18650 2000 mAh Hongli battery

This is a high-quality rechargeable lithium-ion cell commonly used in power banks, flashlights, battery packs, and DIY electronics. It delivers a stable 3.7 V nominal output and provides good energy density in a compact 18650 form factor. Ideal for medium-drain devices, this battery offers reliable performance and long cycle life under proper usage.

Features:
• Rechargeable 18650 lithium-ion format battery
• Provides stable 3.7 V nominal voltage
• 2000 mAh capacity suitable for low to medium current applications
• Lightweight and compact design
• Compatible with various DIY projects, embedded boards, and portable devices
• No in-built protection circuit – external BMS recommended for safe use