Palmglow™ Rechargeable Lithium Battery Hand Warmer

Palmglow is a rechargeable hand warmer powered by a built-in lithium battery. It uses an aluminum sheet heat-dissipation method to generate warmth.

The hand warmer has a rated voltage of 5 and rated power of 10. Its stated battery life is 3–6 hours, and its net weight is 145 g.

Why it works

• The built-in lithium battery allows the hand warmer to operate without a continuous wired power connection.
• Its 145 g net weight is a concrete reference for shoppers comparing handheld warmers.
• The stated 3–6-hour battery life gives shoppers a sourced estimate of operating time.

Specifications

• Power supply: Lithium battery
• Heating method: Aluminum sheet heat dissipation
• Rated voltage: 5
• Rated power: 10
• Battery life: 3–6 hours
• Net weight: 145 g

Common questions

How long does the hand warmer run? Its stated battery life is 3–6 hours.

What powers this hand warmer? It has a built-in lithium battery.

How does it heat? The heating method is aluminum sheet heat dissipation.