5V/3A charging over USB-C plus a QC3.0 output means all your devices can be topped up when you're out and about!
The USB-C revolution is powering its way into the PowerBank sector!
The Romoss 30,000mAh 30W USB-C power bank is suitable for charging modern devices like smartphones and laptops at up to 30W PD. Along with two regular High speed USB A sockets, you'll be ready for anything whether you're charging a phone, tablet, notebook or camera!
The Romoss 30W USB-C power bank is one of more powerful portable powerbank solutions, and includes a powerful 30,000mAh battery that will keep you going long after other chargers have bitten the dust. The Power Delivery (30W) and Quick Charge (QC3.0) tech also keeps you safely charging at high speed so you know its a safe travel companion!
This package includes a USB-C cable suitable for fast charging and data! How's that for accessorising? All you might need to add is your own Lightning cable or regular USB Type-A cable if you need them, and there won't be much you can't charge up when away from the home or office.
How much mAh charge is enough?
To get a rough idea of how may times your device can be charged by a given power bank, you first need to know the battery capacity of your gadget. For example, an iPhone X has a 2716mAh battery. Double that number (5400) and divide the powerbank capacity by this amount. This gives you a very rough idea of how many full charges you could get. You can inflate this number by working in the highest efficiency zone, recharging your device from no less than 20% to no more than 80% - this will give you the most charge duration overall!
Technical Specifications:
Other Features:
Note: This powerbank device should be charged from a wall charger with 2A or greater output. Charging from computers, laptops or wall chargers with 1A or less will take longer and be less efficient. Disconnect devices once it is fully charged.
Note: Smartphones and third-party accessories pictured are not included.
