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THUNDER

THUNDER DC-DC CHARGER WITH BLUETOOTH DIGITAL DISPLAY SCREEN

THUNDER DC-DC CHARGER WITH BLUETOOTH DIGITAL DISPLAY SCREEN

SKU: tdr02021

Regular price $479.00 AUD
Regular price Sale price $479.00 AUD
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Compact in size and easy to install, the new Thunder DC-DC Charger is the smart way to charge your auxiliary battery, no matter your vehicle. Utilising a unique pulse charging algorithm with the intelligence to determine the best charge rate for your auxiliary battery, this charger is the perfect addition to any
vehicle requiring the management of a dual battery setup.

One of the greatest features of the new DC-DC Battery Charger, is the new remote Bluetooth LCD screen; giving you better visibility on your battery’s state of charge. The new charger also features Modular Sense Technology (MST) allowing you to link multiple units together giving you a 20, 40 or 60A output without having to outlay for a larger unit upfront.

Suitable for Gel, AGM, Calcium, Lead Acid and now Lithium batteries, Thunder’s new DC-DC Charger is an ideal addition for caravans, camper trailers and 4WD’s.



  • Sleek new heavy duty aluminium case

  • Easy to read remote mount Bluetooth LCD screen

  • 12-24V System input with 12V output

  • Upgraded operating temperature of 0-90° allowing under bonnet mounting

  • IP67 Rated – water and dust proof, ready for harsh environments

  • New linkable design to easily increase amperage outputs using Modular Sense Technology

  • Microchip monitoring and control fully automates high frequency multistage charging

  • Pulse mode technology that reduces oxidation and minimises temperature equating to longer battery life

  • Unit will automatically change charge rate mapping for GEL, AGM and standard Lead Acid

  • New Lithium battery charging profile option

  • Internal charger temperature monitoring and power output control

  • Over charging, short circuit and over temperature protection

  • Reverse polarity protection

  • New 50V solar input with MPPT regulated output allowing 300W of solar
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