The Suntrack DUO 24 V / 30 A Battery Charger is a fully automatic, “set-and-forget” solar charger. It’s engineered to quickly and accurately recharge deep cycle batteries using algorithms that maximize their lifespan. Equipped with advanced multi-stage smart charging technology, this charger can remain permanently connected to your battery bank. With multiple input sources, it ensures your batteries are charged whether you’re on the move or the sun is shining on your solar array.

Featuring a state-of-the-art, user-friendly design battery charger. the Suntrack DUO 24 V / 30 A delivers reliable multi-stage, multi-input charging for all types of batteries. It’s suitable for home, boats, RV caravans, 4WDs, commercial vehicles, and other applications.

Dual Input Capability: MPPT Solar Input & Auxiliary Input
DC to DC Battery Charger
MPPT solar regulator allows you to provide maximum power from solar panels to battery
Silent mode for quiet operation
Small footprint, extremely compact design
Saves money by maximizing battery life

In-board optimal charging and maintenance for marine and RV deep cycle batteries.
The Suntrack DUO 24 V / 30 A Battery Charger is a fully automatic multi-stage, multi-input battery charger with the ability to charge from either an alternator linked to a battery or via solar power with its built-in Maximum Power Point Tracking (MPPT) Solar Controller. With two inputs available, the house battery will be charged from either the engine while underway, or through the solar panels when stationary. The process to choose either engine or solar is fully automatic and both functions are controlled from within the unit itself without the need for external relays.

Product specifications

ARTICLE NUMBER
60111431	Suntrack DUO 24 V – 30 A

DIMENSIONS & WEIGHT
Length x width x height, mm (in.)	242 x 172 x 74 (9.5 x 6.8 x 2.9)
Weight, kg (lb.)	1.85 (4.1)

OUTPUT RATING
Output Current (Maximum)	30 A
Output Voltage	24 V Nominal
Output Power	930 W

CHARGER DC OUTPUT- HOUSE BATTERY (CH1)
Selectable Battery Type	GEL, AGM, Flooded, Lithium, Program
Bulk /Float Voltage Range GEL:	28.8 / 27.4 Vdc
Bulk /Float Voltage Range AGM:	29.2 / 27.2 Vdc
Bulk /Float Voltage Range Flooded:	28.8 / 26.6 Vdc
Bulk /Float Voltage Range Lithium:	27.8 – 29.2 Vdc
Bulk /Float Voltage Range Program:	27.6 – 29.6 Vdc
Restart Voltage (GEL, AGM, Flooded, Program)	25.0 Vdc
Restart Voltage (Lithium)	26.6 Vdc
Charger Current (User Selectable)	5 / 10 / 20 / 30 A
Equalized Voltage (Flooded Battery only)	31.0 Vdc
Equalized Charging Current	10% of Bulk Current Setting
Charging Control	GEL, AGM Flooded, Program Mode: Two or Three Stages Lithium: Three Stages only
DC Output Bank	Single
Current draw from CH1 with unit ON	< 70 mA
Current draw from CH1 with unit OFF	< 200 uA
Battery Temperature Setting	Low / Normal / High (automatically overridden with optional BTS)
Efficiency	95%
Minimum Operating Voltage	16.0 Vdc

DC INPUT – SOLAR ARRAY/PANELS (CH2- SOLAR)
Maximum Solar Input Current	30 A
Maximum Solar Input Power: 12VPanel	500 W (600 W max)
Maximum Solar Input Power: 24V Panel	900 W (1080 W max)

DC INPUT – ALTERNATOR/ START BATTERY (CH3- ALTERNATOR/START)
Input voltage	10.5 – 16.0 Vdc / 21 – 32 Vdc
Maximum Input Current (as per max. setting)	50 A

REGULATORY COMPLIANCE
Standards/EMC (North America)	Class B according to FCC part15B and ANSI C63.4
Standards/EMC (European Union)	CE marked for the EMC directive 2004-108-EC Complying with EN55014-1, EN55014-2, EN61000-3-2 and EN61000-3-3 (as equivalent IEC standards series)

Suntrack DUO 24 V – 30 A

Product specifications