Laptop Battery BTP-ARJ1 for Acer TravelMate 2420 3300 4520 4720 Extensive 3100 4400 4620 4720 eMachines D620

Order today to receive on Tuesday, 13.04
Green Cell is a high-quality laptop battery dedicated for Acer TravelMate 2420 3300 4520 4720 Extensive 3100 4400 4620 4720 eMachines D620. The battery features Li-ion cells developed by Green Cell, that are a guarantee of real capacity, reliability and long working hours. The battery is a precisely designed model that matches a specific laptop to ensure highest work efficiency, stability and safety.
  • Genuine Green Cell battery for your laptop
  • High performance thanks to Green Cell cells
  • Perfectly compatible with precisely mapped electronics
29,95 €
Restore mobility
Green Cell battery will make your laptop portable again. A business meeting, long journey or a captivating film? Use your computer freely wherever you are and forget the constant charging.
Large capacity
Long working time
Perfectly compatible
Green Cell lithium-ion cells
Efficient Li-Ion cells with a high capacity and without the memory effect are the most important part of the Green Cell battery. Their parameters have been selected so as to ensure long battery life and durability. They can even last for up to 1,000 full charge-cycles while retaining high capacity.
Protection against overloading
Thermal protection
Short-circuit protection
Protection against deep discharge
Modern control electronics
Absolutely smooth communication between the laptop and the battery as well as a complete range of electronic protections all ensure the highest comfort of battery use. Just connect the battery to your computer and enjoy full independence.
The ideally designed shape of the housing and the selected materials that it was made from protect the battery.
Let’s take care of the environment
Green Cell supports recycling by organising collections of used batteries funding actions that promote battery recycling. When replacing battery in your device you give it a new lease of life and reduce the amount of electronic waste.
PRO and ULTRA Series
Do you need a battery with an impressive life expectancy? Check the Green Cell PRO and Green Cell ULTRA batteries equipped with Samsung and Panasonic cells with the highest capacity.


Capacity 4400 mAh
Voltage 11.1V (10.8V)
Number of cells 6
Cells technology Li-Ion
Cells manufacturer Green Cell
Condition New
Overdischarge protection Yes
Overcharge protection Yes
Colour Black
Warranty 12 Months
Manufacturer Green Cell
Product code AC10
Average rating: 5 (3 opinions)
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Mein Acer funktioniert sogar besser als mit dem Originalakku. Solide Verarbeitung


Ich finde man kann ruhig auch mal schreiben wenn man mit Händler und Produkt zufrieden ist. Und das bin ich in diesem Fall. Die Kaufabwicklung reibungslos und der Versand sehr schnell. Der Akku paßt 100 % . Und mit der Laufzeit des Notebooks,
mit einem Akku dieser Kapazität, bin ich vollkommen einverstanden. Also für mich eine Empfehlung wert.


This is the first time I bought Green Cell device. It seems to be ok. I have had no problems with the battery and for sure it won`t be the last thing I bought from Green Cell.