Double your battery life?

adleyh2000

Active member
Feb 28, 2010
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Anybody fully tested this app called Juice Defender? I just downloaded it and it supposedly doubles your battery life by turning off your mobile internet periodically and cuts it back on to your liking (turn on every 15 minutes for a duration of 1 min) and it has a widget to show how much battery it is saving while its running.

Im testing it now to see if it actually works. Im using a Rooted Hero with Zen Exp Rom with the latest update.
 
just d/l myself... Ill have a good test tomorrow... be in the car with a sales rep doing some product training. Hopefully Ill see some increased battery life!

unrooted Hero
 
Well i didnt fully test it but i unplugged at 12 pm yesterday and the battery lasted 12 hours. I checked my settings under about phone --> battery --> battery use and it was at 30%. Cell standby was the highest percentage for using the battery, i guess because i dont get GREAT reception in my house. I plugged it up afterwards so i should test it to see how long it will last until it dies.

I like this app, only thing is that it closes randomly when you have the phone on sleep for a while.
 
Well after 16+ hours this is the status of my phone when using Juice Defender. The 2nd pic is the settings i have set for juice defender.


l_a95d099b2bb94e2cb44b695efdaa398a.png




l_b7ee416fa8f54ec695c7c39451b7587a.png
 
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I hated it. It made everything sluggish and my notification bar kept locking up. I didn't experience any improvements on battery either after 48 hours, so I dropped it.
 
Oh... well i used it a second day and only got like 13 hours of use. I used the phone alot more the second day (posting to twitter, texting ect.) I guess it saves battery if the phone is idle.
 
I hated it. It made everything sluggish and my notification bar kept locking up. I didn't experience any improvements on battery either after 48 hours, so I dropped it.

I experienced the same thing after using it for 3 days or so. Had to uninstall it. Phone performance is a little better now... back to it's old slow Hero self ;)
 
Qdigga you just need to root your phone and install a custom rom, my phone runs fast now and only slows down because i have juice defender installed... no more keyboard lag when typing text messages or anything. I didnt root until i had the phone for 7 months... i was skeptical but now im glad i did root.
 
Qdigga you just need to root your phone and install a custom rom, my phone runs fast now and only slows down because i have juice defender installed... no more keyboard lag when typing text messages or anything. I didnt root until i had the phone for 7 months... i was skeptical but now im glad i did root.

I would love to root my phone and flash a rom too, but unfortunately there seems to be a road block every time I try, and I haven't figured out how to get through it yet.
 
Qdigga you just need to root your phone and install a custom rom, my phone runs fast now and only slows down because i have juice defender installed... no more keyboard lag when typing text messages or anything. I didnt root until i had the phone for 7 months... i was skeptical but now im glad i did root.

Sadly Im a victim of the "overzealously running the Hero OTA Update after jumping to 2.1" syndrome and don't think I can root bacause of the security update :( Hm, my wifes Hero doesnt have the patch, maybe I'll root hers so she doesnt experience all the issues I'm having....
 
I had the update also, if you click the link it will tell you how to downgrade so the security update wont be applied then you can actually root. Check it out and let me know how it goes
 
2600 milliamp battery. I set ovetclock every other setting 19 - 730 battery is never an issue. been on the beach all day my tether and streaming music outlasted the laptop.
 
The 2000mah battery i ordered will fit in the standard battery holder, so thats why i ordered it. Still waiting on it tho.. :-(
 

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