RELIABILITY: Built with high-frequency switching technology and comprehensive protection circuits to safeguard your electrical system.

Key Features

• ✔ Smart Alternator Ready: Includes D+ terminal for Euro 6 compatibility.
• ✔ Lithium Compatible: Dedicated profiles for LiFePO4 and Li-ion (NCM).
• ✔ 3-Stage Charging: Bulk, Absorption, and Float cycles for longevity.
• ✔ Compact Design: Lightweight 0.72kg unit for easy installation.
• ✔ Built-in Safety: Overheat, Overvoltage, and Short Circuit protection.

Technical Specs

Input Voltage	10.5V - 16.0V DC
Max Output Current	45 Amps
Max Power Output	585 Watts
D+ Signal Range	8V - 16V DC
Standby Draw	17mA
Efficiency	Up to 95%
Dimensions	147 x 156 x 41 mm
Weight	0.72 kg

Application Type	Supported Battery Chemistries	Notes
Campervans / Motorhomes	AGM, GEL, Sealed Lead Acid	Ideal for split-charge setups.
Marine / Yachts	LiFePO4, Lithium-ion (NCM)	D+ signal prevents starter drain.
Euro 6 Vehicles	All 12V types	Mandatory for Smart Alternators.

Installation involves connecting the source (starter) battery to the "IN" terminal and the target (leisure) battery to the "OUT" terminal. For vehicles with smart alternators, the D+ terminal must be connected to a switched ignition feed. Ensure all cabling is rated for at least 60A and appropriately fused. Professional installation is heavily recommended if you are unsure of automotive DC wiring.

Is this a genuine original part?

This is a premium quality solarika / Aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for performance and electrical safety.

How do I know if it is compatible?

If your vehicle uses a 12V system and you need to charge a secondary battery from your alternator, the DC1212-45S is the correct choice. It is suitable for both traditional and Euro 6 smart alternators.

Can this charge Lithium (LiFePO4) batteries?

Yes, the DC1212-45S features specific DIP switch settings to select the correct charging profile for Lithium (LiFePO4) and Lithium-ion (NCM) batteries.