Ark AC & DC Battery Charger (3 in 1 versatility) ACDC7

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  • Ark AC & DC Battery Charger (3 in 1 versatility) ACDC7 | Nuts About 4WD
  • Ark AC & DC Battery Charger (3 in 1 versatility) ACDC7 | Nuts About 4WD
  • Ark AC & DC Battery Charger (3 in 1 versatility) ACDC7 | Nuts About 4WD

Ark AC & DC Battery Charger (3 in 1 versatility) ACDC7

New AC & DC Battery Charger  3 in 1 versatility ACDC7


Product Description

New AC & DC Battery Charger  (3 in 1 versatility)

Up until now, if you wanted to buy a simple battery charger that can charge your 12V battery at home and on the move, then most likely you would need to buy two separate chargers – one AC and one DC - DC - or a much more permanently mounted system ! 

So Ark are proud to introduce a unique, intelligent battery charger for the 21st Century…a 12V  AC & DC battery charger that can charge your 12V battery both at home from AC power (240V) AND on the move from your vehicle via its DC 12V accessory (cigarette) socket.

As well as being lightweight and ultra-slim (just 44mm thick and 450g in weight) it has a built-in smart charger and a unique, Time Tracker LCD battery management system that provides everything you need to know about the state of your battery including the time remaining until fully charged, on a large, easy to read LCD screen.

It charges all main 12V battery types - AGM, Calcium, Gel and Lead Acid - and comes with vehicle mounting brackets, alligator clips and a hard wiring harness for those that want to permanently install it in their vehicle to charge their second battery.  It also acts as a battery monitor / analyser when not being used as a charger - giving you battery type & size, voltage and % of charge remaining.

Patent Protected.

ac dc battery charger dual charging house to vehicle
  • 7 stage smart charger 

  • 7ah AC and 5ah DC charge rates

  • Charges all main battery types / sizes

  • Easy to read Time Tracker LCD screen

  • Ultra slim, Ultra compact

  • Weight: 450g

  • Dimensions: 160 x 100 x 44mm

  • Easily transferable from Vehicle to Home

Additional Features:

ac dc battery charger screen display monitor

Battery Monitor / Analyser

Even when not actively charging, the charger still provides on-going monitoring of your battery – displaying voltage, temperature and % of charge.

ac dc battery charger pull back secure plug

Secure AC/DC Connection

Easy 3-step secure connection:  Simply pull back the plug sleeve, insert, then release. This locks the lead into the charger for a secure fit in all situations – especially on the move

ac dc battery charger interchangeable connector

DC Interchangeable Connection

Allows for a quick and easy interchange between alligator clips or a hard install harness to your 12V battery.

ac dc battery charger brackets

Vehicle Mounting Bracket

The bracket secures the charger in your vehicle, whilst also making it quick & easy to transfer to your home, allowing you to charge your batteries anytime, anywhere.


  • Vehicle mounting bracket

  • Hard wiring harness

  • Alligator clips + 1m lead

  • Interchangeable connector

  • AC Adaptor + 3m lead

  • DC adaptor + 1m lead

7 Stage Smart Charging:

7 stage cycle ac dc battery charger

ac dc battery charger stage 1 charge

Stage 1: Charge

Commences recovery of your battery back to peak voltage. Then charges the battery at 7 amps up to a set voltage, at which point the battery is approximately 90% charge.

ac dc battery stage 2 testing

Stage 2: Testing

Checks the battery capacity and predicts the hours left until fully charged.

ac dc battery charger stage 3 bulk

Stage 3: Bulk

The period just before boost when the volts are constant.

ac dc battery charger stage 4 boost

Stage 4: Boost

Peak charge for maximum performance. Battery is charged for two hours at constant voltage.

ac dc battery stage 5 resting

Stage 5: Resting

Allows the battery to consolidate after boost. The ArkPak ceases charging and allows the battery to rest while allowing voltage to drop to 13.5V.

ac dc battery charger stage 6 float

Stage 6: Float

Maintains performance and prolongs battery life - as your battery is continually monitored and the voltage is maintained at 13.5V. It does this by automatically adjusting charge current for 500 hours.

ac dc battery charger stage 7 re-awaken

Stage 7: Re-awaken

This exercises the battery and avoids sulphation build-up. After 500 hours of conditioning the charger automatically returns to charge cycle.