
Sterling Power
Sterling Power BBR – Saturn DC-DC Charger Remote Control
Choose options
The Sterling Power BBR is the remote display and control unit for the Saturn range of Buck Boost battery-to-battery (DC-DC) chargers (the red-cased units with white text). It shows live charging information and lets you configure the charger from a convenient panel location without having to reach the unit itself.
Powered from the charger over a single supplied 4m cable, the BBR displays live readings from both sides of the charger — input and output voltage — along with charge current, battery profile, and charge status, and unlocks custom charge profiles and advanced settings that the charger's front panel alone doesn't expose.
Specifications
| Type | Remote display & control for Saturn Buck Boost DC-DC chargers |
|---|---|
| Compatibility | Saturn Buck Boost battery-to-battery chargers (red casing) |
| Cable included | 4m extension with adapter |
| Mounting | Flush, surface, or recess (removable wing tabs, 4× screw holes) |
| Power | Drawn from the charger (live only when the charger is live) |
| Displays | Live readings from both sides of the charger — input voltage and output voltage — plus charge current, battery profile, charge status, ignition/vibration state, battery temperature (if sensor fitted) |
| Alarms | Fault-code alarms for diagnosing charger faults |
| Adjustable functions | Battery type, EQ (desulphation) mode, float on/off (lithium), ignition mode, backlight timer, charge current (65/85/100%), two custom profiles (absorption 14.0–15.5V, float 12.6–14.0V, absorption time 0.5–6.0h) |
| Dimensions | ~110 × 90 × 21 mm |
| Warranty | Backed by Sterling's factory warranty |
Notes
The BBR is required to set fully custom charge profiles and absorption timers on the Saturn range. The BB1225 / BBC1225 has limited configurability via the BBR and does not support custom charge profiles.
Presented by Overland Kitted
The Dispatch

Gear We Like: DVA Mechanics for the Grenadier

MAXTRAX Introduces Universal Mounting Pins for MKII, XTREME, and LITE Boards





