4A AC Battery Charger with Automatic 6/12V Detection

Charge Smarter, Charge Faster
The 4A AC Battery Charger makes home battery charging simple and reliable. Designed for versatility, it automatically detects 6V or 12V batteries and offers multiple charging programs tailored to different battery types and needs.

Ideal for deep-cycle batteries in caravans, 4x4s, dual battery setups, and recreational vehicles, it charges batteries from 4Ah up to 120Ah with ease. Plug it into any standard AC outlet, connect to your battery, and monitor charging progress via the built-in LCD display.

Key Features:

• Automatic Voltage Recognition: Instantly identifies and adjusts for 6V or 12V batteries.

• Five Charging Modes:

  • 12V Standard Lead-Acid

  • 12V LiFePO₄

  • 12V Maintenance

  • 12V Reconditioning

  • 6V Standard

• LCD Screen: Displays real-time voltage and state of charge.

• Advanced Safety Protections:

  • Short circuit

  • Overload

  • Reverse polarity

  • Overcharge

  • Over-temperature

• Rugged and Weather-Resistant: IP65-rated enclosure for dust and water protection.

• Convenient Accessories: Includes alligator clip and ring terminal adaptors for easy setup.

• Three-Year Warranty: Comprehensive manufacturer’s warranty for peace of mind.

Specifications:

• Compatible Batteries: 6V/12V AGM, Wet Cell, Calcium, and LiFePO₄

• Operating Voltage: 220–240V AC, 50/60Hz

• Charging Current: Max 4A

• Supply Function Max Output: 3A

• Supported Battery Capacities: 4–120Ah

• Ingress Protection: IP65

• Operating Temperature: -20°C to 40°C

• Certifications:

  • AS/NZS 60335:1:2020+A1:2021

  • AS/NZS 60335.2.29:2017+A1:2020

  • AS/NZS 3112:2017

  • AS/NZS 3100:2017

Charging Programs:

• 12V Standard Lead-Acid: Max 4A

• 12V LiFePO₄: 14.6V DC / 4A

• 12V Maintenance: 14.4V DC / 1A

• 12V Reconditioning: 16.5V DC / 1.5A

• 6V Standard: 7.5V DC / 2A

Package Includes:

• 1x 4A Battery Charger

• 1x SAE Plug to Alligator Clips Adaptor

• 1x SAE Plug to Ring Terminals Adaptor (15A Fused)

Smart, powerful, and reliable — the perfect charger for your recreational, automotive, and deep-cycle battery needs.

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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 14 days of delivery if they remain unopened and in new condition.