Streamlight 61604 660mAh 3.7V USB Lithium Polymer Battery Pack for the Double Clutch Headlamp

Streamlight USB Lithium Polymer Battery Pack

Replacement Battery for the Double Clutch USB Headlamp

If you're Double Clutch USB headlamp battery is fully spent then easily swap it out with this replacement USB Lithium Polymer Battery Pack while your original battery charges. Carrying a spare battery ensures that you will never be lost without your headlamp. On the face of the battery features a USB charge port that lets you plug your cord in directly.

Features:

• Easily charge your battery with an everyday USB cord
• Can be recharged for multiple uses

Specifications:

• Battery Size: Battery Pack
• Battery Chemistry: Lithium Polymer
• Nominal Voltage: 3.7V
• Nominal Capacity: 660mAh