asus logo
Accessoires Asus | Spare parts and accessories for Asus products
  • Choose your language

Asus external smartphone batteries

Asus external smartphone batteries

Increase your smartphone or tablet's autonomy thanks to our Asus large external battery range. We suggest using the external battery ZenPower 10050 mAh to charge your ZenFone 2 times. Also the Zen Power Ultra 20100 mAh to charge your ZenFone 4 times.
In this era where the nomadic pleasure of its equipment has become unavoidable, we are sometimes blocked by the autonomy of our device, not always enough to enjoy the pleasure of movement for a whole day.
Asus offers an external battery, adaptable for all of your equipment and peripherals (smartphone, camera, tablet, GPS, ...) thanks to its USB port, to extend the autonomy of your equipment and the pleasure of using it during your trips, journeys, or walks outdoors.
Boost your autonomy thanks to a Power bank, from now on you will not run out of energy anymore!

No more heavy and bulky external batteries, instead of a product design, lighter and discreet with the format of a bank card and an average weight ranging from 92 grams to 420 grams depending on the model.
Accessoires Asus offers for sale on its website the entire range of backup batteries (Zen Power, Zen Power slim, Zen Power with dual ports, Zen Power Ultra) to meet your needs according to the power that suits you: ranging from 4000 mAh, passing through 10 050 mAh up to 20 100 mAh to adapt to all types of uses.
Various colors are also available (black, white, silver, gold, blue, pink) so you can tune this battery backup to all your equipment.

These multifunction charging banks are all equipped with an LED lamp and also have an intelligent system of automatic detection of the start of charge and full battery to preserve its energy and prevent overheating of the connected device. Not to mention the exclusive Asus Power Safe technology that constantly monitors the temperature, reducing the risk of short circuits for maximum protection of your devices during charging.

Asus has put all its knowledge in terms of innovation and performance in this battery, which offers an ultra accelerated reloading speed with ergonomics worked so that this battery fits simply in the hand, while being able to offer multiple reloads before recharging. The latest model ZenPower Ultra is even provided with two USB ports to double your possibilities!
This technological innovator has thought of everyone, with its batteries compatible with all types of devices, including those not of the Asus brand to offer each customer the same product and the same service.
Be reassured about the quality and durability of your external battery; All of our products are new and certified Asus manufactured, with a warranty ranging from 3 months up to 24 months.

Also find on our site right now all the cables and adapters to connect your equipment to the ZenPower battery, but also cigarette lighter chargers or your various protective bags reinforcing this nomadic pleasure and allowing you movement, safety and use of your devices everywhere and every moment.
Show more >
Hide details >
Black ZenPower Slim

Black ZenPower Slim

ZenPower Slim, elegant and prudent After the ZenPower, ZenPower Pro and ZenPower Ultra ... ZenPower Slim is now available ! The ZenPower Slim is the latest Asus achievement, it's the tiniest and...
19.90ATI
Available
White ZenPower Slim

White ZenPower Slim

ZenPower Slim, elegant and prudent After the ZenPower, ZenPower Pro and ZenPower Ultra ... ZenPower Slim is now available ! The ZenPower Slim is the latest Asus achievement, it's the tiniest and...
19.90ATI
Available
Black Zenpower 10050 mAh

Black Zenpower 10050 mAh

ZenPower external battery : Lightweight and Potent The Asus Zenpower is a multi-function charging bank for all your smart devices. Its the N°1 battery with a credit card size and with a 10 050...
29.90ATI
Available
Gold Zenpower 10050 mAh

Gold Zenpower 10050 mAh

ZenPower external battery : Lightweight and Potent The Asus Zenpower is a multi-function charging bank for all your smart devices. Its the N°1 battery with a credit card size and with a 10 050...
29.90ATI
Available
Silver Zenpower 10050 mAh

Silver Zenpower 10050 mAh

ZenPower external battery : Lightweight and Potent The Asus Zenpower is a multi-function charging bank for all your smart devices. Its the N°1 battery with a credit card size and with a 10 050...
29.90ATI
Available
Zenpower blue 10050 mAh

Zenpower blue 10050 mAh

ZenPower external battery : Lightweight and Potent The Asus Zenpower is a multi-function charging bank for all your smart devices. Its the N°1 battery with a credit card size and with a 10 050...
29.90ATI
Available
Pink Zenpower 10050 mAh

Pink Zenpower 10050 mAh

ZenPower external battery : Lightweight and powerful Asus Zenpower is amulti-fuction charging bank for all your smart devices. N°1 battery in a credit card format, with a 10 050 mAh high...
29.90ATI
Available
Silver Zenpower 10050 mAh dual USB port
-52%

Silver Zenpower 10050 mAh dual USB port

ZenPower Pro : double USB, double charge, double speed This battery will charge your mobile phones, tablets and cameras without difficulty. You only need to take it everywhere The 2 USB drivers...
39.90 €
19 €ATI
Available
Pink Zenpower 10050 mAh dual USB port

Pink Zenpower 10050 mAh dual USB port

ZenPower Pro : double USB driver, double charge, double speed This battery will charge your mobile phones, tablets and cameras without difficulty. You only need to take it everywhere The 2 USB...
39.90ATI
Available
Black Zenpower QC 3.0 10050 mAh with USB type C

Black Zenpower QC 3.0 10050 mAh with USB type C

Black ZenPower QC 3.0 10050mAh with a USB Type C The new Asus ZenPower 10050C delivers high performance, with a high-capacity 10050mAh battery pack in a practical, card-sized case that's perfect...
39.90ATI
Available
Silver Zenpower QC 3.0 10050mAh with USB type C

Silver Zenpower QC 3.0 10050mAh with USB type C

Silver ZenPower QC 3.0 10050mAh with a USB Type C The new Asus ZenPower 10050C delivers high performance, with a high-capacity 10050mAh battery pack in a practical, card-sized case that's perfect...
39.90ATI
Available
Black  Zenpower Quick Charge 10000 mAh

Black Zenpower Quick Charge 10000 mAh

Black ZenPower Quick Charge 10000 mAh The new ZenPower Quick Charge 10000 mAh supports dual USB output and can also charge laptops. For mobile users who like to work outdoors, this is certainly the...
39.90ATI
Available
Pink Zenpower ULTRA 20100 mAh dual USB port

Pink Zenpower ULTRA 20100 mAh dual USB port

ASUS ZenPower Ultra Pink: dual charge / dual capacity The ZenPower Ultra is a multi-functional charging bank for all your smart devices. The powerful 20100mAh battery from ZenPower Ultra is ideal...
59.90ATI
Available
Pink Zenpower Duo 10050 mAh

Pink Zenpower Duo 10050 mAh

Pink ZenPower Duo 10050mAh The ZenPower Duo is the easy-to-carry power bank that features a 10,050 mAh high-capacity battery in a gaming-card-sized enclosure. It fits perfectly in the palm of the...
29.90ATI
Restocking in progress
Black Zenpower Pro PD 13600 mAh

Black Zenpower Pro PD 13600 mAh

ZenPower Pro PD 13600mAh The ZenPower Pro PD is the smallest and most powerful battery in the world with Power Delivery 3.0 (PD 3.0) fast charge technology. The ZenPower Pro PD can be easily...
69ATI
Restocking in progress
Black Zenpower 10050 mAh dual USB port

Black Zenpower 10050 mAh dual USB port

ZenPower Pro : double USB, double charge, double speed This battery will charge your mobile phones, tablets and cameras without difficulty. You only need to take it everywhere. The 2 USB drivers...
39.90ATI
Discontinued
Golden zenpower 10050 mAh dual USB port

Golden zenpower 10050 mAh dual USB port

ZenPower Pro : double USB, double charge, double speed This battery will charge your mobile phones, tablets and cameras without difficulty. You only need to take it everywhere The 2 USB drivers...
39.90ATI
Discontinued
Silver Zenpower ULTRA 20100 mAh dual USB port

Silver Zenpower ULTRA 20100 mAh dual USB port

ASUS Silver grey ZenPower Ultra : Double charge / double capacity The ZenPower Ultra is a multi-functional charging bank for all your smart devices. With a power of 20 100 mAh, the ZenPower Ultra...
59.90ATI
Discontinued
Black Zenpower ULTRA 20100 mAh dual USB port

Black Zenpower ULTRA 20100 mAh dual USB port

ASUS Black ZenPower Ultra : Double charge / double capacity The ZenPower Ultra is a multi-functional charging bank for all your smart devices. With a power of 20 100 mAh, the ZenPower Ultra is...
59.90ATI
Discontinued
Sort options
Display order
My budget
Categories
Show all
ZENFONE
Sub categories : ZENFONE
Show all
External Battery