The Volt Dropper - Ultimate Off-Grid Power Bundle

Ultimate Off-Grid Power Bundle – Save 25% ($100) + Free Shipping

Take your portable power setup to the next level with this all-in-one Off-Grid Power Bundle. Whether you’re camping, 4WD touring, working onsite, or just want reliable 12V power away from the mains, this bundle gives you everything you need to run, protect and recharge your gear using your existing 18V tool batteries. With 25 percent savings (over $100 off individual prices) and free shipping, it is the perfect kit for adventurous tradies, campers and explorers.

What’s Included

⚡ The Volt Dropper | 18V to 12V Power Converter

Turn your tool batteries into a portable 12V power source in seconds. The Volt Dropper lets you run fridges, LED lights, pumps, air mattresses, fans and more directly from Makita, Milwaukee, DeWalt, Ozito, Bosch and other 18 to 20V lithium batteries. No generator, alternator or deep-cycle battery required. Built tough for real-world outdoor use, it features a clear LED voltage display, built-in protection circuits and a stable 12V output for reliable performance wherever you go.

🔋 The Volt Replenisher | In-Car Tool Battery Charger

Never get caught with flat tool batteries again. Plug The Volt Replenisher into your vehicle’s 12V or 24V socket to safely top up your 18V tool batteries while you drive between campsites or jobs. Compact and glove-box friendly, it is ideal for long drives, remote tracks and busy work days, keeping your power ready when you need it.

🔌 Dual Battery Adapter | Double Your Runtime

Extend your runtime and double down on power by running two matching 18V batteries in parallel with your Volt Dropper. This brand-specific adapter allows longer operation for high-draw 12V gear like fridges, lights and pumps during extended trips, while balancing load across batteries for better performance and battery health.

🧰 Heavy-Duty Canvas Carry Bag

Keep your gear organised, protected and easy to transport with this rugged waxed canvas bag. Designed to fit your Volt Dropper, cables, adapters and accessories, it is built to handle tough outdoor conditions while keeping everything together and ready to go.

Why This Bundle Works

• Plug and play using the tool batteries you already own
  
• Portable 12V power without generators or mains
  
• Charge batteries on the move
  
• Longer runtime with dual battery support
  
• All your gear organised and protected
  

Buy the complete bundle now and save 25 percent or over $100, plus enjoy free shipping.

⚡ The Volt Dropper – 18V to 12V Power Converter

• Input voltage: 15 V–21 V DC (from 18 V tool battery)
  
• Adjustable output: 5 V to 13 V (default 12 V)
  
• Max output current: 10 A (suitable for fridges, lights, pumps, fans etc)
  
• LED display shows real-time output voltage
  
• Built-in protections for overload, over-current, low voltage, short circuit and no-load
  
• Compatible with a wide range of 18 V tool batteries (Makita, Dewalt, Milwaukee, Bosch, Ryobi, Ozito/EINHELL, Stanley, Black & Decker etc)
  
• Output connector options: Anderson 50 A plug or 12 V cigarette socket
  

🔋 Volt Replenisher – In-Car Tool Battery Charger

• Charges 18 V tool batteries from 12 V/24 V vehicle socket (cigarette lighter)
  
• Output: approx. 18-21 V at 2 A (top-up charging)
  
• LED status indicators for charging
  
• Built-in protection against overheating, overcharging and short-circuit
  
• Compact and portable design for glove box storage
  
• Compatible with major 18 V tool battery platforms when the correct variant is selected (Makita, Milwaukee, Dewalt, Bosch, Ozito/EINHELL, Black & Decker, HiKOKI, Stanley/Craftsman, WORX etc)
  

🔌 Double Battery Adapter – Dual Battery Parallel Adapter

• Allows you to connect two matching 18 V batteries in parallel for extended runtime
  
• Designed for use with the Volt Dropper to increase usable power and runtime
  
• Brand-specific variants to match your battery platform (Milwaukee, Makita, Dewalt, Ozito/EINHELL, HiKOKI/Hitachi, Stanley/Craftsman, Bosch GBA/PBA, Black & Decker/Porter Cable, WORX)
  
• Rugged ABS construction with reinforced locking slots
  
• Dimensions: ~95 mm × 90 mm × 55 mm; Weight ~150 g (without batteries)
  
• Does not charge batteries, but shares load evenly for longer operation
  

🧰 Volt Dropper Heavy Duty Canvas Bag – Protective Carry Bag

• Heavy-duty waxed canvas construction for outdoor and everyday use (protects gear from dust and knocks)
  
• Sized to fit your Volt Dropper, cables, adapters and accessories
  
• Helps keep your portable power setup organised and protected (specs based on typical protective bag descriptions)

General Questions

What is included in this bundle?

This bundle includes The Volt Dropper, The Volt Replenisher, the Double Battery Adapter, and a heavy-duty canvas carry bag.

Are batteries or appliances included?

No. This bundle includes the power conversion and charging tools plus the carry bag only. Batteries and 12V devices such as fridges or lights are sold separately.

Who is this bundle for?

This bundle is ideal for campers, 4WD owners, tradies and off-grid users who want portable 12V power using their existing 18V tool batteries.

The Volt Dropper FAQs

What does The Volt Dropper do?

The Volt Dropper converts 18V tool battery power into a stable 12V output, allowing you to run 12V devices like fridges, lights, pumps and fans.

Which batteries are compatible?

It works with most major 18V lithium tool batteries including Makita, Milwaukee, DeWalt, Ozito, Bosch, Ryobi, AEG, HiKOKI and Stanley when the correct variant is selected.

How much power can it supply?

The Volt Dropper delivers up to 10 amps, suitable for most camping and off-grid 12V appliances.

Is the output voltage adjustable?

Yes, the output can be adjusted between 5V and 13V depending on your device requirements.

The Volt Replenisher FAQs

Can I recharge batteries while driving?

Yes. The Volt Replenisher plugs into your vehicle’s 12V or 24V socket and allows you to recharge your tool batteries on the move.

Is it a fast charger?

It is designed for safe top-up charging rather than fast charging like a mains charger, making it ideal for off-grid use.

Is it safe to use?

Yes. It includes built-in protection against overheating, overcharging and short circuits.

Can I use it in caravans or boats?

Yes. Any 12V or 24V power socket in vehicles, caravans or boats can be used.

Double Battery Adapter FAQs

What does the Double Battery Adapter do?

It allows you to connect two matching 18V batteries in parallel to extend runtime when using The Volt Dropper.

Does it charge the batteries?

No. It does not charge batteries. It simply shares the load between two batteries to increase usable runtime.

Can I mix battery sizes or brands?

For best performance, use two batteries of the same brand, capacity and similar charge level. Mixing is not recommended.

Can I use it to power tools directly?

No. It is designed specifically for use with The Volt Dropper and is not intended to power tools.

Carry Bag FAQs

What fits in the carry bag?

The bag is designed to hold The Volt Dropper, Double Battery Adapter, cables and accessories in one organised kit.

Is the bag suitable for outdoor use?

Yes. It is made from heavy-duty canvas designed to withstand rugged conditions and protect your gear.

Safety and Compatibility

Do I need to select brand-specific versions?

Yes. Always select the correct brand variant for your batteries for both the Replenisher and Double Battery Adapter.

Can I run larger 12V appliances?

Most fridges, lights, pumps and fans are suitable. Always check your appliance power draw does not exceed the Volt Dropper’s output rating.

Australian Orders

All orders are shipped from South Australia via Australia Post. We aim to dispatch within 1–2 business days, and tracking is provided with every order.

Standard delivery takes 2–6 business days, depending on your location.

🌍 International Orders

Orders shipped outside Australia may be subject to import duties, taxes, and customs fees charged by the destination country. These are not included in the item price or shipping cost and are the buyer’s responsibility upon delivery.

Delivery times Estimate using Australia Post Standard International Air Freight:

New Zealand - 4-7 business day
UK & Ireland - 4-7 business days
USA - 5-9 business days
Canada - 5-9 business days