It would be better battery life, as the laptop does not have to generate electricity to keep the HDD moving and such
1. Battery Life Calculation, Sleeping and Wake modes
one important specification is the cut off voltage of your system, the voltage at what your system stops working, 3V in your case. So as you say the rest of the capacity will remain in the battery but your circuit wo not be able to use it, so yes a lower cut off voltage will help to use more capacity of the battery and enlarge the life of your device. I do not see that that is taken into account in the calculator, it uses a generic 0. 85 to reduce the nominal capacity. Also does not take into account the self discharge, on that technology depending of the manufacturer can be around 1%.Another point to have in mind, is the temperature, it can highly affect the battery and in your case taking a look to the datasheet will stop working below -10C.But of course depending on your application that can be important or not.
2. Recharge dead car battery?
If it's been dead for some time, the surface of the plates have sulfated and need to be ground down so the best way to charge it is to first dump the acid out into a container, wash out the battery with deionized water, grind down the plates, adjust the ph of the acid solution with muriatic acid from a pool supply shop and fill the battery up again. It will be easier to just drive to a Sears and have them hook up their rapid charge machine, if it's sulfated and wo not take a charge they will tell you. Since most batteries are sealed maintenance free batteries, it's probably best to just get a replacement if it wo not take a charge. If you get a new battery, make sure it was not manufactured by Delco, those last about two years, try to get one manufactured by Johnson Controls, those have lasted about nine years for me. Note that there's four battery manufacturers and the various brands change manufacturers every now and then. Sears Diehard used to be only Johnson Control batteries but then they switched to Delco for a few years, they've since switched back due to the high return rate of the Delco's. All Honda batteries are Delco's which is why they die after a year and a half to two years. I've had three Honda batteries in the past, they all died at the two year mark. I did have one Diehard die in three months, they said that the delivery guys must've dropped the pallet of batteries and they replaced it for free (keep the receipt in the glove box). After my first Honda, I always get a Diehard when the Honda battery fails but insist on it being a Johnson Control rather than a Delco. With the exception of the one Diehard that died in three months, only one Diehard died while I still owned the car and that was after nine years.
3. Laptop battery won't charge?
I have a Dell 1525 as well, and bought it in July last summer. I get the same "plugged in, not charging" message. I have called Dell tech support and spent many hours on the phone just to have them send me a new power cord. After getting the new power cord, the battery seemed to be charging again, but then the same problem happened (I am now using the second new power cord they sent me and having the same problem). As what I have been able to see by searching on the internet, this seems to be a common problem with Dell laptops, with no specific solution. I have found however if you unplug the two cords from each other and leave them apart for a few minutes, that the battery will start to charge again when you put them back together (most of the time). Alternatively, I have a friend with a Dell as well, and borrowing chargers also has let me recharge the battery. I have given up on dealing with Dell tech support, because they do not seem to be able to give me any more help then what they have, but they can be reached at 1-800-847-4096.
Copyright © 2020 Coffee bag - Guangzhou tianci packaging industry Co,. Ltd. | Sitemap
{"site":{"site_id":2867,"site_type":1,"site_domain":"tiancipackaging.com","domain_mode":2,"original_domain":"tiancipackaging.com","language_code":"it","is_init_domain":0,"is_shop":false,"is_ssl":0,"lang_prefix":"/it","animate_name":"none"},"page":{"page_id":46693,"page_type":"ai_article_detail","page_code":423,"page_url":"/ai-article/ssd-vs-hdd-battery-life.html","page_source":"","allowAnimat":0,"content_id":3000,"content_type":5,"detail_thumb":"","detail_title":"Ssd Vs Hdd Battery Life?","moq":1},"translateList":{"A new item has been added to your Shopping Cart":"Un nuovo oggetto è stato aggiunto al tuo carrello","Account is not exists":"L'account non è esista","Add a review on the product":"Aggiungi una recensione sul prodotto","Add to":"Aggiungere a","Add to Cart":"Aggiungi al carrello","all":"tutti","All Orders":"Tutti gli ordini","Already commented":"Già commentato","Are you sure you want to delete it?":"Sei sicuro di voler cancellare?","Are you sure to delete the selected items?":"Sei sicuro di eliminare gli elementi selezionati?","Awaiting Payment":"In attesa del pagamento","Awaiting Shipment":"In attesa della spedizione","account security":"Sicurezza dell 'Account","address book":"rubrica","Buy":"Acquistare","Buy Now":"acquista ora","Cancel":"Annulla","Clear":"Chiaro","Clear Search":"Cancella ricerca.","Confirm":"Confermare","Choose a country":"Scegli un paese","Choose Coupon":"Scegli il coupon.","commodity payment":"pagamento delle materie prime","Completed":"completato","Condition not met":"Condizione non soddisfatta","Confirm password is inconsistent with new password":"Conferma la password è incoerente con la nuova password","Congratulations":"Congratulazioni","Congratulations! You are got a coupon.":"Congratulazioni! Hai un coupon.","Congratulations! You are got all coupons.":"Congratulazioni! Hai tutti i coupon.","Continue Shopping":"continua a fare acquisti","Copy the code and use it directly in the shopping cart.":"Copia il codice e usalo direttamente nel carrello della spesa.","Coupon List":"Elenco dei coupon","Country":"nazione","Design customization":"Personalizzazione del design.","Do not use any discount":"Non usare alcun sconto","Earliest":"Più presto","email":"e-mail","email format does not match":"Il formato e-mail non corrisponde","Estimated Delivery Time":"Tempi di consegna stimati","expired":"scaduto","Find Parts":"Trova parti","Free":"Libero","Free Quote & Information Request":"Citazione gratuita e richiesta di informazioni","Free Shipping":"Spedizione gratuita","for order over":"per ordine oltre","Get":"Ottenere","Get coupons":"Ottieni coupon","Get discount":"Scontata","Get it":"Prendilo","Get it after logging in and use it in the shopping cart.":"Prendilo dopo averlo accesso e usalo nel carrello della spesa.","Go to Page":"Vai alla pagina","Highest Price":"Il prezzo più alto","Hot Sale":"Vendita calda","home":"casa","Incorrect form format":"Formato modulo errato","inquiry":"inchiesta","Loading":"Caricamento in corso","Lowest Price":"Prezzo più basso","Match Product":"Abbinare il prodotto","Merchant Free Shipping":"Merchant Spedizione gratuita.","Most Popular":"Più popolare","my account":"il mio conto","my coupons":"i miei coupon","my inquiry":"la mia richiesta","my orders":"i miei ordini","my reviews":"Le mie recensioni","my wishlist":"La mia lista dei desideri","name":"nome","Newest":"Più recente","No Quotation":"Nessuna quotazione","No time limit":"Nessun limite di tempo","Not deleted":"Non cancellato","not valid yet":"non è ancora valido","Off":"Spento","Offers and Discounts":"Offerte e sconti","ok":"ok","optional":"opzionale","Order over":"Ordine oltre","order notes":"Note d'ordine","Password contains at least numbers and letters length should be 6-20":"La password contiene almeno numeri e lettere lettere dovrebbero essere 6-20","Password is invalid":"La password non è valida","Password length should be 6-20":"La lunghezza della password dovrebbe essere 6-20","Paypal":"Paypal","paypal payment":"Pagamento PayPal.","personal info":"informazioni personali","Please click ’click to continue’ to retry.":"Fai clic su \"Clicca per continuare\" per riprovare.","Please enter a valid email address":"Si prega di inserire un indirizzo email valido","Please enter the verification code":"Si prega di inserire il codice di verifica","Please login in first":"Per favore accedi prima","Please select attribute":"Si prega di selezionare Attributo.","Please select country/region":"Si prega di selezionare Paese / Regione","Please select superior":"Si prega di selezionare Superior","Please select the number of ratings.":"Si prega di selezionare il numero di valutazioni.","read more":"Per saperne di più","Region":"Regione","Register Success":"Registrare il successo","Sale ends in":"Vendita termina in.","Save in wishlist":"Salva nella wishlist.","Search":"Ricerca","Shipping":"spedizione","Shipping Address":"indirizzo di spedizione","shipment successful":"Spedizione riuscita","Size guide":"Guida alle taglie","Small Text":"Piccolo testo","Small Title":"Piccolo titolo","Sort By":"Ordina per","State/Province/Territory":"Stato / Provincia / Territorio","Successfully delete":"Elimina con successo","Successfully save":"Risparmi con successo","The coupon code has been copied and used in the shopping cart.":"Il codice coupon è stato copiato e utilizzato nel carrello della spesa.","The subscription is successful, thank you for your participation":"L'abbonamento ha successo, grazie per la tua partecipazione","The user center is out of service. Please contact customer service":"L'utente è fuori servizio. Si prega di contattare il servizio clienti","This is Text":"Questo è testo.","This is title":"Questo è il titolo","This transaction has failed.":"Questa transazione ha fallito.","Time to shop":"Tempo per fare acquisti","To be commented":"Essere commentato","Total":"Totale","the content can not be blank":"Il contenuto non può essere vuoto","Update password success":"Aggiorna il successo della password","Upload Image":"Carica immagine","Upload up to 6 pictures":"Carica fino a 6 immagini","uploading":"Carica","used":"Usato","user center":"Centro utente","Validity period":"Periodo di validità","valid now":"Valido ora","View Cart & Checkout":"Visualizza il carrello","Welcome to the website":"Benvenuto nel sito web","Western Union":"Western Union","Write a Review":"Scrivere una recensione","You are got a coupon.":"Hai un coupon.","You haven’t chosen an address yet":"Non hai ancora scelto un indirizzo","You haven’t selected a product yet":"Non hai ancora selezionato un prodotto","Your rating":"Il tuo punteggio","Your review":"Il tuo commento","Your shipping address error":"Il tuo errore dell'indirizzo di spedizione"}}