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Attention! Please carefully check the last photo as these stated laptop models contain 2 pin batteries which can have two differently shaped/ sized connectors; don't be misled by the part number - Even if your model matches one given on the title you need to be certain that the connector is identical to this or it may not fit due to revisions of the same models

Dell Studio XPS M2010 M170 M1210 M1330 M1340 1435 1745 1747 BIOS CMOS Battery

Also compatible with Lenovo FRU02K6541 (3rd Party alternative for 02K6572, 02K6541)

100% new product
100% high-quality battery with a high capacity

Delivery contents:

1 x CMOS Battery

Technical details:

Socket type: 2pin version
Cable length: 5cm
Nominal voltage: 3V
Nominal capacity: 220mAh
Recommended continuous drain: 0.2mA
Recommended pulse drain: 16mA
Diameter: 20.0mm
Height: 3.20mm
Weight: 3.0g
Low self-discharge rate and stable discharge voltage
Wide working temperature range: -20 to 60C

Please check all the specs and ensure this battery meets your devices' needs

Please be aware that even the same model laptops can have different parts so please be sure your laptop needs a 2 pin connector and not 3 pin

You can contact me for a 3 pin battery as I also stock them

It may be suitable for many other models

Please note that in my recent batches of batteries that I order directly from the factory that manufacture them I have requested no printing or writing on the outer plastic shrink wrap since they sometimes came with specific part numbers relating to specific laptop models and I wanted to remove that confusion for customers The photo is for illustration purposes only