this is the rtc clock battery that maintains your bios settings active, replacing COMPAQ P/N 258934-002
This battery assembly referred to as the Real Time clock battery or backup battery resides inside the Notebook to maintain the clock/date settings as well as the system confirguration for smoothe constant boot free of error codes. Now that I mentioned Error codes, that might be the reason your looking at my auction and making sure that this battery I am selling you is New, which it is! I sell only brand new batteries, not recycled batteries, so bid or buy with confidence. It's affordable and I will dispatch this to you fast. Now let me mention that this cmos battery (rtc) or backup battery will last approx 2 years of dependable usage.
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Items must be returned within . Refund will be given as . Refund policy details: I firmly stand behind valued principals towards my clients here on ebay, standing behind the products I sell and value your concerns. If any issue arrises please let me know so that a workable solution would exist between us to remedy this. My sole objectivity is to assure you that your dealing with a person of honesty, integrity and commitment to you and your notebook needs.
