2C Discharge 500 Cycles

Product Name:

OiD8237110S2-4200 Lithium Polymer Battery

Advantages:

• High energy density for extended usage
• Long cycle life with reliable performance
• Safe and stable operation under various conditions
• Lightweight and compact design

Specifications:

Cycle Life:

Discharge Curve:

Operating Temperature Range:

Certifications:

• Complies with GB/T 18287-2013, IEC/EN61960, and UL1642 standards.

Key Features:

• High capacity and long cycle life
• Built-in protection circuit for overcharge, over-discharge, and short-circuit protection
• Low self-discharge rate
• RoHS compliant

Applications:

• Portable electronics
• Medical devices
• Power tools
• IoT devices
• Consumer electronics

Usage Warnings & Precautions:

• Do not short-circuit the battery terminals.
• Avoid exposing the battery to high temperatures or direct sunlight.
• Use only the specified charger for charging.
• Do not disassemble or modify the battery.
• In case of leakage, odor, or swelling, stop using the battery immediately and dispose of it properly.

Storage Guidelines:

• Store the battery at 20±5°C for optimal performance.
• If storing for more than 3 months, charge the battery to 60% capacity every 3 months.
• Avoid storing the battery in high humidity or extreme temperatures.

Warranty & Disclaimer:

• 12-month warranty from the date of shipment.
• The warranty does not cover damage caused by improper use, mishandling, or unauthorized modifications.
• For any special requirements or conditions not covered in this specification, please contact us for customized solutions.