Used 18650 Lithium Ion Cell

Description

Looking for an economical power source for your DIY project, battery pack rebuild, or experimental setup? Our Used 18650 Lithium-Ion Cells offer a cost-effective alternative to new cells, perfect for applications where budget is a primary concern.

 

Key Features

 

• Cost-Effective: Significantly lower price point compared to new, retail 18650 cells.
• Repurposed & Tested: These cells are sourced from decommissioned battery packs (like laptop batteries, power tool packs, etc.) and undergo basic voltage testing to ensure they hold a charge and are not completely “dead” upon arrival.
• Versatile: Ideal for various non-critical projects, including:
  • Flashlight modifications and upgrades.
  • Building hobbyist battery packs (e.g., for RC, portable speakers).
  • Powering low-drain electronics.
  • Educational and experimental use.

 

Important Notes on Condition & Use

 

Please Read Carefully Before Purchasing:

• Condition: These are USED cells. They will exhibit signs of previous use, which may include:
  • Scratches, minor dents, or residual adhesive on the outer wrapper.
  • Variations in wrapper color and branding (brands will vary based on current stock and may include LG, Samsung, Sony, Panasonic, etc.).
  • Capacity & Cycle Life: These cells are sold without a guaranteed capacity or cycle life. Their remaining capacity will be less than their original factory rating, and they are intended for users who can test and match them themselves.
• Safety: Lithium-ion cells require proper handling and safety precautions.
  • Always charge them with a dedicated Li-ion charger.
  • Do not short-circuit, over-discharge, or charge above the maximum voltage (typically 4.2V).
  • It is strongly recommended that users purchasing these cells have experience in battery pack building and knowledge of Li-ion cell characteristics and safety.
• Preparation: Users may need to remove residual spot-weld tabs, adhesive, or re-wrap the cells before use.

 

💡 Grab a great deal on bulk power—perfect for the budget-conscious DIYer!