OEM 7.4V Aluminum Heater Tube for Rechargeable Insulated Cups

Designed for efficiency and miniaturization, this 7.4V aluminum heating tube delivers fast and stable heating for portable applications. It is especially suitable for smart water cups, mobile beverage warmers, and outdoor heating devices requiring low-voltage, safe components.

Bullet Points:

• 7.4V low-voltage design ensures safety

• Quick response time, uniform heat output

• Durable aluminum alloy tube structure

• Easy to install into smart heating systems

• Long service life under low power conditions

Applications:
Outdoor travel mugs, car heating cups, mobile cup warmers

Support:
Custom voltage/power design, quick prototype sample service