Specification
• Battery Type: 18650 Lithium-Ion
• Nominal Voltage: 3.7V
• Capacity Range: 1500–1700mAh (Capacity Tested)
• Condition: Laptop Pull (Recovered Cell)
• Charging Method: CC/CV (4.2V Cut-off)
• Discharge Type: Low to Medium Load
• Size: Standard 18×65mm
• Weight: Approx 45g
• Compatibility: Power Bank, LED Light, DIY Projects
• Quality Check: Voltage & Internal Resistance Tested
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Description
This 18650 3.7V Li-ion battery is collected from branded laptops and carefully capacity-tested to ensure 1500–1700mAh reliable performance.
Each cell is individually checked for stability, voltage and IR, making it suitable for everyday electronics, emergency backup, LED lighting and DIY power projects.
A great budget-friendly option for hobbyists and small power applications.
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Application
• LED Torch Light
• Portable Fan
• Small Power Banks
• Router/Modem Backup DIY
• Electronics Hobby Projects