Portable laptop charger review and comparison

Let’s take a closer look at these portable chargers. A portable laptop charger brings more autonomy for your work or entertainment, no matter if you are using a laptop or smartphone. These models can do work for both, laptops and for smartphone devices. We are going to review SinKeu, RAVPower, and Krisdonia brands.

Portable chargers are relatively new in the world of laptops, but still, they are very welcome. Using them, no matter where we have more power in our daily tasks. That way people get more freedom and reliability to work even out of reach of the power source. If you feel like the battery doesn’t last enough, and there could be a power break, think about using this portable laptop charger.

Let’s see what to expect from SinKeu, RAVPower, or Krisdonia portable laptop chargers.

A portable laptop charger can do multiple charging at a time. You can use this charger even to recharge your smartphone or tablet battery, mini-fridge, RC Toys and so much more.

SinKeu portable laptop charger review

SinKeu portable laptop charger delivers 65watts with an AC outlet. It is super compact and eyecatching. If you travel a lot and find yourself in a situation where is no power supply, this portable charger is a great option.

SinKeu portable charger review for laptops and smartphones reveals all the benefits of using one of these. This model is one of the smallest and lightest on the market. SinKeu delivers a 24000mAh 88.8Wh of power, with 110V/65W AC outlet. This is a great solution to the AC power supply. SinKeu delivers enough power to most of your devices such as smartphones, tablets, and laptops. This makes this device a perfect choice for traveling and business trips.

Regardless of your laptop model, this charger will do the job. Keep your business without any interruptions, just like you’re working from home or office.

SinKeu description

SinKeu portable charger has a High-Speed charging, to recharge the inside battery in less than 4 hours. Recharging high-speed input goes up to DC15V/2A (30W). Users can monitor the battery level with an OLED display at any time. A small OLED display with a backlight shows all the data users need. This charger can be recharged in your car.

SinKeu portable charger brings outputs: QC3.0 9v/2A, 5V/3A two USB ports, one 110V AC outlet, one DC 9-12.6V/10A (Max). This way you can power up multiple devices at once.

You can charge an iPhone, Android smartphones (Samsung, HTC, Motorola, LG…) or even 12” Macbook.

This portable charger is compact and has an eyecatching design. OLED display comes with a backlight which is great and very useful. It is a great companion for traveling with your laptop or smartphone devices. You can recharge MacBook Pro 12” Air, Microsoft Surface Pro Windows laptops, other Windows laptops, Nintendo Switch, DJI Mavic Pro, and many other gadgets.

SinKeu specifications

Capacity: 88.8Wh (24,000mAh 3.7V)
Battery Type: Lithium-ion Battery (UN 38.3 test summary)
Dimensions: 6.8 x 3.8 x 1.8 inches
Input:
Home charger, DC plug-in (5.5 x 2.1mm), 15V
Car charger, DC plug-in (5.5 x 2.1mm), 12V
Solar charger, DC plug-in (5.5 x 2.1mm), 12V ~ 16V
Output:
AC Outlet: 110V, 65W
DC Output: 9V ~ 12.6V/10A max
USB Outputs: USB 1: 5V/3A, 9V/2A max; USB 2: 5V/2A

RAVPower portable laptop charger review

RAVPower brings faster-charging power to USB-C devices, USB-A devices up to 18W, and a massive AC output. The AC output reaches up to 80W to fully charge compatible devices. This way you can recharge MacBook, Nintendo Switch, GoPro, camera battery, and many Windows laptop devices.

RAVPower portable laptop charger review is a great way to see all the benefits of using this charger. It comes an easy way to bring more power to you. This way you won’t be in a worry about doing business away from power outlets.

The Efficient Heat Dissipation system is unique in this category. This portable charger has an active battery cooling system. Dependable air vents (with electro motors) on the bottom of the power bank ensure advanced temperature controls for long-lasting use.

RAVPower delivers 20000mAh internal battery capacity, which is enough power to keep multiple devices for days of use.

RAVPower description

It comes with a compact and unique design. This is really a space-saving device, a small power plant to carry around.

You just slide this power laptop charger into your bag and go wherever you want. It doesn’t have an LCD to display battery status, but you have an LED to track your battery life.

This RAVPower is compatible with so many devices, such as the Windows laptops, MacBook Pro 13”/15”, MacBook Air, and iOS/Android smartphones. You can even charge mini-fridge, RC toys, drones, and all other USB charging compatible devices.

The 20000mAh battery capacity is good enough for daily autonomy for your business or just fun. Blue indicators display remaining power, so you know power juice capacity at any time.

RAVPower specifications

Capacity: 20,000mAh/74Wh 30W
USB-C Input: 30W Power Delivery
USB-C Output: 30W Power Delivery 3.0
USB-A Output: 18W Quick Charge 3.0
AC Output: 80W/100W (Max.)
Input: 5V 3A, 9V 3A, 12V 2.5A, 15V 2A, 20V 1.5A
USB-A Output: QC 3.0 5V 2.4A, 9V 2A, 12V 1.5A
USB-C Output: 5V 3A, 9V 3A, 12V 2.5A, 15V 2A, 20V 1.5A
AC Output: 110-120V/60Hz 100W Max. 80W Rated

Krisdonia portable laptop charger review

Krisdonia portable charger comes with the best design and good looking case. This battery pack delivers 27,000mAh 130W/110V which is great for traveling and hanging outdoors. Like the previous model, this portable laptop charger can charge smartphones, Windows laptops, MacBook, and some other USB compatible devices. Krisdonia review and description reveal all the power inside this elegant design.

Krisdonia description

AC outlet portable charger delivers 110V/130W (max). This AC outlet provides a good solution to the AC power supply. Like we have written before, this portable charger is compatible with the all common tech gadgets we use today. You can use it to recharge your laptop, smartphone, mini-fridge, or some other USB compatible gadgets. For outdoor parties, it comes in handy, especially if you need to recharge your BT speaker. The most wanted USB compatible Bluetooth speaker is JBL Charge 3. Take a look and see if you need one.

Compact size is still enough to deliver 27,000mAh/99.9Wh. Krisdonia AC power bank is perfect for business, for indoor use. Still, if you like, this portable charger can be used outdoor, with minimal care.

Pass through option comes in handy when you need to power other devices while the power bank is charging itself.

Krisdonia has a bright LED display for easy battery status reading. The time to completely recharge the battery inside this charger is between 4-5 hours.

Krisdonia specifications

Capacity: 27,000mAh/99.9Wh 130W
Battery Type: Li-Polymer Battery
DC Input: 19V 2A
USB-C Output: 36W Power Delivery
USB-A Output: 18W Quick Charge 3.0
AC Output: 130W (Max.)