Shop4Tech has the Iogear Juicemeter Portable Battery Tester for $4 - 15% off with coupon code NB15 [Exp 11/8] = $3 with free shipping. Simply connect your AA, AAA, C, D, N, 9 volt or even a 1.5 volt battery to the negative and positive poles of the battery tester. [Compare]
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#1
hurl3.0 - Posted 3:59 pm PST 11/4/09 (1768 Posts)
clipping this to my positive pole, it says my man juice is fully charged
#2
bclinton - Posted 4:00 pm PST 11/4/09 (199 Posts)
I have a free tester. It's called sticking the battery into something and see if it turns on.
#3
bclinton - Posted 4:01 pm PST 11/4/09 (199 Posts)
#1 - guess your boyfriend is happy about that....
#4
LiveSquid - Posted 4:12 pm PST 11/4/09 (1990 Posts)
Does this test under load?
#5
btc909 - Posted 4:18 pm PST 11/4/09 (1107 Posts)
The one from Harbor Freight has one of those wacky LCD battery meters powered by a coin cell battery so the LCD display doesn't draw current from the battery you are testing.
#6
bboyflashy - Posted 4:33 pm PST 11/4/09 (654 Posts)
what a waste of money
#7
montezuma - Posted 5:53 pm PST 11/4/09 (378 Posts)
Got a bunch of these for less from shnoop! a long time ago. They are actually very good. I gave most of them as gifts and everyone uses them.
#8
goldenboyfx - Posted 5:57 pm PST 11/4/09 (1079 Posts)
Are you kidding? this one does not test under load. It only shows you the voltage.
#9
LiveSquid - Posted 6:24 pm PST 11/4/09 (1990 Posts)
Thanks, #8. I Was waiting for someone to answer.
#10
montezuma - Posted 7:10 pm PST 11/4/09 (378 Posts)
WTF.... replace, weak & good is good enough to determine when to replace a battery
#11
thebreezyone - Posted 7:26 pm PST 11/4/09 (20 Posts)
Hey I got one of these from The Shack and paid a lot mor than $3
#12
mr.ed - Posted 8:25 pm PST 11/4/09 (1746 Posts)
Running the meter in the gadget is a load. Poor batteries will fade quickly.
#13
Goobylal - Posted 5:14 am PST 11/5/09 (201 Posts)
Whatever happened to the batteries with the testers on them?
#14
Cpotato33 - Posted 5:42 am PST 11/5/09 (633 Posts)
A multimeter will be more useful, as the NiMH rechargeables are commonly used nowadays.
#15
DetectiveJohnKimble - Posted 11:05 am PST 11/5/09 (14 Posts)
I've got a couple of these. Nifty little tools if you want to do a quick check of your batts, especially for only $3.
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