Tip & How-To about Cell Phones
MANY REVVL 2 Cellphone owners complain online and at the cellphone shop: My is BATTERY is "too weak", it's junk and "won't hold a charge". So your REVVL 2 battery may lasts just 6 hours before you need another charge!
This post tells you WHY! The REVVL 2 PHONE FIRMWARE is the problem... Most of us charge away until the REVVL 2 shows "100% charge", but IN FACT, your REVVL CONTINUES to CHARGE at about .75 AMPS (stock charger)... Folks, that's 750 milliamps and your battery is still ready for more, but we are deceived by that 100% on the phone display!
Ya, they could fix that with the next "update", but don't hold your breath for that.
Please know my REVVL 2 will continue to charge until the automatic charge rate tapers off to about .04 AMPS.Know this "truly full charge" takes almost 2 HOURS (or so) more!
DURING this additional 2 hours+, your REVVL 2 display continues to show "100%" charge, but the phone battery meter is simply calibrated wrong. Most of us LOOK for that 100% ~ then take our cellphone packing, but the batteries are actually UNDERCHARGED, so like you,I am soon going back to my chargers 'prematurely'.
Now after a FULL charge my battery lasts almost 2 1/2 full days!
How do I know? Go to eBay and hunt for: "USB Charger Doctor Red and Blue"VOLTAGE TESTER"... The kind you need looks like this:
Posted by Anthony... on
Sep 02, 2015 | Samsung Cell Phones
Mar 18, 2014 | SanDisk Sansa e200 MP3 Player
Aug 05, 2011 | HTC Desire Cell Phone
Jun 16, 2011 | Cell Phones
Jun 18, 2010 | Nokia 1100