Find something for yourself

Select a device
Select a device and search
for matching products
My devices

No saved devices

Searched devices will be automatically saved - it will make future searches easier, and you will receive personalized deals.

Go to “My devices”
Selected device:

Selected device:

Green Cell GC PowerBoost Car Jump Starter / Powerbank / Car Starter with Charger Function 16000mAh 2000A

Green Cell
Not available
  • GC PowerBoost is an unusual device that combines the functions of an emergency start car, a power bank and a charger for 12V batteries. It is a real "power to go" thanks to which a discharged battery will never surprise you!
  • The high 2000A peak current will allow you to quickly start even the powerful 8-liter gasoline or 6-liter diesel engines. The 16,000 mAh capacity will allow you to run up to 30 vehicles or charge 1x MacBook Air, 4x iPhone 13
  • Three fast charging ports (USB-C 60W, 2xUSB-A 18W) with a total power of 80W will allow you to charge a laptop, tablet and smartphone at the same time. The USB-C PD port will also be used for ultra-fast charging of PowerBoost - in 80 minutes to 100%!
  • The OLED screen makes the operation of the device extremely simple and clear thanks to the displayed instructions and messages. In addition, GC PowerBoost has a built-in flashlight and is resistant to dust and splashes in accordance with the IP64 standard
Out of stock

battery 12V charger

"Power to go"!

Commuting to work or a winter trip to the mountains? GC PowerBoost will save many situations when your battery is discharged. Thanks to it you can quickly start your car wherever you are - without waiting, without anyone's help.





The peak current 2000A will allow you to run any vehicle, from small passenger cars to SUVs or even boats. Up to 30 times on a single charge!

GC PowerBoost is a multifunctional device that, if necessary, you can also use it as a power bank with fast charging, a flashlight and even a rectifier.

Charging Cable

Operation is as simple as ever

GC PowerBoost operation is extremely intuitive thanks to the OLED display, and the time needed to start the vehicle takes several dozen seconds!

1. Connect the clamps to the battery

2. Choose the correct mode

3. Start your car and hit the road!

Auto Power Bank

Energy for action

And in the breaks between saving cars and batteries, you can also charge your laptop, tablet, smartphone and many other devices. And up to 3 devices with power up to 80W at the same time!

/ 4x iPhone 13

/ 1x Macbook Air M1

/ 3x Samsung Galaxy S21

/ 10x Go Pro 10

/ 2.5x Mavic Mini 2

/ 3x Nintendo Switch

Battery Charger Automotive

Prepared for all conditions

Starting the car or charging the battery most often happens in unfavorable weather conditions.
That is why GC PowerBoost is not only extremely durable, but also ensures trouble-free operation at temperatures down to -20 ° C and is resistant to dust and splashes (IP64).

12V Car Lithium

Powerful flashlight

The car does not start, and you can not see anything under the hood? Use the built-in LED flashlight with adjustable light output max. up to 500 lumens. In difficult situations, you can always use the SOS mode while waiting for help.

Charger with Clamp

A booster and a rectifier in one

GC PowerBoost has been equipped with a rectifier function that allows you to charge 12V batteries with the intensity of 3.2A in two modes - using the energy stored in the cells (Offline) or when it is connected to a power outlet using a 60W USB charger (Online). The OLED display will show you if charging is still in progress, has just finished or if the battery is damaged.

Compatible Technologies:

SLA | AGM VRLA | Gel | Wet | MF | EFB


You will quickly charge your devices

USB-C 60W Power Delivery (IN/OUT) - The bi-directional USB-C Power Delivery 60W port is a powerful power source for all the latest ultrabooks with a USB-C port, incl. Apple Macbook Pro. This port is also responsible for extremely fast charging of the power bank itself - from 0% to the first start in 10 minutes or to 100% in just 80 minutes.

2x USB-A 18W UltraCharge - The USB-A UltraCharge 18W ports are primarily used to quickly charge the latest smartphones such as the iPhone 13 / Samsung S21 Ultra thanks to the impressive compatibility with other technologies, including Quick Charge 3.0, Samsung AFC or Apple 2.4A.

Starter for Cars and Vans

Well-thought-out design, modern security

GC PowerBoost has been equipped with a number of security measures and modern solutions that make it a reliable and completely safe device. The most important of them are protection against sparking and against reverse connection of the clamps.

/ Short circuit protection

/ Protection against overcharging and deep discharge

/ Protection against reverse charging

/ Temperature control

/ Low self-discharge

Emergency Power Bank

Energetic Design

GC PowerBoost is a well-thought-out device created from scratch by the RnD and Industrial Design department of the Green Cell brand. Its functionality will give you independence and energy to act, and the original form will allow you to enjoy a product that stands out on the market.

car battery booster

Everything you need
in one set

/ PowerBoost 16000mAh

/ Clamps with EC5 connector

/ Cable USB-C - USB-C 60W 120cm

/ Protective case

/ User manual

Engine Car Power Station
Compatible with following battery models
    Compatible with following devices

      Worth reading

      USB-C Power Delivery charger – new generation of power supply

      Power Delivery is more than just a quick charge...

      Read more

      How to choose a charger for your phone?

      How to reach a phone’s maximum charging power?...

      Read more

      Green Cell GC AirJuice – higher level of wireless charging

      Induction charging in Qi standard for all types of devices...

      Read more

      How do I choose the phone charger? Make sure your smartphone charges quickly

      Fresh energy for your phone...

      Read more

      Customer feedback and questions
      Express your opinion

      This product has no opinions yet. Be the first to rate him.

      average grade
      Express your opinion

      This product has no opinions yet. Be the first to rate him.

      Your opinion:

      Thanks for your review. It will soon be available on the product card.

      Technical specifications
      16000 mAh
      Cells technology:
      Cells manufacturer:
      Green Cell
      USB-C PowerDelivery: 5V-3A/ 9V-3A / 12V-3A / 15V-3A / 20V-3A (Max 60W) | USB-A UltraCharge: 5V-2.4A / 9V-2A/ 12V-1.5A (Max 18W) 5V-4A (Max 20W)
      USB-C PowerDelivery: 5V-3A/ 9V-3A / 12V-3A / 15V-3A / 20V-3A (Max 60W)
      Overheat protection:
      Overdischarge protection:
      Overcharge protection:
      12 Months
      Green Cell
      187 x 121 x 47 mm
      LED flashlight:
      Working temperature:
      -20°C do 50°C
      Storage temperature:
      -20°C do 50°C
      Return policy:
      up to 30 days
      Charging time:
      GC PowerBoost, clamps with EC5 connector, USB-C - USB-C 120cm cable, Durable case and user manual
      Output power:
      1xUSB-C, 2xUSB-A
      Maximum current:
      Product code:
      Level of security:
      Charging temperature:
      0°C do 45°C
      This website uses cookies and does not collect any information automatically, with the exception of the data contained in these files (so-called "cookies").