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Powertech 12V 8A 8-Step Automatic Marine Battery Charger with Dual Output 12V 8A 8-Step Automatic Marine Battery Charger with Dual Output MB3627 119.00 Low stock

12V 8A 8-Step Automatic Marine Battery Charger with Dual Output


12V 8A 8-Step Automatic Marine Battery Charger with Dual Output

CAT.NO:  MB3627

Compact in size and feature-packed with intelligent charging.
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Bulk Pricing:
1-1 $119.00
2-3 $106.90
4+ $94.90

1 Year Warranty

Designed to charge and maintain 12V lead-acid batteries, including Wet, MF, VRLA, AGM and Gel, and Calcium batteries from 1.2Ah to 120Ah. Compact in size, but feature-packed with intelligent charging and dual channel output to charge two batteries simultaneously up to 4A each. The 8-step charging process includes Diagnosis, Recovery, Soft Start, Bulk, Absorption, Analysis, Float, and Maintenance for larger capacity batteries. The housing is dust and waterproof rated to IP68, making it suitable for outdoor and marine use. Safety features include short circuit, open circuit, reverse polarity, battery low, over temperature, spark, and safety time protection. Mains powered.

- Suits Wet, MF, VRLA, AGM, GEL, and Calcium
- Dual Channel
- IP68 dust and waterproof rated

Output: 2 x 12VDC, 4.0A
Output connectors: Large Alligator Battery Clips
Stand-By Power: <2W
Reverse Current: <5mA
Voltage Tolerance: ±0.2V
Current Tolerance: 
±10% for 4.0A
±10% for 2.5A
±15% for 0.9A
Normal Battery Voltage: 2.0-14.8V
Charge Control Type: CC/CV, Float Charging for Backup Power
Cable Length: 
Mains Power Plug to Unit: 2m
Unit to Battery Clamps: 1.8m

Handy Tip Multi State Charging Information

All-in-one chargers which have multiple charge settings to suitdifferent sized batteries and charging requirements. Capable of recharging the battery and maintaining the charge state indefinitely, they are particularly well suited to being continuously connected to a battery. Some models also have additional functions such as rapid boost charging and can also be used as a general purpose high current power supply. For further information see these types of possible charging states *may not be applicable to the unit you are viewing *
BATTERY TEST - Checks the battery to ensure it is ready for charging, polarity of leads etc.
DESULPHATION: Detects sulfated batteries. Pulsing current and voltage, removes sulfate from the lead plates of the battery restoring the battery.
SOFT START: Initial battery test to determine battery condition. Ift he battery is severely discharged, charger will begin the Soft Start stage. Charging starts with reduced current until battery voltage reaches a normal condition for charge.
BULK MODE: Major charging stage where the battery receives the majority of its charge. During this stage the battery is charged to up to 80% capacity.
ABSORPTION MODE: Completes the charge up to virtually 100% at a slower charge rate to protect the batteries working life.
RECONDITION MODE: Select “Recondition” mode, charges at higher voltage to recondition the sulfate of the battery to save battery life.
ANALYSIS: Tests if the battery can hold charge. Batteries that cannot hold charge may need to be replaced.
FLOAT: Low constant voltage, minimal charge current, battery is fully charged.
PULSE MODE: Maintaining the battery at 95-100% capacity. The charger monitors the battery voltage and gives

Mains powered

Mains Max Current
Mains Voltage Range
Rated for AU Mains
Product Dimensions

Product Availability

Stocked item
Warranty: 12 Months


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Standard Freight: 2-3 days for most areas in the North Island and 3-5 for the South Island