Power Mole V2 is designed to power a compatible outdoor USB device, such as a security camera, without an outdoor outlet: one unit mounts indoors and a receiver sits directly opposite it outside the window. Acqua Industries’ current setup guidance rates it at about 11 watts across a gap of roughly 32 mm, but 5 watts at 36 mm. That distinction matters when checking whether it will suit a particular window and device.
How Power Mole sends power through a window
The system has two parts: an indoor transmitter plugged into a household outlet and an outdoor receiver connected to the device by USB. New Atlas described the transmitter coil as creating a changing magnetic field that induces current in the receiver coil; a rectifier in the receiver converts that current to DC. The account also says the system shuts down if no receiver is present or if it detects an energy-absorbing metal object. These are reported product details, not independently verified test results. New Atlas, January 7, 2025
The arrangement is intended for a non-metallic barrier, including glass. Acqua says to mount the units directly opposite one another on clean glass, with no screen between them, and on the window’s fixed rather than movable section. Its setup page says the indoor outlet can be up to 9 feet (2.75 m) away; check that both the indoor and outdoor cables can reach their intended positions before mounting. Acqua Industries setup instructions
What changed in V2
New Atlas reported these V2 figures in January 2025, relaying product specifications rather than independent measurements. The output and maximum gap should not be read as simultaneous maximums: Acqua’s current setup page gives the more specific output-by-gap guidance in the next section.
#1 Best Overall
- Transmit input voltage: 12V.
- The receiving module is directly connected to 4 * 1W high-power LED lights, which can be used for magnetic suspension lamps.
- Best distance from reception: 20mm ~ 50mm.
- Note: Can't be less than 15mm when used! Otherwise it is easy to damage the receiving LED light and device.
- Package: Charging 4 pcs &1W high Power LED.
| Reported measure | Power Mole V2 | Original Power Mole |
|---|---|---|
| Maximum output | 11 W | 10 W |
| Maximum cited gap | 36 mm | 30 mm |
| Efficiency at 30 mm | 63% | 56% |
| Transmitter thickness | 9.8 mm | 13.8 mm |
| Receiver thickness | 12.1 mm | 13.8 mm |
| Device connection | Port at the end of a short cable | Device connected directly to the USB port |
Source for all comparison figures: New Atlas, January 7, 2025.
How much power is available at your window gap?
Acqua Industries’ current setup instructions specify about 11 watts at a gap of roughly 32 mm and 5 watts through 36 mm (1.4 inches), including Low-E windows. The manufacturer also describes the device as supporting 5-volt equipment. So a claim of “11 watts through 36 mm” would overstate what the detailed instructions say: the 36 mm figure is paired with 5 watts. Acqua Industries setup instructions
Measure the separation between the transmitter and receiver through the installed barrier, then compare it with the output you need. The available sources do not specify output at every gap between those points, so do not assume a precise wattage for an intermediate measurement. Confirm that the camera or other device can operate on the available 5-volt USB power before buying or installing the system.
Check the exact camera model before connecting it
Compatibility is model-specific, not guaranteed by camera brand. Acqua’s guide covers selected Blink, Eufy, Nest, Ring, Tapo, TP-Link, and Wyze cameras. Depending on the precise model, a setup may require a USB-A-to-USB-C, USB-A-to-micro-USB, USB-A-to-barrel, or voltage-boost adapter. The guide also lists incompatible models, including Nest Cam Outdoor (Wired, 2nd Gen) and Ring Outdoor Cam Plus (Wired). Check the current manufacturer model-by-model compatibility table and setup instructions rather than inferring support from a product family name. Acqua Industries compatibility guide
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Rank #3
- Transmitting voltage: 24V Induction distance: 50~180mm Receive output: each receiving output is 5V DC voltage (can change the sampling resistance to voltage)
- Transmitter module size: 16mm*24mm Transmitting coil outer diameter: 200mm
- Receiver coil outer diameter: 52mm*0.4mm Drive capability: can be used for multiple receiving at the same time
- Long Distance Use range: between 50mm~200mm
- Configuration: 1 transmitting module with 3 receiving modules
- Confirm the exact camera model, its required voltage, and its connector.
- Check whether Acqua lists that model as compatible and whether it requires a specific adapter.
- Verify the measured gap and cable reach before attaching the units.
Availability and what is established
Acqua’s current homepage says “The Power Mole is here” and links to an Amazon listing and a Square shop. Price, stock, and delivery terms can change; check the live product listing for current details. Acqua Industries homepage
The V2 was introduced through a Kickstarter campaign that ran January 7 through February 1, 2025. The campaign page records $33,201 pledged by 276 backers against a $6,000 goal; those are campaign totals, not a measure of retail sales. Power Mole V2 Kickstarter campaign
Rank #4
- Transmitting voltage: 24V
- Sensing distance: 0~150mm
- Transmitting coil outer diameter: 200mm
- Receiving small light diameter: 5.4mm*5mm
- Drive capacity: can be used for about 200 receivers at the same time
The output, efficiency, and dimensional comparisons above are attributed to New Atlas reporting and Acqua’s product information. They are not independent laboratory findings. For a real installation, the practical decision turns on the output at your actual gap, the exact device’s power and connector requirements, and whether the manufacturer lists that model as compatible.
Quick Recap
Best Value
- Output current of receiving module: 5V/1000mA; Operating voltage of the transmitting module: 5V~12V
- Transmitter module size: 17mm*11mm*2.3mm; Transmitting and receiving coil size: Outer diameter 40mm thickness 1.8mm
- This product is designed for wireless charging and power supply for various small electronic products. It has the characteristics of small size, easy to use, and high efficiency
- Due to the use of a contactless charging power supply, the product can be completely sealed, waterproof, and dustproof, increasing its service life and making it more convenient to use
- It is mainly applicable to mobile electronic products such as mobile phones, game consoles, fish tanks, digital cameras, Electric shavers, learning machines, underwater supplies, and other products
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
