Energizer 2300mAh nicads & charger problems.  
View related threads: (in this forum | in all forums)

Tower Hobbies
Enter up to 4 keywords or Tower stock numbers
Logged in as Guest



Users viewing this topic: none
  Printable Version
       


14MZ Battery and Charger
Seller:  Don Perry
Details:   $100.00   |  7/3/2008   |  Classified Ad
We will rotate YOUR AD in this spot if you select "Forum Featured" when placing or editing your ad!

All Forums >> Radios, Batteries, Clubhouse and more >> Batteries & Chargers >> Energizer 2300mAh nicads & charger problems.
Page: [1]

Login
Message << Older Topic   Newer Topic >>
Energizer 2300mAh nicads & charger problems. - 6/12/2005 9:55:48 AM   
zr1s10



Posts: 372
Joined: 5/1/2005
From: Fort Huachuca, AZ, USA
Status: offline 		Ok so I go to the PX in hopes of a getting some rechargeable batteries for my two cars. So I buy the energizer compact charger

and 16 2300mAh AA nickle-metal hydride.

Well the problem is I let them charge all the way (until the light on the charger turns off). Put em in my JR XR2 controller and it doesnt turn on. It makes the beeping noise but doesnt turn on.

_____________________________

T-maxx: Picco P2, XR2i, & much more
9.5 MBX: Proline truggy adaptors, Proline 23mm Wabash's, Proline 40s Dirt Hawgs, & XR3i!
Hyper 7 PRO: Picco 27 OUTLAW, Nova Race PRO Head, graphite goodies, Futaba S9350's, JP-2, Crimefighters, & Spektrum DX3 2.4gh
       Post #: 1

RE: Energizer 2300mAh nicads & charger problems. - 6/12/2005 4:28:55 PM   
mbba2002


 

Posts: 892
Joined: 1/18/2003
From: manitowoc, WI, USA
Status: offline 		I have used the Energizer 2500 Nimh batteries but not the charger. I make my own packs out of the batteries. Then I use my tekin 112c to charge all my batteries. I have had no problems with the batteries.

(in reply to zr1s10)
       Post #: 2

RE: Energizer 2300mAh nicads & charger problems. - 6/13/2005 3:20:25 AM   
zr1s10



Posts: 372
Joined: 5/1/2005
From: Fort Huachuca, AZ, USA
Status: offline 		Well what I think it is, is these are 1.2v and regular AA's are 1.5 So with 8 batteries its a 2.4volt difference! Could it be the batteries just dont have enough power?

_____________________________

T-maxx: Picco P2, XR2i, & much more
9.5 MBX: Proline truggy adaptors, Proline 23mm Wabash's, Proline 40s Dirt Hawgs, & XR3i!
Hyper 7 PRO: Picco 27 OUTLAW, Nova Race PRO Head, graphite goodies, Futaba S9350's, JP-2, Crimefighters, & Spektrum DX3 2.4gh

(in reply to mbba2002)
       Post #: 3

RE: Energizer 2300mAh nicads & charger problems. - 6/13/2005 6:05:30 AM   
smokingcrater


 

Posts: 2353
Joined: 9/20/2002
From: Up north, ND, USA
Status: offline
quote:

ORIGINAL: zr1s10

Well what I think it is, is these are 1.2v and regular AA's are 1.5 So with 8 batteries its a 2.4volt difference! Could it be the batteries just dont have enough power?


I haven't met a tx yet that doesn't work fine on nimh.. the voltage difference is a big myth, yes the resting voltage of a alkaline is higher, but it soon drops down to 1.2 volts for normal use, whereas nimh's pretty much stay at that voltage.

my guess is you have a bum cell, take a volt meter and check them out to see if they are all close.

(in reply to zr1s10)
       Post #: 4

RE: Energizer 2300mAh nicads & charger problems. - 6/13/2005 12:14:19 PM   
zr1s10



Posts: 372
Joined: 5/1/2005
From: Fort Huachuca, AZ, USA
Status: offline 		Could it be the charger isnt bringing them to 1.2v?

_____________________________

T-maxx: Picco P2, XR2i, & much more
9.5 MBX: Proline truggy adaptors, Proline 23mm Wabash's, Proline 40s Dirt Hawgs, & XR3i!
Hyper 7 PRO: Picco 27 OUTLAW, Nova Race PRO Head, graphite goodies, Futaba S9350's, JP-2, Crimefighters, & Spektrum DX3 2.4gh

(in reply to smokingcrater)
       Post #: 5

RE: Energizer 2300mAh nicads & charger problems. - 6/13/2005 3:26:48 PM   
mbba2002


 

Posts: 892
Joined: 1/18/2003
From: manitowoc, WI, USA
Status: offline 		You may have to cycle (charge,discharge) the batteries several times to condition the cells. Try a different set of rechargeable batteries and alkaline batteries to eliminate the problem with another device. I think your batteries falsed charge. That can happen on the first charge.

(in reply to zr1s10)
       Post #: 6

RE: Energizer 2300mAh nicads & charger problems. - 6/17/2005 12:21:23 PM   
zr1s10



Posts: 372
Joined: 5/1/2005
From: Fort Huachuca, AZ, USA
Status: offline
quote:

ORIGINAL: mbbaj2001

You may have to cycle (charge,discharge) the batteries several times to condition the cells. Try a different set of rechargeable batteries and alkaline batteries to eliminate the problem with another device. I think your batteries falsed charge. That can happen on the first charge.


Hey you were right!!! Sofar I've got 8 of the 16 to charge. When I put em in my XR3i they put out 9.2v! So the 2300mAh's hold a charger longer than a normal alkaline correct? Cuz I think 9.2v is pretty low?

_____________________________

T-maxx: Picco P2, XR2i, & much more
9.5 MBX: Proline truggy adaptors, Proline 23mm Wabash's, Proline 40s Dirt Hawgs, & XR3i!
Hyper 7 PRO: Picco 27 OUTLAW, Nova Race PRO Head, graphite goodies, Futaba S9350's, JP-2, Crimefighters, & Spektrum DX3 2.4gh

(in reply to mbba2002)
       Post #: 7

RE: Energizer 2300mAh nicads & charger problems. - 6/17/2005 3:35:14 PM   
mbba2002


 

Posts: 892
Joined: 1/18/2003
From: manitowoc, WI, USA
Status: offline 		It will take while for the voltage to increase to above 10 volts. You are definitely saving money. I have'nt done any testing to see how long a 2500 NIMH battery will last compared to a alkaline battery the same size. But you can do a cost saving chart yourself every time you charge the batteries vrs. buying alkaline batteries for you equipment.

(in reply to zr1s10)
       Post #: 8

RE: Energizer 2300mAh nicads & charger problems. - 6/18/2005 3:52:49 AM   
zr1s10



Posts: 372
Joined: 5/1/2005
From: Fort Huachuca, AZ, USA
Status: offline 		So they will charge over 1.2v?

_____________________________

T-maxx: Picco P2, XR2i, & much more
9.5 MBX: Proline truggy adaptors, Proline 23mm Wabash's, Proline 40s Dirt Hawgs, & XR3i!
Hyper 7 PRO: Picco 27 OUTLAW, Nova Race PRO Head, graphite goodies, Futaba S9350's, JP-2, Crimefighters, & Spektrum DX3 2.4gh

(in reply to mbba2002)
       Post #: 9

RE: Energizer 2300mAh nicads & charger problems. - 6/18/2005 3:54:52 PM   
mbba2002


 

Posts: 892
Joined: 1/18/2003
From: manitowoc, WI, USA
Status: offline 		YES after several cycles you will see a improvement.

(in reply to zr1s10)
       Post #: 10

Page:   [1]
All Forums >> Radios, Batteries, Clubhouse and more >> Batteries & Chargers >> Energizer 2300mAh nicads & charger problems.
Page: [1]





Jump to:


Google 



Search | Marketplace | Event Calendar | Local Clubs | Magazine | Product Ratings | New Products | Discussion Forums

Photo Gallery | Member Video Posts | RCU Video Gallery | Instructor Search | Field|Track|Marina Search

Advertisers | Hobby Vendor Resources | Rate Manufacturers | Sign In/Sign Up

SITE MAP!   : :   FORUM RULES

© 2001 - 2007 24-7 RC, LLC, all rights reserved.

Charities we support that also need your help
Yorkie Rescue | Humane Society | ASPCA | Crohn's-Colitis America

Kaango.com Classifieds

0.703RCU1