RealPower ChargeAIR Duo Smartphone Smartwatch Black USB Indoor Charger

The RealPower ChargeAIR Duo Smartphone Smartwatch Black USB Indoor Charger is a compact, indoor USB power adapter designed to charge both smartphones and smartwatches. With a maximum output of 15 W and a 9 V input voltage, this black charger provides a straightforward solution for daily device charging needs. Its lightweight construction makes it convenient for home or office use where a simple, reliable USB power source is required.

Advantages

This charger combines multi-device compatibility with a compact form factor, enabling simultaneous or sequential charging of a smartphone and a smartwatch via USB power. The 15 W maximum power output supports efficient charging cycles without unnecessary bulk. The black finish and modest weight contribute to easy placement on desks, nightstands, or charging stations while maintaining a discreet appearance.

Suitable for

• Charging modern smartphones that accept USB power input up to 15 W
• Charging smartwatches and wearables that draw power from USB sources
• Use on bedside tables, office desks, or shared charging areas at home
• Travel within indoor environments where a compact USB charger is preferred

Key specifications

• Maximum power output: 15 W
• Input voltage: 9 V
• Charger type: Indoor
• Power source: USB
• Compatibility: Smartphone, Smartwatch
• Colour: Black
• Weight: 0.109 kg

How to use

Connect the RealPower ChargeAIR Duo to a compatible USB cable and plug it into a suitable power outlet rated for indoor use. Attach the other end of the USB cable to your smartphone or smartwatch. Ensure the device being charged accepts the charger’s output characteristics (up to 15 W and 9 V input) and monitor the device during the initial charge to confirm proper operation. Disconnect the charger from the outlet when charging is complete or when the charger is not in use.

Recommendations

Use a USB cable that is in good condition and rated for your device. Avoid exposing the charger to moisture or extreme temperatures and place it on a stable, heat-resistant surface during operation. For optimal charging performance, use the charger indoors and ensure devices do not exceed the specified power requirements.