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Type: Nickel Metal Hydride (Ni-MH). Voltage: 7.2V. Capacity: 15 mAh.

Length of Flex: 70 mm. Height: 4 mm. Length: 35 mm. Width: 26 mm.

Price: 14.99 each. (14.00 if you buy two or more). Postage and packing included.

Functional replacement for: Dell D P/N 60906, Varta 6/V15H, Varta 6/V30H, Hi-Capacity B-4270 RAM Battery.

Compatible Models: Dell Latitude LS C510 C540 C610 C640 , Dell Inspiron 4100 4150 and others.

This small battery is commonly used in DELL LATITUDE and DELL INSPIRON SERIES and Gateway Solo laptop computers. Our battery is a genuine replacement for the CMOS battery mentioned. This battery can be used in many other laptop computers which use a 7.2 Volt clock battery. See here for a fuller list........

Our Varta 6-V15H-WR replacement CMOS battery comprises:

CMOS & Clock Backup batteries perform an important function when the power is turned off; the CMOS battery maintains the time and date, thus insuring their accuracy when the system is once again restarted. Also important, the battery saves the computers BIOS set-up configuration, so the system can be efficiently rebooted once it is switched on again. For example, the computer knows what type of hard drive it is booting from etc. These batteries are variously known as CMOS batteries, Real Time Clock (RTC) batteries, PRAM batteries or simply internal batteries.

In most cases, replacement of the CMOS battery is an easy task. It is simply a matter of locating the battery on the computer's motherboard, removing it and plugging in a new one. An example of install instructions (for the C540/C640) can be found here.......

For other CMOS RTC Batteries look here........

* Actual manufacturer may vary depending upon availability


Manufacturer/ Models:

Dell Latitude PP01L
Dell Latitude 4150 PP01L
Dell Latitude LS 
Dell Latitude LSt 
Dell Latitude C510
Dell Latitude C540
Dell Latitude C610
Dell Latitude C640
Dell Inspiron 4100
Dell Inspiron 4150
Gateway Solo 2300
Gateway Solo 2500 PI
Gateway Solo 2500 PII
Gateway Solo 2550 PII
Gateway Solo 2550 PII
Gateway Solo 2551
Gateway Solo 3100
Gateway Solo 3150
Gateway Solo 3300
Gateway Solo 3350
Sony Vaio 505F


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