Giantz 12V Car Battery Charger Inverter 20 Amp ATV 4WD Boat Caravan Motorcycle
Equipped with an integrated Pulse Width Modulation (PWM) for power control to prevent power loss. The automatic floating charge mode avoids damages caused by overtime charging. Ideal for standard automotive, deep-cycle marine applications, recreational vehicles and industrial batteries. Portable and weighing only 1.2kg, this 20A Battery Charger can be used on the road or in your workshop, garage or shed. Don’t be caught out with flat batteries, carry a 20A battery charger and enjoy peace of mind.
Equipped with an integrated Pulse Width Modulation (PWM) for power control to prevent power loss. The automatic floating charge mode avoids damages caused by overtime charging. Ideal for standard automotive, deep-cycle marine applications, recreational vehicles and industrial batteries. Portable and weighing only 1.2kg, this 20A Battery Charger can be used on the road or in your workshop, garage or shed. Don’t be caught out with flat batteries, carry a 20A battery charger and enjoy peace of mind.
Equipped with an integrated Pulse Width Modulation (PWM) for power control to prevent power loss. The automatic floating charge mode avoids damages caused by overtime charging. Ideal for standard automotive, deep-cycle marine applications, recreational vehicles and industrial batteries. Portable and weighing only 1.2kg, this 20A Battery Charger can be used on the road or in your workshop, garage or shed. Don’t be caught out with flat batteries, carry a 20A battery charger and enjoy peace of mind.
Equipped with an integrated Pulse Width Modulation (PWM) for power control to prevent power loss. The automatic floating charge mode avoids damages caused by overtime charging. Ideal for standard automotive, deep-cycle marine applications, recreational vehicles and industrial batteries. Portable and weighing only 1.2kg, this 20A Battery Charger can be used on the road or in your workshop, garage or shed. Don’t be caught out with flat batteries, carry a 20A battery charger and enjoy peace of mind.
in 14 offers
The lowest price for Giantz 12V Car Battery Charger Inverter 20 Amp ATV 4WD Boat Caravan Motorcycle right now is $40.00 at Tristar Online, compared across 14 retailers.
The all-time low was $24.15 on 23 Nov 2023 — today's price is 66% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 3 Nov 2026.
Last updated at 03/11/2026 10:41:57
Giantz 12V 20A Car Battery Charger Inverter 20 Amp ATV 4WD Boat
Free delivery
Giantz 12V Car Battery Charger Inverter 20 Amp ATV 4WD Boat Caravan Motorcycle
Free delivery
Giantz 12V 20A Car Battery Charger Inverter 20 Amp ATV 4WD Boat Caravan - Multi
Free delivery between 6–12 Nov
12V 20A Giantz Car Battery Charger Inverter 20 Amp ATV 4WD Boat Caravan
Free delivery
12V 20A Giantz Car Battery Charger Inverter 20 Amp ATV 4WD Boat Caravan
Delivery between 6–14 Nov $10
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Free delivery between 6–11 Nov
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Delivery $9.95
12V Car Battery Charger Inverter 20 Amp ATV 4WD Boat Caravan Motorcycle
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originally posted on mydeal.com.au
Great charger plenty of power works great, would recommend it to anyone looking for a decent charger.
originally posted on catch.com.au
Excellent Battery Charger, awesome price
originally posted on mydeal.com.au
On the chargers the full charge l.e.d not working to now if the battery's are full I monter them to see the volt ok .
| Product Type | Car Battery Charger Inverter |
| Protection Features | Over temperature protection, Output over voltage protection |
| Compatible Vehicle Type | ATV |
| Compatible Voltage | 12V |
| Compatible Battery Type | Wet-cell lead acid batteries, Gel-cell lead acid batteries |
Giantz 12V 20A Car Battery Charger Inverter 20 Amp ATV 4WD Boat
Free delivery
Giantz 12V Car Battery Charger Inverter 20 Amp ATV 4WD Boat Caravan Motorcycle
Free delivery
Giantz 12V 20A Car Battery Charger Inverter 20 Amp ATV 4WD Boat Caravan - Multi
Free delivery between 6–12 Nov
12V 20A Giantz Car Battery Charger Inverter 20 Amp ATV 4WD Boat Caravan
Free delivery
12V 20A Giantz Car Battery Charger Inverter 20 Amp ATV 4WD Boat Caravan
Delivery between 6–14 Nov $10
Great charger plenty of power works great, would recommend it to anyone looking for a decent charger.
Excellent Battery Charger, awesome price
On the chargers the full charge l.e.d not working to now if the battery's are full I monter them to see the volt ok .
It works great hook & forget to works perfect on my bike, the alarm doesn't drain the battery now
Works well, really well priced for the job it does
Good price for a 20Amp charger, it's working fine at the moment.
Good to keep it at home
Works well - solid design
It has been keeping my caravans batteries charged.
too noisy in the caravan especially of a night
| Product Type | Car Battery Charger Inverter |
| Protection Features | Over temperature protection, Output over voltage protection |
| Compatible Vehicle Type | ATV |
| Compatible Voltage | 12V |
| Compatible Battery Type | Wet-cell lead acid batteries, Gel-cell lead acid batteries |
