No saved devices
Searched devices will be automatically saved - it will make future searches easier, and you will receive personalized deals.
No saved devices
Searched devices will be automatically saved - it will make future searches easier, and you will receive personalized deals.
No saved devices
Searched devices will be automatically saved - it will make future searches easier, and you will receive personalized deals.
Check variants
Availability date:
This product is not sold individually. You must select at least 1 quantity for this product.
The RDY battery has been designed with the most demanding users and their devices in mind. High-quality cells ensure reliable performance and extended battery life. The battery is compatible with laptops: Sony Vaio PCG-71811M PCG-71911M PCG-91211M SVE1511C5E SVE151E11M SVE151G13M.
The modern control system guarantees full compatibility and maximum safety, while the precise manufacturing and high-quality materials used in the production of the battery ensure a perfect fit to the laptop casing.
When it comes to cells, no concessions can be made. They are the heart of the battery, which is why we have designed our batteries with premium cells, for excellent durability up to 500 full charge cycles, long battery life and reliable performance in any situation.
The use of high-quality components guarantees the compatibility of the battery with the laptop, and modern control electronics ensure that the battery communicates with your laptop exactly as it should.
Advanced over-discharge and overcharge protection as well as thermal protection ensure full safety when using the laptop in any conditions.
High-quality materials used in the manufacture of the battery and precise workmanship ensure that the battery is easy to install and fits perfectly into the laptop casing.
You can look for the battery by the original battery model or by the laptop model.
The model of the laptop is usually visible on the bottom of the device. The battery model and specifications are always placed on the battery itself. Remove the battery from the laptop and check the manufacturer's info plate.
Make sure all parameters match.
The individual battery code is usually provided next to the country of manufacture, voltage and capacity of the battery. Some battery models come in several variants, so before purchasing check that the voltage of the battery you are buying is the same as the one on the info plate.
Worth reading
There is no laptop without a battery. What makes our laptop a completely mobile device is not its size or weight, but the battery....
How to take care of your laptop battery?
Nowadays, working on a computer is frequently associated with mobile devices which don’t require a permanent connection to the power supply....
When do you replace your laptop battery? 3 ways in which you device alarms you
Nowadays it’s hard to believe that two decades ago desktop computers were a thing, while laptops were few and far between....
How to use a battery – taking care of the heart of your laptop
A battery is the accessory that distinguishes a PC from a laptop. A set of lithium-ion or lithium-polymer cells allow the computer to be mobile....
To add a comment, you must be logged in and have the purchased product.
To add a comment, you must be logged in and have the purchased product.
Thanks for your review. It will soon be available on the product card.
Comment confirmed by purchase
everything's fine.
Comment confirmed by purchase
All good.
Comment confirmed by purchase