Brand: CoolShirt Systems
This is the same 7.4v battery supplied with the current Cool Shirt Waist Pack Cooling System (Part No. CS2013). Note that this battery is longer than the one supplied with early 2-pouch Waist Pack systems.
The 7.4v Battery Charger (Part No. CS430) is sold separately.
Note: DOT regulations will only allow us to ship Lithium-based batteries via UPS Ground service. UN regulations will NOT allow us to ship lithium batteries outside of the 48 contiguous states. USPS will not accept lithium batteries for transport by mail.