Sansa sandisk mp3
![sansa sandisk mp3 sansa sandisk mp3](https://m.media-amazon.com/images/I/81cJnkrW6gL._AC_SL1500_.jpg)
![sansa sandisk mp3 sansa sandisk mp3](https://www.lifewire.com/thmb/LrWI1G409USuOa5J0D-Uox6jBUE=/1500x1500/filters:fill(auto,1)/_hero_SQ_SanDisk-Clip-Sport-Plus-MP3-Player-1-9884ac3ebcd74d55bbf6ea0c2db4bbb1.jpg)
Maybe not for someone who has their earbuds in 12 hours a day, but with moderate use and sensible care, why couldn’t it last a decade or more? The Li-po battery is the next generation technology over the Li-ion, so I could see this lasting 10 years with care. Also, I’ll admit that I have to charge it more often now as the battery is getting noticably weaker, but the fact is it is really old and still works. Granted I’m not talking on it 24/7, but it is still ON drawing current. I have a Samsung cellular phone that is coming up on 9 years old, still with the same original Li-ion battery. Notice that I want a battery that is easily swappable, and not one that is just replaceable and needs tools and a soldering iron to replace wrote: So therefore I want an easily swappable battery design(I want to be able to carry spare batteries), with a great preference for an inexpensive easy to find standard battery(AA or AAA sized preferred, although using a 18650 lion battery wouldn’t be so bad). While it is easier to design a player with a built in battery, imo it is not easier to use one though. While a weird shaped battery might cost more than a standard shaped one, it might allow greater flexibility in design and lower overall cost. The replaceable battery design also needs some sort of spring battery contact to hold the battery and make secure contact, and some sort of hatch to allow access to the battery. User swappable batteries need to be much more robust than non swappable ones, as they need to have a strong outer casing to resist damage from physical trauma. There is great flexibility in the design of lion polymer batteries, so this gives more flexibility in choosing the other player components and still having the player be thin. These polymer batteries can be designed to an odd shape so they can fit in the empty space left by the other components. The Fuze has a lithium ion polymer battery.
![sansa sandisk mp3 sansa sandisk mp3](https://i5.walmartimages.com/asr/26237487-7564-4745-a125-1f5b0b081038_1.3db0147551519fe1531fe88c6973731c.jpeg)
“I’m not an electical engineer but I’m a fairly intelligent person with some electronics and design experience I find it very difficult to believe that having a user replaceable battery would make that much of a difference in the final cost of the product!” While the battery might not be totally dead in 3 years, if its capacity is less than half the original capacity, many might want a new player. Over time the battery capacity will decrease. Realistically one should probably expect 3 years of reasonable use. While theoretically still a disposable unit, that’s a pretty good life span that any electronic device would be proud to boast."ġ0 years? No way.
![sansa sandisk mp3 sansa sandisk mp3](https://i.ebayimg.com/images/g/AukAAOSwd0BV15yH/s-l300.jpg)
10 years life expectancy has been mentioned here by someone who should know. Perhaps n-Bob could weigh in on this one. The battery could slide in just like the micro SD card does. I’d like having an extra battery or two for long trips and 8-16 hour air travel. Always keep a spare in the charger and you’re good to go. I have an older Canon ePH digital camer that has a proprietary battery that has a little pod-bay door and slides out and in. Personally I’d like to see user-replaceable batteries without removal of a cover. Of course this benefits the consumer as well. Yes, if a bettery did fail (quality control is NOT 100% perfect with ANY manufacturer) it would seem much easier FOR THE MANUFACTURER to replace just the battery rather than a complete unit. The only elements that would change would be a set of electrical contacts instead of a soldered-in connection. I’m not an electical engineer but I’m a fairly intelligent person with some electronics and design experience I find it very difficult to believe that having a user replaceable battery would make that much of a difference in the final cost of the product! Perhaps someone with some knowledge can provide some detail.