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/Battery Management

Thunder’s premium range of battery management systems are manufactured for a range of applications. Whether it may be a small battery used for the occasional weekend trip or the adventurer going off the grid, here you will find a range of DC to DC Chargers, Jump Starter Kits and everything in between.

  • Specifications: Built in digital display Automatic battery type selection 95% efficient Voltage: 12V Power Rating: 40A Input Voltage: 12V Charger Type: 8 Stage Charger/ Analyser: Charger Ideal Battery Types: Gel, Calcium, AGM & Lead Acid Available Downloads: Shipping and online ordering only available within Australia.
  • Input Voltage: 240VAC / 50HZ Type: 8 Stage Pulse Approval: CE, EMC, SAA and C-TICK Safety Protection: Over charging, reversing polarity (flashing LED), Short circuit and over temperature Minimum Start Voltage: ≤0 Volts Operating Temperature: -15°C - +50°C Maximum Charging Current: 20 Amps Display: Lights show stage of charge Ideally Suited Battery Ratings: 40-550Ah, 800-1,000CCA Power Supply: 15 Amp @ 13.7 Volts Available downloads: Shipping and online ordering only available within Australia.
  • Specifications: Battery Capacity: 24,000mAh (88.8 Watt-Hours) Dimensions: 237mm (L) x 95mm (W) x 42mm (D) Weight: 780g Output: Dual quick charge (5V 2.4A; 9V 2A; 12V 1.5A), 12V 10A; 12V jump start Input: Quick charge (5V 2A; 9V 2A; 12V 1.5A) Charging Time: Approximately 5 hours Start Current: 500 Amp Peak Current: 1000 Amp Operation Temperature: -20°C to 60°C Torch Modes: Normal, strobe, SOS, off Includes: Home charger, intelligent jumper cable, 3-in-1 mobile phone cable, micro USB connector Available Downloads: Shipping and online ordering only available within Australia.  
  • Important: Appliance guide is based on the Battery Box being fitted with a 12V 120ah deep cycle battery. Rating and running times are a guide only, dependent on the use and conditions. It is recommended to never fully discharge your batteries, as this can cause permanent damage to the cells. Specifications: Charges most 12 Volt batteries including Lead Acid, GEL, AGM, LiFePO4 and Calcium batteries. Weight: 4.62kg (excluding battery) External dimensions: 240mm (W) x 440mm (L) x 327mm (H) Internal dimensions: 180mm (W) x 330mm (L) x 238mm (H) Available Downloads: Shipping and online ordering only available within Australia.
  • Input Voltage: 240VAC / 50HZ Type: 8 Stage Pulse Approval: CE, EMC, SAA and C-TICK Safety Protection: Over charging, reversing polarity (flashing LED), Short circuit and over temperature Minimum Start Voltage: ≤0 Volts Operating Temperature: -15°C - +50°C Maximum Charging Current: 20 Amps Display: Lights show stage of charge Ideally Suited Battery Ratings: 35-350Ah, 650-800CCA Power Supply: 10 Amp @ 13.7 Volts Available downloads: Shipping and online ordering only available within Australia.
  • Specifications: Start current: 400 Amp Peak current: 800 Amp Jumping capacity: 800 CCA Dimensions: 225mm x 89mm x 30mm Weight: 630g Battery type: Lithium Output: Dual quick charge (5V 2.4A, 9V 2A), 12V 10A Jump Starter Input: Quick charge (5V 2.4A, 9V 2A) Charging time: Approximately 5 hours Operating temperature: -20°C to 60°C Available Downloads: Shipping and online ordering only available within Australia.  
  • Using the Jump Starter is easy - simply connect the intelligent jumper cables, attach them to the correct battery terminals and turn on your car. Intelligent jumper cables prevent you from damaging your electrical system should you accidentally apply the wrong lead to the wrong battery terminal. Charging your Jump Starter is just as simple, with options to charge through 240 volt mains power and 12 volt in-vehicle connections. More than a compact device to revive your car, the Jump Starter also has the ability to charge your everyday mobile devices including laptops, tablets and smartphones. This allows you to stay in contact with the outside world when you’re camping or to act as a secondary battery when it goes flat during regular use. Holding charge in storage for up to six months and recharged in under eight hours, the Thunder Jump Starter is a reliable companion for any car owner, regardless of size, model or potential for adventure. Size: 230mm(L) x 87mm(W) x 20mm(H) Weight: 615g Power Input: 18,000 mAh, 600 CCA Peak Kit Contains:
    • Intelligent jumper cables
    • Car charger
    • Home charger
    • 8 x laptop connectors & switch cable
    • 3-in-1 mobile phone cable
    • Cigarette socket cable
    Available downloads: Shipping and online ordering only available within Australia.
  • Easy to install, the Thunder DC to DC charger is the smart way to charge your auxiliary battery, no matter your vehicle. The Thunder DC-DC Charger utilises a unique pulse charging algorithm with the intelligence to determine the best charge rate for your auxiliary battery (excluding lithium).
    • MPPT solar regulator will regulate solar panels at maximum efficiency capable of up to 300W of solar @ 25V
    • 20A output to charge your auxiliary battery while driving
    • Automatically switches to the solar input when the vehicle battery is turned off or main battery drops to 12.2V
    • Splash resistant (not IP rated)
    • Easy to read and comprehensive LED display
    • Simple to install - 4 mounting holes and 4 easy-to-use wiring studs
    • Rate of charge starts to decrease at 50 degrees and will fully cut out at 80 degrees
    Available downloads: Shipping and online ordering only available within Australia.
  • Input Voltage: 240VAC / 50HZ Type: 8 Stage Pulse Approval: CE, EMC, SAA and C-TICK Safety Protection: Over charging, reversing polarity (flashing LED), Short circuit and over temperature Minimum Start Voltage: ≤0 Volts Operating Temperature: -15°C - +50°C Maximum Charging Current: 12 Amps Ideally Suited Battery Ratings: 20-220Ah, 500-650CCA Available downloads: Shipping and online ordering only available within Australia.
  • Input Voltage: 240VAC / 50HZ Type: 8 Stage Pulse Approval: CE, EMC, SAA and C-TICK Safety Protection: Over charging, reversing polarity (flashing LED), Short circuit and over temperature Minimum Start Voltage: ≤0 Volts Operating Temperature: -15°C - +50°C Maximum Charging Current: 8 Amps Ideally Suited Battery Ratings: 15-150Ah, 350-500CCA Available downloads: Shipping and online ordering only available within Australia.
  • Specifications: Operating Voltage: 8 - 60VDC Working Power: 8 - 10mA Standby Power Consumption: 0.50 - 0.8mA Backlit Light Current: 40 - 50mA Battery Capacity: 0.1 - 590Ah Built-in Current: 5-10A Shunt Opertaing Current: 150A Outside Unit Diameter: 60 x 40 x 10mm Display Window Size: 32 x 23mm External Dimensions of Shunt: 23 x 18 x 5mm Available Downloads: Shipping and online ordering only available within Australia.
  • Protect your start battery from excessive discharge and allow your auxiliary battery to supply non-essential loads when you simultaneously charge two batteries from your alternator.
    • Fully programmable engage, disengage, alarm voltages and times
    • 100 Amp continuous rated
    • Remote monitoring option
    • Jump start function option
    • Will allow reverse charging from auxiliary battery
    Available downloads: Shipping and online ordering only available within Australia.
  • Out of stock
    Input Voltage: 240VAC / 50HZ Type: 8 Stage Pulse Approval: CE, EMC, SAA and C-TICK Safety Protection: Over charging, reversing polarity (flashing LED), Short circuit and over temperature Minimum Start Voltage: ≤0 Volts Operating Temperature: -15°C - +50°C Maximum Charging Current: 6 Amps Ideally Suited Battery Ratings: 10-100Ah, 200-350CCA Available downloads: Shipping and online ordering only available within Australia.
  • Easy to install, The Power Distribution Unit seamlessly converts a single Anderson style output to a multiple outlet bank. The unique design offers enough versatility to keep you prepared for anything as it offers standard plugs and the ability to wire others of your choosing.
    • 2x 10A accessory sockets
    • 2x 2.4A USB outlets
    • 1x 50A Anderson style socket for easy connectivity to solar or DCDC Chargers
    • 2x wired blank connectors allow you to add two more sockets of your choice
    • Easy to read and comprehensive LED display
    • Low voltage warning
    • Internal circuit breaker protection
    Available Downloads: Shipping and online ordering only available within Australia.
  • Input Voltage: 240VAC / 50HZ Type: 8 Stage Pulse Approval: CE, EMC, SAA and C-TICK Safety Protection: Over charging, reversing polarity (flashing LED), Short circuit and over temperature Minimum Start Voltage: ≤0 Volts Operating Temperature: -15°C - +50°C Maximum Charging Current: 4 Amps Ideally Suited Battery Ratings: 6-70Ah, 50-200CCA Available downloads: Shipping and online ordering only available within Australia.
  • A 1.5m Thunder Extension Lead allows for remote mounting when needed.
  • Specifications: Power rating: 50A Terminal material: Silver plated copper Number of pins: 2 Cable size: 8 B&S Pack quantity: 1 Dimensions (L x W x H): 35mm x 15mm x 8mm Shipping and online ordering only available within Australia.