NiMH-akkumulatorer med lav selvafladning: Forskelle mellem versioner
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I 2005-2007 kom der flere '''NiMH-akkumulatorer med lav selvafladning''' ('''LSD NiMH'''
Der findes C og D LSD NiMH med fuld kapacitet, men de sælges kun få steder.
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Det specielle ved denne nye type [[genopladelige batteri]] er, at det har en meget lille selvafladning. Hvor almindelige genopladelige NiMH-batterier forholdsvist hurtigt taber strømmen, også når de ikke bruges, så taber den nye type betydeligt mindre.
Over en periode på 6 måneder holder LSD NiMH på op til 90% af opladningen
<ref name="NiMH Hybrio">[http://www.letsgodigital.org/en/10416/uniross_hybrio_battery/ September 25th 2006, Uniross Hybrio hybrid battery] Citat: "...Charge remaining when used : 80 % after 6 months...Useful life : 5 years..."</ref>
<ref>Test af AA og AAA LSD-NiMH: [http://www.stefanv.com/electronics/low_self_discharge.html stefanv.com: Review: Pre-Charged (Low Self-Discharge) Rechargeable Battery Comparison]</ref>
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Almindelige [[NiMH]]-akkumulatorer taber 5-20% den første dag og taber derefter eksponentielt ca. 0,5-4% af ladningen per dag afhængig af opbevaringstemperaturen
<ref>[http://www.seabird.com/pdf_documents/manuals/NiMH_002.pdf Nickel-Metal Hydride (NiMH) Battery Charger and Battery Pack. User’s Manual. Sea-Bird Electronics, Inc.] Citat: "...NiMH batteries self-discharge up to 20% in the first 24 hours after charging, then as much as 15% per month. Self-discharge is highly temperature dependent. NiMH batteries self discharge about three times faster at 40
than new ones..."</ref>
<ref>[http://www.epanorama.net/links/psu_battery.html epanorama.net: Battery Power Supply Page] Citat: "...A NiMH battery can lose up to 2% of its charge per day sitting on the shelf..."</ref>
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* Panasonic R2
* Rayovac Hybrid
* (GE/)Sanyo ''Eneloop''<ref name="stefanv">[http://www.stefanv.com/electronics/sanyo_eneloop.html stefanv.com: Review: Testing Sanyo's Eneloop Rechargeable Battery] Citat: "...Eneloop cells can be charged in any normal slow or fast charger designed for regular NiMH cells...Eneloops are also suitable for long-running devices like this battery operated clock...."</ref><ref>[http://img169.imageshack.us/img169/8317/eneloopaa2000atvariousrdt2.gif Graf over afladning]</ref><ref>[http://www.eneloop.dk SANYO Eneloop
* Sony CycleEnergy
* Titanium ''Enduro''
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