HP EliteBook 745 G3, 755 G3, 840 G3, 848 G3, 850 G3 and HP ZBook 15u G3 Replacement Battery – Green Cell CS03XL

Green Cell CS03XL battery for HP EliteBook 745 G3 755 G3 840 G3 848 G3 850 G3 HP ZBook 15u G3

Give your laptop a new lease of life with the Green Cell battery. The use of top-quality components and a perfect fit, will restore the mobility of your laptop. You can easily fit it into your device and be assured of full compatibility with your notebook’s electronics and software. In order to achieve the highest possible performance and durability, the battery uses high-quality Green Cell lithium-ion cells, state-of-the-art control electronics and a housing made of durable ABS plastic. The entire unit is precisely manufactured and thoroughly tested.

High-quality lithium-ion cells from Green Cell

Green Cell Li-Ion cells are proven rechargeable batteries with high, real capacity, high durability and no memory effect. They are the heart of the battery and ensure a long service life. Their use translates into a high capacity of 3400mAh – 20% more than other batteries with unbranded, low-quality cells.

Long runtime

Depending on the configuration of the laptop and the operating mode, the battery can last from 3h to 12h. The cells last up to 1,000 charge cycles, which translates into 2-3 years of trouble-free operation. Their capacity decreases very slowly and after 300 charging cycles (approx. 1 year of operation) they still retain more than 80% of their capacity

Modern control electronics

Thanks to it, the battery communicates with the laptop providing information about the state of charge, remaining operating time or time to full charge. Most models use electronics from the renowned Texas Instruments company also used in the original batteries. This ensures a 100% match with the electronics and drivers of the computer – the battery communicates with the laptop exactly like the original battery. The battery also features advanced protection against over-discharge, over-discharge and thermal protection to ensure proper and safe operation.

Precision craftsmanship

Top-quality materials and an accurately reproduced shape ensure that the battery fits perfectly into the laptop chassis and is easy to install, keeping its sensitive cells and electronics safe.

Replace the battery, not the entire hardware!

A new battery is a better and more economical alternative than changing your computer. Not only will you save money, but you will also take care of the environment. Your favourite laptop will get a new life and we will take care of the recycling. We collect used batteries in each of our shops and finance activities to promote and support the recovery and recycling of batteries.