Sentry
Sentry is in an elite class, setting the standard for dependable battery chargers. Sentry chargers are designed to operate for decades in the harsh marine environment.
Top Selling Sentry Products
Export Data Easily
CWR understands how important data export is to allowing your business to thrive. From order history to shipment data files to product files and beyond, we provide a variety of ways to view and analyze data on your end.
Latest Sentry Products
Free FTP System
FTP with CWR is easy, thorough, and detailed, no matter what kind of data you are transferring. Best of all, it’s free. No tedious data entry is needed when you're integrating your own business with our websites and databases
Sentry Product Categories
Become a CWR dealer and get:
- Wholesale pricing from over 300 brands
- No minimum order
- Flat rate shipping as low as $9.95
- Free FTP and website integration
BECOME A DEALER