DC-DC Chargers
12V 20A DC-DC Battery Charger for RV, Van, Boat, Off-Grid | Lithium & Lead-Acid Batteries
SKU: RS-DC20
12V
Features Broad System Compatibility Compatible with 12V AGM, Flooded, Gel, and Lithium batteries Compatible with smart or traditional alternators via connection to the 12V starter battery Ideal for RVs, vans, boats, and off-grid power systems Smart Multi-Stage Charging 2- stage charging for lithium batteries 3-stage charging for lead-acid batteries (Bulk → Absorption → Float) Lithium Battery Activation : Automatically wakes up over-discharged lithium batteries Smart Protection & Control Built-in protection against over-voltage, over-temperature, and reverse polarity Battery isolation prevents