Go places you’ve never been before with Thunder Auto.
Thunder Battery Chargers and 4×4 Accessories make adventure more affordable and accessible than ever before for up and coming 4WD enthusiasts.
Designed to bridge the gap between entry level and professional quality 4×4 accessories, battery chargersand automotive accessories, Thunder products are built to withstand the most testing conditions.
Sparesbox are excited to be joining forces with Thunder Auto to offer the Australian automotive market a premium-quality range of battery chargers that deliver outstanding performance and unrivalled value for money.
What makes Thunder Battery Chargers so good?
Thunder Battery Chargers operate on an eight-phase charging program that allows for the identification of faulty batteries while also preserving the life of your battery and ensuring maximum charge.
The charging process begins with the Thunder charger desulfating your battery and performing tests to determine the condition of your battery.
After determining the condition of your battery, Thunder battery chargers perform a soft start to ensure your battery isn’t flooded with charge and overloaded. The charger will then enter the bulk charge stage to complete much of the charge.
The final stage of the battery charge involves absorption, analysis, boost, float, and maintenance to ensure that battery is completely full and maintains charge until you are ready to next use it.
So then, which Thunder Battery Charger should you buy?
Well, that really depends on what you plan on using it for. Thunder make battery chargers for almost every application, from electric scooters right the way through to V8 engines, Thunder Battery Chargers have it covered.
The Thunder 12V 4Amp Automatic Battery Charger: suitable for application on 6-70Ah and 100Ah for maintenance (50-200CCA) batteries. The Thunder 4Amp is ideally suited for use with small, low amp recreational and agricultural vehicles.
The Thunder 6 Amp 8 Stage Battery Charger is suitable for 10-100Ah and 150Ah for maintenance (200 to 350CCA. The 6Amp Thunder Charger is ideally suited for use with smaller recreational vehicles.
Built to tackle camping and smaller vehicles, the Thunder 8Amp 8 Stage Battery Charger is a versatile battery charger that can handle most applications that the average 4×4 driver will encounter. Suitable for 15-150Ah and 200Ah for maintenance (350 to 500CCA).
The Thunder 12Amp Battery Charger is tough enough to get you out of almost any situation. Designed with RV’s, utility vehicles, sedans and mid-size boats in mind, the Thunder 12Amp charger is suitable for 20-220Ah and 310Ah for maintenance (500 to 650CCA).
Gaining an intuitive LED display, the Thunder 20Amp Battery Charger is tough enough for use on large boats, busses, caravans, and semi-trailer vehicles. Suitable for 35-350Ah and 450Ah for maintenance (650 to 800CCA), the sophisticated is the ideal battery charger for serious enthusiasts and professionals alike.
The Thunder 30Amp Battery Charger is the most powerful battery charger in the Thunder range. Suitable for 40-550Ah and 650Ah for maintenance (800 to 1,000CCA), the 30Amp battery charger features an easy to read LED Display and is strong enough for use on Large Semi Trailers, Agriculture Vehicles, Boats and Busses.