Optional Remote Part # BBR for the new line of Sterling Power DC to DC chargers Please Note: This Remote will ONLY work with the following DC input Chargers: Part # BB1240, BB1270, BB12120, BB12200, BB1224120, BB124865, BB1248120 What does the BBR Offer? - Live voltage and current readings from BB output - Ability to set custom charge profiles | absorption, float and absorption time length - Ability to adjust current limit to 85%, 65% or full power (100%) - Ability to turn the unit On / Off from the Remote - Allows the removal of float voltage feature in lithium profiles - Desulphation / Equalization settings can be set in LEAD modes only - Part # BBR comes with 3m extension cable