• ROMOSS Solo 4 8000mAh Power Bank

    Long-lasting Power Supply

    8000mAh of capacity enables to keep your devices going for days and fully charge iPhone 6 for about 3 times.

    High Efficient Charging

    The built-in superb circuit greatly improves the power conversion rate up to 85% compared to 75% at average, which can save more time for you.

    Sleek & Compact Design

    Assembled with sleek case without rough edges, the portable ROMOSS Solo 4 easily fits into your bag.

    Broad Compatibility

    Charge your mobile devices like smartphone, MP3, MP4 by one power bank.

  • ROMOSS Solo 5 10000mAh Power Bank

    Large Capacity

    With this power monster you don’t have to worry about power shortage. 10000mAh capacity can charge easily an iPhone 6s for 4.9 times, Samsung Galaxy S7 Edge for 2.3 times or iPad mini for 1.4 times.

    Fast Charge & Self-charge

    Built-in 2.1A input & output enables you to charge your devices faster than an average power bank. It gets fully self-charged in just 6.5 hours, 50% faster compared with a common external battery that gets charged in 13 -14 hours.

    Smooth Finish
    Strong and sleek scratch proof case gives you a comfortable, perfect smooth touch.

    Advanced Safety

    Built-in intelligent circuit provides all-round charging protections to your valuable mobile devices to ensure reliability and safety against malfunction.

  • ROMOSS Solo 5 Plus 10000mAh Power Bank

    High Capacity

    With this power monster you don’t have to worry about power shortage. 10000mAh capacity can charge easily an iPhone 6s for 4.9 times, Samsung Galaxy S7 Edge for 2.3 times or iPad mini for 1.4 times.

    Smart LCD Power Display

    No more guessing the battery percentage. One LCD screen for all. You will be quickly informed about everything you need to know on exact battery percentage.

    Efficient Charging Solution

    Built-in premium circuit greatly improves power conversion rate up to 85% compared to 75% at average with a common power bank. That’s extra time saved for you.

    Smooth Finish
    Strong and sleek scratch-proof case gives you a comfortable, perfect smooth touch.

  • ROMOSS Solo 6 16000mAh Power Bank

    Ultra Large Capacity

    Ultra high capacity 16000mAh power monster gives your devices a sustainable power supply, that can charge your iPhone 6s more then 6 times. Enough power to keep you going for a week.

    Fast Charge & Self-charge

    Built-in 2.1A input & output enable to charge your devices faster than before and get fully self-charged in just 6.5 hours, 50% faster than most conventional external batteries.

    Smooth Finish
    Strong and sleek scratch-proof case gives you a comfortable, perfect smooth touch.

    Multi-protection System

    Protects your devices against overcharging, overheating, inverse current and short circuits.

  • ROMOSS Solo 6 Plus 16000mAh Power Bank

    Ultra Large Capacity

    Ultra high capacity of 16000mAh is enough to keep you going for many days with a charging capability for an iPhone 6 about 6 times and iPad mini 2 for 1.8 times.

    Smart LCD Power Display

    The intelligent LCD screen informs you about the exact power status without the guess work.

    High Efficient Charging

    Built-in superb circuit greatly improves power conversion rate up to 85% compared to 75% on average. That means more time saved for you.

    Multi-protection System

    All-round charging protections keeps you and your valuable devices safe against overcharging, overheating, inverse current and short circuits.

  • ROMOSS Spirit 10000mAh Architecturally Inspired Power Bank

    Architecturally Inspired

    Stylish two-way grooved design based on Architectural Geometry. A bold look for trendsetters.

    Smart Dual Output

    Features two separate 2.1A outputs for simultaneous dual device charging and 4 Ice Blue LED charge indicators.

    Dual Input

    Utilizes Type C + Micro USB dual input charging interface.

    Premium Li-Polymer Battery

    10000mAh high capacity, premium Li-Polymer Maike battery for the utmost in quality and durability. One of the most powerful compact power banks on the market.

    Intelligent Safe Charging

    Uses advanced technology for faster, safer charging while protecting your devices.

  • ROMOSS Spirit 5000mAh Architecturally Inspired Power Bank

    Architecturally Inspired

    Stylish two-way grooved design based on Architectural Geometry. A bold look for trendsetters.

    Smart Dual Output

    Features two separate 2.1A outputs for simultaneous dual device charging and features 4 Ice Blue LED charge indicators.

    Dual Input

    Utilizes Type C + Micro USB dual input charging interface.

    Premium Li-Polymer Battery

    5000mAh high capacity, premium Li-Polymer Maike battery for the utmost in quality and durability. One of the most powerful compact power banks on the market.

    Intelligent Safe Charging

    Uses advanced technology for faster, safer charging while protecting your devices.

  • ROMOSS UPower 10000mAh Power Bank

    2-in-1 Hybrid Power
    Plug in socket and get self-charged directly. Support sync charge & discharge. Save your time and simplify your life by using this perfect combined power bank with AC plug.
    Perfect Mate for Travel
    The delicate suitcase exterior design indicates perfect fit for travel companion. Replaceable & foldable plug is applicable for different countries and setting in tight spaces.
    Safe & Reliable High-density Li-polymer Cell
    By adopting the same battery cell as smartphone’s, the high-density Li-polymer power bank greatly improves its safety & portability.
    10000mAh High Capacity
    10000mAh large capacity enables to keep you going for days.

  • ROMOSS USB Flat Lightning Cable

    Flat Noodle Design
    Flat design keeps cable tangle free and easy to carry no matter where you are.

    Superb Fit
    Our cable could not only perfectly compatible with iPhone, iPad and iPod but also fit into almost all cases, big or small.

    Fast Charge & Sync
    Charge phone and tablets at high speed or Offer transfer speeds of 480 Mb/s, or 100 songs every 5 seconds.

    Incredible Durable
    Reinforced aluminum shielding and laser-welded connectors can withstand daily wear and tear.

  • ROMOSS USB Type-C to Type-C Cable

    30W fast charging
    Conformed with strict USB-C standards, CB32 supports 3A large electric current charge and 30W quick charge, not only compatible with New MacBook, but also most USB-C laptops such as Google Chromebook Pixel, and Huawei Matebook.

    Durable and Stable
    Stable in connection, and durable in use. The Type-C connector is USB.org certificated, and has three times longer lifetime than the common punch riveting one.

    Rigorous Tests
    It passes rigorous tests to ensure the high product quality, such as
    more than 3000 times Flexing test, 24 hours salt spray test, and
    48 hours High-low temperature test.

    High Compatibility
    Highly compatible with quick charge protocols, and support laptops, tablets, smartphones and other digital devices with USB-C port.

  • ROMOSS USB-C to HDMI 4K & USB-A 3.0/F Multiport Adapter with USB Power Delivery

    Multi functional Expansion Solution for Your Laptop
    Display HD content from your laptop, transfer data and sync charge your laptop with this 3-in-1 adapter. One adapter meets your various needs.
    4K HDMI Video Display
    Up to 3840×2160@30Hz HD video connection with HDMI output.
    Super Fast Data Transfer
    Support fast transfer or backup data up to 5 Gbps. Transfer a whole HD movie in just few seconds.
    Power Delivery Fast Charge
    Support PD fast charge your laptop with USB-C input.
    Plug in and Go
    Widely compatible with most USB-C laptops on the market and mainstream operating system like Window 10, OSX and Chrome OS.

  • ROMOSS USB-C to HDMI 4K, Gigabit Ethernet & USB-A 3.0/F Multiport Adapter with USB Power Delivery

    Multifunctional Expansion Solution for Your Laptop
    Display HD content from your laptop, connect Internet, transfer data and sync charge your laptop with this 4-in-1 adapter. One adapter meets your various needs.
    4K HDMI Video Display
    Up to 3840×2160@30Hz HD video connection with HDMI output.
    High Speed Ethernet
    Gigabit Ethernet output offers rapid network speed and supports 10/100 /1000Mbps bandwidth.
    Super Fast Data Transfer
    Support fast transfer or backup data up to 5 Gbps. Transfer a whole HD movie in just few seconds.
    Refined Quality
    Compliant with FCC and CE standards, ROMOSS USB-C VGA multiport adapter has passed rigorous tests for superior quality.