Path: utzoo!mnetor!uunet!lll-winken!lll-lcc!pyramid!hplabs!hplabsb!dsmith From: dsmith@hplabsb.UUCP (David Smith) Newsgroups: comp.sys.hp Subject: Re: Problem with HP 110 Message-ID: <4646@hplabsb.UUCP> Date: 6 Apr 88 21:49:03 GMT References: <4257@cup.portal.com> <290001@hpuecoa.HP.COM> Organization: Hewlett-Packard Laboratories Lines: 11 Summary: NiCad batteries need to be discharged In article <290001@hpuecoa.HP.COM>, hals@hpuecoa.HP.COM (HAL SHEARER) writes: > He suggested that I not > let the battery get so low as often, something that I had been doing > with the old battery. Presuming that the battery is a NiCad, that is bad advice. NiCads develop a memory for how low they have been discharged. If a battery has not been allowed to discharge very low for a long time, it will take a set and never discharge very low in the future. You should discharge a NiCad all the way down every three months to maintain its capacity. David Smith