Renogy Battery Charger DCC1212-40 12V 40A DC/DC

Renogy DCC1212-40 DC-DC charger ensures safe, efficient 3-stage charging for AGM, Gel, Flooded and lithium batteries in RVs, boats or off-grid use.

The Renogy DCC1212-40 is a compact and powerful 12V 40A DC-DC battery charger designed to deliver safe and efficient charging for auxiliary and house batteries directly from the alternator or starter battery.

It features an advanced 3-stage charging process (Bulk, Boost, Float) to ensure batteries are always charged optimally and automatically to 100%. Compatible with AGM, Flooded, Gel, and Lithium batteries, it adapts seamlessly to various needs.

For maximum safety, the charger includes multiple protection functions such as over-voltage, over-temperature, and reverse polarity protection. It also isolates input from output to prevent faulty voltage transfer, while protecting both the alternator and starter battery from over-discharge.

With its compact yet robust design, the DCC1212-40 is easy to install in RVs, boats, trucks, yachts, and other vehicles where reliable power supply is essential.

Technical specifications
Model: DCC1212-40
Nominal system voltage: 12V DC
Charging current: 40A
Battery compatibility: AGM, Gel, Flooded, Lithium
Charging stages: 3-stage (Bulk, Boost, Float)
Protections: Over-voltage, over-temperature, reverse polarity
Isolation: Input/output isolated
Applications: RV, boat, commercial vehicles, off-grid