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3 products in DC-DC Chargers
12V 20A DC-DC Battery Charger for RV, Van, Boat, Off-Grid | Lithium & Lead-Acid Batteries
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
12V 40A DC-DC Battery Charger for RVs, Vans, Boats & Off-Grid Systems | Lithium & Lead-Acid
DC-DC Chargers
12V 40A DC-DC Battery Charger for RVs, Vans, Boats & Off-Grid Systems | Lithium & Lead-Acid
SKU: RS-DC40
12V
Features Smart Charging by Battery Type Lithium Charging: 2-stage adaptive charging for safe and complete lithium battery charging. Lead-Acid Charging: 3-stage charging extends battery life. Lithium Activation: Reactivates over-discharged lithium batteries. Multi-Battery Ready: Supports AGM, Flooded, Gel, and LiFePO₄ (LFP) via Mode Switch. Alternator Compatibility Alternator Friendly: Works with smart and traditional alternators (12V systems) Low-Current Mode (LC): Limits output to 20A for small alternators or weak sources. Intelligent Safety & Charging Control D+ Ignition Control: Charges onl
12V 60A DC-DC Battery Charger for RVs, Vans, Boats & Off-Grid Systems | Lithium & Lead-Acid
DC-DC Chargers
12V 60A DC-DC Battery Charger for RVs, Vans, Boats & Off-Grid Systems | Lithium & Lead-Acid
SKU: RS-DC60
12V
Features Smart Charging by Battery Type Lithium Charging: 2-stage adaptive charging for safe and complete lithium battery charging. Lead-Acid Charging: 3-stage charging to extend battery life. Lithium Activation: Automatically reactivates over-discharged lithium batteries. Multi-Battery Ready: Supports AGM, Flooded, Gel, and LiFePO₄ (LFP) via Mode Switch. Alternator Compatibility Alternator Friendly: Supports both smart and standard alternators in 12V vehicle systems. Low-Current Mode (LC): 30A limit for small alternators or weaker power sources. Intelligent Safety & Charging Control D+ Igniti