Well done! You purchased a killer two-way backcountry radio. Now make sure you're prepared to get WAY out there with the crew by packing a spare BC Link™ battery because when life gets wild, you need to know you can depend on your avalanche safety equipment. In extreme cold, these are good for 4 days when they start out with a full charge.  

Manufacturer Description: 

The BC Link™ Two-Way Radio 1.0 Battery is a long-lasting rechargeable lithium-ion battery that comes with every BC Link backcountry radio. However, the radios only come with one battery. By purchasing an extra battery, you can ensure strong group communication for longer backcountry excursions, which is a key component for safety in an avalanche area. The charged battery lasts up to 4 days in extreme cold.