BUILT TO LAST
Designed for Australian conditions
Engineered to withstand the harshest climates and built to last with premium materials, this product is crafted with care for everyday Australian life.
Order in the next 04h 23m for fast dispatch · Same-day from Sydney
40,000+ Australian customers · Australian-owned & operated
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Overview
Car can't start? Pump not working? Engine conked out? And you realise that they all have a common problem. Flat battery. Now you can prepare for such unforeseen circumstances with our high performance Giantz 20A Battery Charger.
Built to exacting standards, the Giantz 20A Battery Charger is your godsend in bringing life to dead batteries. Equipped with integrated Pulse Width Modulation (PWM) to prevent power loss, the Charger provides continuous charge to a 12V battery with an automatic floating charge mode to avoid overcharging damage. That means safe charging with total peace of mind.
The Giantz 20A Battery Charger is equally useful to you on the road as it is in your workshop, garage or shed. Never let your power down again as you power up with Giantz.
Features:
Fully automatic operating system
Output over voltage protection
Over temperature protection
Short circuit protection
Automatic voltage stabilisation
Lightweight and portable
High quality battery clips w/ 90cm cable
Suitable for both gel-cell or wet-cell lead acid batteries
SAA approved
Specifications:
Brand: Giantz
Input voltage (AC): 210V-240V, 50Hz
Output voltage (DC): 12V-14.7V
Charging current: 20A
Output power (HP): 250W
Dimensions: 20 x 11 x 6cm
Weight: 1.2kg
Number of Packages: 1
Assembly Required: No
Product Contents:
1 x Giantz 20A Battery Charger
1 x User Manual
Specifications
- Brand Giantz
- Input voltage (AC) 210V-240V, 50Hz
- Output voltage (DC) 12V-14.7V
- Charging current 20A
- Output power (HP) 250W
- Dimensions 20 x 11 x 6cm
- Weight 1.2kg
- Number of Packages 1
- Assembly Required No
Shipping & Returns
Shipping
Orders are dispatched from our Sydney warehouse within 1–2 business days of payment. Delivery times from Sydney:
- NSW & ACT: 2–5 business days
- VIC & QLD: 2–7 business days
- SA: 3–8 business days
- TAS: 4–10 business days
- WA: 5–10 business days
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
30-day change-of-mind returns
We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.
A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.
Faulty or damaged on arrival
If your product arrives faulty or damaged, contact our support team with your order number, photos/videos of the fault, and the original packaging. Do not return items without a return authorisation.
Warranty
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.
The warranty does not cover:
- Damage caused by misuse, incorrect installation, or modification.
- Damage during delivery (claim under shipping policy instead).
- Normal wear and tear.
To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.
AUTOMATION
Smart automation, set and forget
Time-saving design with intuitive controls. Set it once and let it work for you, freeing up your time for what matters most.
AUSSIE SUPPORT
Backed by genuine Australian support
Local warranty, fast dispatch from Sydney, and Australian customer service Mon-Fri. We are a real business with real people, just a phone call away.
Complete the set
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Total price
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Why Aussies Shop With Auzzi
A registered Australian business with real local support, transparent pricing, and fair returns.
Australian Business
ABN 79 670 758 782. Registered in Australia.
Fast Australia-Wide Dispatch
Ships fast from our Sydney warehouse.
Secure SSL Checkout
Card, PayPal, Apple Pay, Google Pay accepted.
30-Day Returns
Change-of-mind returns within 30 days.