Used 1000mAh–2000mAh 3.7V 18650 Lithium-Ion Cell for Robotics

Used 1000mAh–2000mAh 3.7V 18650 Lithium-Ion Cell

This is a used 18650 lithium-ion rechargeable cell for low-power electronics, DIY projects, and robotics applications. Cells are supplied with an available capacity in the 1000mAh to 2000mAh range. The cell is supplied individually without a charger, protection board, holder, or connecting wires.

Key Features

• Standard 18650 cylindrical lithium-ion cell format
• Nominal voltage: 3.7V
• Available capacity range: 1000mAh to 2000mAh
• Approximate size: 18mm diameter × 65mm length
• Rechargeable cell for compatible low-power projects

Specifications

Cell type	18650 lithium-ion rechargeable cell
Condition	Used
Nominal voltage	3.7V
Capacity range	1000mAh to 2000mAh
Dimensions	Approx. 18 × 65 mm
Protection circuit	Not included

Suitable Applications

• Arduino and microcontroller power experiments
• Small robotics and DIY projects
• Portable low-power electronic devices
• Battery-holder based prototypes and educational projects

Package Includes

1 × Used 1000mAh–2000mAh 3.7V 18650 Lithium-Ion Cell

Important Safety and Condition Notes

• This is used stock. Cell colour, brand, appearance, exact capacity, and remaining cycle life may vary between units.
• Please test the voltage and capacity before using the cell in a project or battery pack.
• Use only a compatible lithium-ion charger and suitable protection circuit/BMS where required.
• Do not short-circuit, puncture, crush, expose to high heat, disassemble, or charge unattended.
• Not suitable for high-current applications unless independently tested and confirmed for your exact requirement.