RAM X-Grip "Tough-Charge" Universal Charging Cradle + Suction Base - 15 watt

RAM-B-166-UN12W-1 – RAM® Tough-Charge™ 15W Waterproof Wireless Charging X-Grip® with Suction Base

The RAM-B-166-UN12W-1 is RAM's patented waterproof Qi wireless charging cradle on a twist-lock suction base, now with up to 15W output — the world's first universal waterproof wireless charger built into a spring-loaded X-Grip®. It fast-charges most Qi phones while holding them securely on a windscreen or smooth surface, with all four arms keeping side buttons and switches clear.

Key Features

• Waterproof Qi wireless charging cradle with up to 15W output and spring-loaded X-Grip® arms; squeeze one side to insert or release the phone one-handed
• Charges in any orientation; rubber-coated caps hold the phone firmly and keep buttons accessible
• In-line switch on the Type-A pigtail turns the charger off when not in use; includes a 1.2m Type-A extension cable for in-vehicle wiring
• Twist-lock suction base for windscreens and other smooth, non-porous surfaces; adjustable, removable support leg and a device tether included
• Powder-coated marine-grade aluminium, stainless steel and high-strength composite; RAM hardware lifetime warranty, electronics 1-year warranty

Works With

Most Qi-enabled phones that fit the cradle dimensions below, with a case up to 6mm thick. The suction base mounts to glass and other smooth, non-porous surfaces. Verify your device's size with any case fitted before ordering.

Dimensions & Specifications

• Cradle width range: 60.3mm to 82.6mm (2.375" to 3.25")
• Cradle maximum depth: 22.2mm (0.875")
• Maximum case thickness for charging: 6mm
• Overall height: 93.7mm (6.69")
• Suction cup: 83mm (3.3") diameter twist-lock base
• Arm: standard double socket arm with B size 1" ball
• Input power: 5V at 2A, or 9V at 1.67A; compatible with QC2.0/QC3.0 supplies
• Output: selectable 5W / 7.5W / 15W; conversion efficiency up to 85%; working frequency 110–205kHz; WPC v1.2.4 / Qi compatible
• Input connector: USB Type-A male; input cable 20" (plus 1.2m extension)
• Operating temperature: 0°C to 37.7°C
• Protections: over-current, short-circuit and over-temperature; FCC, IC, KC, CE, e-Mark, WEEE, RCM and RoHS compliant
• Weight capacity: 907g (2 lb); unit weight 771g (1.7 lb)
• Materials: high-strength composite, stainless steel, marine-grade aluminium

Compatible Devices

What's Included

• RAM-HOL-UN12WB-1 Tough-Charge™ 15W waterproof Qi wireless charging X-Grip® cradle
• RAM-B-224-1U twist-lock suction cup base
• RAM-B-201U standard double socket arm
• RAM-B-238U diamond base with 1" ball
• Safety tether, spare rubber caps with glue, cradle leg and cover, waterproof USB sleeve, 1.2m USB extension cable

FAQs

How is this different from the earlier Tough-Charge? This is the 15W version, with a higher maximum output and QC2.0/QC3.0 support, so compatible phones charge faster. The cradle, suction base and waterproofing are otherwise the same proven design.

Is it actually waterproof? Yes — the charging module is sealed, with a silicone sleeve for the USB connection, so it suits open-cab and motorcycle use. The phone still needs to be Qi-compatible to charge, with a case no thicker than 6mm.

Why is the warranty different? The RAM mounting hardware carries RAM's lifetime warranty; the electronics in the charging cradle carry a 1-year warranty with proof of purchase.

How fast does it ship? Items shown in stock will normally be shipped from our Auckland warehouse in 1 business day. For out of stock items please enquire.

Videos

• RAM Tough-Charge overview
• Tough-Charge installation