vhbw Replacement battery for Sony NWZ-A818, NW-A816, NW-S639, NW-S639F, NWZ-A801, NWZ-A818BLK MP3-player music player (Li-Ion, 750mAh, 3.7V)

• High-quality, compatible battery with high capacity for use in your MP3-player, video or music player (all suitable models can be found below)
• The battery can be charged with your standard changer or a compatible charger
• Our batteries and cells fulfil all operational safety guidelines

What are the advantages of Li-Ion technology?
Lithium-ion batteries have a high energy density and are among the most powerful batteries. Compared to NiMH batteries, they have a low self-discharge rate and are not subject to memory effect. They do not require regular discharging so are low-maintenance. When correctly stored, these rechargeable batteries have a long service life, are durable and have a high number of possible charging cycles. Li-ion batteries are used in various portable devices with high energy requirements e.g. smartphones, notebook computers, cameras and power tools. These batteries can also be used in radio-controlled models and telecommunication applications.

Content of delivery:

• 1x battery

Technical details:
vhbw - the clever way

High-quality replacement parts and accessories to prolong the service life of your electronic devices.