Renogy 12V 50A Dual Battery Charger with BT
Recharge from the source your installation can use
A battery bank is only as useful as the charging arrangement behind it. This Renogy charging component helps you use the power source and battery system identified by the exact model below. Match the unit to the battery voltage, chemistry, charging-current limits and available input before ordering.
Selected equipment: Renogy 12V 50A Dual Battery Charger with BT. Manufacturer order SKU: RBC50D1S-BT-US.
Choose it for your actual loads and installation
A solar controller, alternator-fed DC-to-DC charger and AC battery charger perform different jobs. Check this model’s input requirements and supported battery settings rather than treating equal amp ratings as interchangeable. For solar inputs, verify the array’s open-circuit voltage and power against the limits; for alternator charging, check vehicle compatibility and the required sensing or ignition connection.
Technical details
| Battery Voltage Sensor | x 1 |
|---|---|
| Battery voltage Range | 9-16VDC |
| Maximum Charging Current | 30A/50A |
| Max. Solar Input Voltage | 30V/50V |
| Max. Solar Input Power | 660W @ 50A |
| Max. Alternator Input Power | 660W @ 50A (50A) |
| Terminal Size | M8 x 1.25 - 10mm |
| Communication Protocol | RS485 |
| Operating Temperature Range | -31℉ to 149℉/-35℃ to 65℃ |
| Storage Temperature Range | -40℉ to 176℉/-40℃ to 80℃ |
| Dimensions | 9.61 x 5.75 x 3.78 inch/244 x 146 x 96mm |
| Weight | 4.10 lb (1.86 kg) |
Check the fit and what is included
Include the entire charging path in your design: cable length and gauge, fuses or breakers, ventilation and battery temperature all matter. Bluetooth modules, displays, temperature sensors and monitoring panels are included only when named in the selected option or the manufacturer’s contents. Use the current manual to set the charging profile and installation sequence.
Delivery and manufacturer warranty
Free standard shipping within the contiguous 48 United States. Ships from Renogy’s US fulfillment network. Alaska, Hawaii and US territories are outside this shipping offer. Availability is checked with the supplier; shipment timing depends on the selected equipment and destination.
Manufacturer coverage: 2 Year. Renogy assesses eligible claims under its limited-warranty terms, including installation, use and documentation requirements.