Inferno #10 30 апреля 2007

Железо

Likbez - Batteries. Results of experiments with different batteries.

             Battery 1


   From the (already) old ALCATEL.Na case on
written: LITHIUM ION, FOR ALC OT511, 3.6V,
600mAh, MADE IN CHINA, C-B11 (I've listed
different lines of inscriptions on the label). Also
draw a triangle closed arrows
(A sign of availability for processing) and
crossed the urn. And, of course, written
warning about the specialization of charging
devices, the explosion in the fire and under
admissibility of the closure. The battery is now
operates a flashlight. The phone itself was dead, about
serves a couple of years, previously rarely
poglyuchiv, and left it out.

   Threshold otlyucheniya at a charge of 4.4V, when using a
zryade 2.4V. When fast charge (current> 200mA)
after disconnecting the battery remains
4.27V (depending on current), a slow (about 30 mA) is 4.37, 
falling through a few hours before 4.35 V. It seemed to me

that at a current less than 20mA is not disabled because of 
leaks, but realistically, probably a little waiting, and to the 
threshold nedozaryadil ... The threshold for inclusion in 
charged battery (after disconnecting when charging) is about 
4.2V, possibly 4.25. Moreover, disconnecting from the charging 
is not always turn - must remove the charge on the scheme, 
although referring to contact tester - compete

tension. Nominal discharge to 3.3V, and
then the voltage drops rapidly.

   During the discharge using a current generator,
measuring the value of its control. In the media
its current was 30mA. Slightly rounded, of course
but there is error in the last digit gains
pa M832 at the limit of DC20. Took it for intervals
minutes, coordinating with a decrease in the EMF.



    Moderate level (average current 30 mA).



   0 m: 4.34V, 7 pm 3.5mAch 54.6Dzh

   7 m: 4.33V, 8 pm 4mAch 62.3Dzh

  15 m: 4.32V, +17 m. 8.5mAch 132Dzh

  32 m: 4.3V, +17 m. 8.5mAch 131Dzh

  49 m.: 4.29V, +11 m. 5.5mAch 84.8Dzh

  60 m: 4.28V, +5 m 2.5mAch 38.5Dzh

  65 m: 4.27V, +15 m. 7.5mAch 115Dzh

  80 m: 4.25V, +10 m. 5mAch 76.4Dzh
 90 m: 4.24V, +30 m. 15mAch 228Dzh
120 m: 4.2V, +30 m. 15mAch 226Dzh
150 m: 4.16V, +30 m. 15mAch 224Dzh
180 m: 4.13V, +30 m. 15mAch 222Dzh
210 m: 4.1V, +30 m. 15mAch 221Dzh
240 m: 4.08V, +30 m. 15mAch 220Dzh
270 m.: 4.07V, +30 m. 15mAch 219Dzh
300 m: 4.03V, +60 m. 30mAch 433Dzh
360 meters: 3.98V, +60 m. 30mAch 429Dzh
420 m: 3.96V, +60 m. 30mAch 426Dzh
480 m: 3.93V, +60 m. 30mAch 423Dzh
540 m.: 3.9V, +60 m. 30mAch 419Dzh
600 m: 3.86V, +60 m. 30mAch 416Dzh
660 meters: 3.84V, +420 m 210mAch 2861Dzh
1080m.: 3.73V, +30 m. 15mAch 201Dzh
1110m.: 3.72V, +30 m. 15mAch 201Dzh
1140m.: 3.71V, +30 m. 15mAch 200Dzh
1170m.: 3.7V, +30 m. 15mAch 200Dzh
1200m.: 3.69V, +30 m. 15mAch 199Dzh
1230m.: 3.67V, +30 m. 15mAch 197Dzh
1260m.: 3.64V, +30 m. 15mAch 195Dzh
1290m.: 3.57V, +30 m. 15mAch 190Dzh
1320m.: 3.45V, +30 m. 15mAch 181Dzh
1350m.: 3.25V, +30 m. 15mAch 159Dzh
1380m.: 2.64V, + 5 m 2.5mAch 22.7Dzh
1385m.: 2.4V - OFF!


   After which the remains of about 3 V emf
(Compete 20 minutes later, a pulse of
number to be included). Full charge (A · h) -
30 mA at 23 and a half hours (the remnants did not
sucked out "). charged the same current - 30 mA
24 hours, until the voltage 4.36 V, and in another
half-hour battery is disconnected by noise.
It was about 4.38 V. This efficiency variables
charge current, taking into account possible pogreshnos
Tay - 95-98%! When that battery is already
potrepannyy.Dalee experienced on average a
Ke, 150mA. Drawdown was visibly at 4 with
tyh volts. Took it for a fixed interval
Lamy current measurements.



   Average discharge current, measured after 5 pm



   0 m: 4.34V 152mA 12.7mAch 197Dzh

   5 m: 4.3V 152mA 12.7mAch 194Dzh

  10 m: 4.23V 152mA 12.7mAch 192Dzh

  15 m: 4.21V 152mA 12.7mAch 191Dzh

  20 m: 4.18V 152mA 12.7mAch 190Dzh

  25 m: 4.14V 152mA 12.7mAch 188Dzh

  30 m: 4.1V 152mA 12.7mAch 186Dzh

  35 m: 4.07V 152mA 12.7mAch 185Dzh

  40 m: 4.05V 151mA 12.6mAch 183Dzh

  45 m: 4.02V 151mA 12.6mAch 181Dzh

  50 m: 3.97V 151mA 12.6mAch 179Dzh

  55 meters: 3.95V 151mA 12.6mAch 178Dzh

  60 m: 3.93V 151mA 12.6mAch 178Dzh

  65 m: 3.92V 151mA 12.6mAch 177Dzh

  70 m: 3.90V 150mA 12.5mAch 175Dzh

  75 m: 3.89V 150mA 12.5mAch 175Dzh

  80 m: 3.88V 150mA 12.5mAch 174Dzh

  85 m: 3.86V 150mA 12.5mAch 173Dzh

  90 m: 3.85V 150mA 12.5mAch 173Dzh
 95 m: 3.84V 150mA 12.5mAch 172Dzh
100 m: 3.82V 150mA 12.5mAch 172Dzh
105 m: 3.81V 150mA 12.5mAch 171Dzh
110 meters: 3.8V 150mA 12.5mAch 171Dzh
115 m: 3.79V 149mA 12.4mAch 169Dzh
120 m: 3.77V 149mA 12.4mAch 168Dzh
125 meters: 3.76V 149mA 12.4mAch 168Dzh
130 m: 3.75V 149mA 12.4mAch 168Dzh
135 meters: 3.75V 149mA 12.4mAch 167Dzh
140 m: 3.74V 149mA 12.4mAch 167Dzh
145 meters: 3.73V 149mA 12.4mAch 167Dzh
150 m: 3.73V 149mA 12.4mAch 167Dzh
155 meters: 3.72V 149mA 12.4mAch 166Dzh
160 meters: 3.72V 149mA 12.4mAch 166Dzh
165 meters: 3.71V 149mA 12.4mAch 166Dzh
170 meters: 3.71V 149mA 12.4mAch 166Dzh
175 meters: 3.7V 148mA 12.3mAch 164Dzh
180 m: 3.7V 148mA 12.3mAch 164Dzh
185 m.: 3.69V 148mA 12.3mAch 164Dzh
190 m: 3.68V 148mA 12.3mAch 163Dzh
195 m.: 3.67V 148mA 12.3mAch 163Dzh
200 m: 3.66V 148mA 12.3mAch 162Dzh
205 meters: 3.65V 148mA 12.3mAch 162Dzh
210 m: 3.63V 148mA 12.3mAch 161Dzh
215 meters: 3.62V 148mA 12.3mAch 160Dzh
220 meters: 3.6V 147mA 12.3mAch 158Dzh
225 meters: 3.57V 147mA 12.3mAch 157Dzh
230 m: 3.54V 147mA 12.3mAch 155Dzh
235 meters: 3.51V 147mA 12.3mAch 154Dzh
240 m: 3.47V 147mA 12.3mAch 151Dzh
245 meters: 3.4V 146mA 12.2mAch 147Dzh
250 m: 3.32V 145mA 12.1mAch 142Dzh
255 meters: 3.21V 144mA 12mAch 136Dzh
260 m: 3.07V 143mA 11.9mAch 128Dzh
265 meters: 2.9V 141mA 11.8mAch 114Dzh
270 m.: 2.49V 135mA 2.25mAch 20Dzh
271 meters: 2.4V - OFF!


 All time: 4 hours 31 minutes. The charge is similar.



   0 m: 3.49V 149mA 12.4mAch 160Dzh

   5 m: 3.68V 149mA 12.4mAch 166Dzh

  10 m: 3.76V 149mA 12.4mAch 169Dzh

  15 m: 3.79V 149mA 12.4mAch 170Dzh

  20 m: 3.8V 148mA 12.3mAch 169Dzh

  25 m: 3.82V 147mA 12.3mAch 169Dzh

  30 m: 3.83V 147mA 12.3mAch 169Dzh

  35 m: 3.85 146mA 12.2mAch 169Dzh

  40 m: 3.86V 146mA 12.2mAch 169Dzh

  45 m: 3.87V 146mA 12.2mAch 170Dzh

  50 m: 3.88V 146mA 12.2mAch 170Dzh

  55 meters: 3.89V 145mA 12.1mAch 169Dzh

  60 m.: 3.9V 146mA 12.2mAch 171Dzh

  65 m: 3.9V 145mA 12.1mAch 170Dzh

  70 m: 3.91V 146mA 12.2mAch 171Dzh

  75 m: 3.91V 145mA 12.1mAch 170Dzh

  80 m: 3.92V 145mA 12.1mAch 171Dzh

  85 m: 3.92V 146mA 12.2mAch 172Dzh

  90 m: 3.93V 146mA 12.2mAch 172Dzh
 95 m: 3.94V 150mA 12.5mAch 177Dzh
100 m: 3.94V 148mA 12.3mAch 175Dzh
105 m: 3.95V 146mA 12.2mAch 173Dzh
110 meters: 3.95V 146mA 12.2mAch 173Dzh
115 m: 3.96V 146mA 12.2mAch 174Dzh
120 m: 3.97V 146mA 12.2mAch 174Dzh
125 meters: 3.98V 145mA 12.1mAch 173Dzh
130 m: 3.99V 146mA 12.2mAch 175Dzh
135 meters: 4V 145mA 12.1mAch 174Dzh
140 m: 4V 145mA 12.1mAch 174Dzh
145 meters: 4.01V 144mA 12mAch 173Dzh
150 m: 4.02V 144mA 12mAch 174Dzh
155 meters: 4.03V 146mA 12.2mAch 177Dzh
160 meters: 4.03V 145mA 12.1mAch 176Dzh
165 meters: 4.04V 145mA 12.1mAch 176Dzh
170 meters: 4.05V 144mA 12mAch 175Dzh
175 meters: 4.06V 144mA 12mAch 176Dzh
180 m: 4.07V 145mA 12.1mAch 177Dzh
185 m.: 4.08V 145mA 12.1mAch 178Dzh
190 m: 4.1V 145mA 12.1mAch 179Dzh
195 m.: 4.11V 145mA 12.1mAch 179Dzh
200 m: 4.14V 144mA 12mAch 179Dzh
205 meters: 4.16V 145mA 12.1mAch 181Dzh
210 m: 4.17V 144mA 12mAch 181Dzh
215 meters: 4.19V 144mA 12mAch 181Dzh
220 meters: 4.2V 143mA 11.9mAch 181Dzh
225 meters: 4.22V 143mA 11.9mAch 181Dzh
230 m: 4.24V 143mA 11.9mAch 182Dzh
235 meters: 4.26V 143mA 11.9mAch 183Dzh
240 m: 4.29V 142mA 11.8mAch 183Dzh
245 meters: 4.32V 141mA 11.8mAch 183Dzh
250 m: 4.33V 142mA 11.8mAch 185Dzh
255 meters: 4.36V 142mA 11.8mAch 186Dzh
260 m: 4.37V 142mA 2.37mAch 37.3Dzh
261 meters: 4.38V - OFF!


   Then I have it "included" bits on the TEC
ter zaparalleleny battery capacitor
torus 500mkF, nameryav threshold for 4.15 V.
The battery was 4.3V, after 4 hours 21
minutu.Ne should forget about the error
the last digit in the unit M832, at the limit
DC20V.

   Now look at the curve of the discharge at
low current. It is obvious that most of the energy stored in 
the EMF from 3.7 to 4 V Names but within these limits and the 
battery gives take the main charge. And towards the end

discharge, after the rated voltage
(3.6) EMF falls rapidly, and the power of ak
kumulyatora sharply padaet.Poetomu and pointing
this is the rated voltage
of, rather than average, it is still possible
efficient operations and a significant current. A
after declining to 3.3 in the EMF falls sharply
especially below 3 volts. Now I regret that
have not spent more detailed measurements at times
number, but the steepness of the characteristics is evident.

   If we now compare the curve of discharge
Similarly, when an average current, it is easy
observe that the curve is repeated, but mixed
schena down on the amount of losses - from the fall
voltage on the resistance of the battery (the key does not 
count - too low Domain). Now let us compare the charge (Ah) and 
the number honors adopted / give energy.



              Battery 2


   In digital cameras SONY DSC-T3 and
similar uses compact lithium
batteries with an interesting shemkoy inside.
I still do not understand it, it is necessary to inter
net are unblocked, so I will describe that neck of
dreamed of in the experiments.

   Indicated on the battery / written: SONY
(Japan) - I do not remember whether the brackets. Indicated
limiting temperature - 60 degrees C.
model no. NP-FT1. Li ion. "I" in a circle,
into LITHIUM. T TYPE. cyber-shot. BATTERY
PACK 3.6V 2.4Wh. It has long been the case, and can
make a mess of symbols.

   Batteries have three contacts: "+", "C" and
"-". But the middle I did not vyzvonil not determined
We define what it means. He goes, seems to
line in a chip fotik, and there is similarity
view that this kind of asynchronous info
rmatsionnaya liaison, which is defined fotik
appears that for the battery, which it characterized
characteristics (balance of charge in real time), and
can even manage battery life.

   Note the absence of the indicated amperchasov.Vmesto 
literally energy energy of the battery in watt-hours (W · h). 
And on accumulate charge (A · h) at a charge and time

number of "manual" was about 800 mA-hours Poe
Moreover it is clear that this energy (based on
that my result includes stock ene
WGIG, present in all cases (to
provide strong returns for the nominal
series). Threshold off at the discharge current
2 mA was 2.5 V (2.485 - error
device). Threshold off at a charge current
20 mA was 4.3 (4.28 - from Pulse
second, a powerful bloc - perhaps for Interference
ripple).

   But what is especially interesting - because it's on
keeping a charged battery at once
Noah nagruzke.Listochek, with whom I have a ne
rewrite (formerly been a long time to study the accumulative
mulyator) contains little information and can even
inaccurately indicate something, and he had forgotten -
long it bylo.No chip next year - under the
conclude the load and voltage accumulators
torus decreases noticeably, as if he were weak
or poludohly. But as soon as the voltage
drops below a certain level, or about
sits under the load, the output occurs
leads cast, and it increases to normal
- Battery "becomes" powerful!

   It feels like it 2 keys: the first
vy weak, and the second processor. And last
cut one out of necessity. On paper I
like, wrote the following example: 3.9
was, and when connected the load 4.3 Ohm
was 3.5, and after a second or two under
Skochilo to 4.26 V. Then, apparently, I'm underground
ryadil to shutdown and re-connect naked
manual ultrasonic inspection. But now the 1 ohm. The voltage 
dropped to 3.1 and a second shot up to 3.9 V.

Accordingly, the first after switching
Battery charge does not disclose all of his
potential, and the second is already available to complete
moschnost.No a "shock" for switching
bidden (to avoid rapid wear)
so it must be the CCA
fight logic. You can, however, to assume the universal
versality of the battery. It can work
a thief in the different devices: as more and
less powerful - and therefore different
protection level and two independent key y
governance.


              Battery 3


   In phones, Sony Ericsson T230 and T290i
and other such batteries are in
original ribbed body, with the hologram
and my three contacts (sensor). COH
yes bought the first (T230, used - as the second
second), it was the battery 670 mAh, in
the second is more capacious - a model more powerful.

   Both the battery looked quite firms
simultaneously, and can not be said for the exterior, which will
not work. The first worked perfectly,
and a year later, too, although they rarely use
Xia. His missing for nearly a week, if just once
call (or two) and looked at with
communication and call list. Of course, if by
vyryatsya the menu or function, then podsazhi
It turns out that is understandable (for a long time off 
screen). But it must be more than one hour to make a difference 
was noticeable. The second sits down immediately -

almost "in his eyes." Long enough "to
burn "the screen or listen to loud music,
to notice a decrease in the level of evidence
zaryadki.Kotory may again rise to
following some otdyha.Polnostyu charged
You may be able to put in some hours,
without svyazi.A then again and again
include plant - within minutes. Sat down
two days, with a pair of calls and a little fuss
in messages. But, the truth, a chameleon (BeeLine)
was active, he certainly eats but little and
occasionally, but not enough, and at 48 hours (breakthrough
Bothal 44). There was an obvious (nesvoystven
Naya Sony) voracity phone or by
loses charge and weak battery. A hundred
The latter spoke to Ron and swimming level
charge (the indicator on the screen)
during prolonged activity and rest. A
also repeated the possibility of including
phone after discharge on and off. When
Moreover, even if immediately after shutdown
include (without rest), the level indicator
charge is not at a minimum, and a little more
(Except for moments when the battery is almost
all villages). Phone runs and activation
UPC operates a minute, and passively over the floor
hours. And such active inclusions works
order of 2 dozen before quite sit,
when it begins to shut down properly
and hang up when you turn ... And at a charge
rate quickly - within half an hour -
reaches half of the battery, as shown in
screen, and after the trip, almost
normal charging time when the indicator
stop - charged, can be a dozen more
times perevklyuchat phone (check-in
network) and on the indicator to see a small no
precharge - dozaryazhat. Suspecting discord
Noe, I decided potestit battery, temporarily
replacing it with a normal (on T230).

   Connecting a 33 Ohm load to the shrunken
battery (3.62 V), I was convinced he was not
isppravnosti: tension in just a secular
ndy gradually fell to about 3.4, and then
has slowly dropped, slightly increasing the speed
at least 3 B. All became clear: the blame
battery. On another phone worked
excellent. After a full charge and perevklyu
On / registration dozaryazhat not potrebova
elk. After the discharge on and off the phone
He allowed himself a few times and include
quite a bit (first minute) worked
passively (waiting). Indicator of the charge was
at a minimum (non-empty aerosol on the screen
not). Phone quickly warned of a discharge
(Usually within a minute (at first -
several), emptying a can, and after
repeated warnings turned off by
a few seconds. No glitches, and dependence
tions: either worked or did not include -
sat down at all! After a dozen inclusions ...
The latter speaks of the effectiveness of discharge
serviceable battery. When operating
indicator of the level did not swim, changed / dropped
once and for all!

   In the battery failure, but rather all
second, was the break or wear one of Toko
pullers, and - closer to the beginning (control
ktam battery). Therefore, immediate, EC
flawless, the region gave the energy (for carrying
How many seconds), and when the charge is loosed, then for
the difference between the EMF across the damaged area /
drain off the rest of the plot charge, but
with losses. Loss is proportional to current, and
so when registering markedly reduced
EMF, and the indicator were real -
nedozaryad. Charge is normally such ak
kumulyator problematic due to the parasitic
drop at the defect. At high current charge
Yes it is deactivated, while still nedozaryazhen
nym (although all the batteries with a powerful charge
dkami nedozaryazhayutsya about 0.1 V from on
Horn protection on / off, and sometimes more).
Similarly, and in the discharge. The battery does not
can give all the energy due to losses - and
off ranshe.Potom charge redistribution
determined through the affected area, and the output
Naya emf, of course, increases. But the low
charge density (with losses) it
lacking for a long time, even if unknown
zaryada.Na spent all this points
and the difference in the EMF. When charging at a good
the battery is 4.18 V, and in broken
4.12 V. At the discharge in good 3.42V (if
rest), but lousy at 3.62 in the right (in
all cases, after switching off the charge / time
series). True, there is some relationship with
saturation of the battery - then a bit of EMF
On longer. But on the good she does not swim, do not
so strongly on the range ... Smooth, for carrying
How many seconds, a change in the EMF flowing /
which follows a stream, followed by his mouth
resistivity - a sign of the defect. As compare
flax shallow level below 3 V. In the healthy
Battery life - he is cool, as almost all
charge is depleted, while the defective Mountain
health smoother due to swap the remaining
charge through the defect.

   Coincidence, or the case - but it was lousy
Chinese. Externally they are almost does not differ
chalis, only a few letters, and digital
ramie, and the inscription on the manufacturer, without which
Torah and I would not have thought about podvohe.Esche sconces
forged was slightly distended. But it was very
slabozametno. Not like the touch, not at from
glitter, but you could say that it is not ideal
exponentially flat as the other - serviceable. By
that this fact can not be regarded as correction
tnym! Battery may be a long time worked,
and the phone is very actively used,
more than one year, and therefore wear is permissible. A model
Jette, and locked it, and once, when not understood
GOVERNMENTAL circumstances. In short, I have time
ary in their designation. Another thing I have seen such
Chinese (same manufacturer) price
220 rubles (in particular departments), with accumulated
670 mAh charge under consideration, and some differences
eat the labels, but otherwise not
reproach - the company! The saleswoman said,
that tend to work fine - as mi
minimum is a year and then go on the decline, and the guarantee
two weeks, and if "no swing" in 3 hours
(First charge) and will not hold - for
change. After that, the question arises: why
all sold batteries - Chinese
(In all, and formal shops too, and
sellers do not hide it)? Clearly, nezdo
rovaya economy and obdiralovka. They just
unprofitable for a good buy. And therefore better
take anywhere podeshevke - from private owners
(Almost twice as profitable), finding a perturbation
zhnosti exchange for a 2 week guarantee.

   Should not be neglected and the quality of
Row! Those cheap and powerful, who are now
bred and are very convenient and compact,
may wear out much faster accumulators
tor.Ved even in the original instruction body
background is the charging time, and it is much
longer being advertised at the charging mouth
REFER! No wonder that it safe and limit
duprezhdayut the use of original
branded zaryadok! Big charging current of
Tabs! He is the cause of bys
Trough out the battery because the phone itself
much more economical! Once charged the home
original NiMH MOTOROLA T191 and drew attention
tion to a very weak his sagging - differ
chnoe quality, and yet not Li!



  On the lousy battery was written:


 Sony Ericsson, Standard Battery BST-30
Li-ion 3.6V Type CBA-0000001
BKB193 174/11 R2A 700 mAh
S / N 049893 | SKDBN 05W04
Made in South Korea Finished in China



  A good notation was different this:

BKB 193 174/1R1A 670 mAh
S/N008595 SM IG BN 04W23
Made in Korea Finished in Sweden



   Rank lousy battery on the resistance
resistance of 74 ohms (at the beginning of the fall:-0.07V):



   0 m: 4.18V 30 m. 55.7mA 27.9mAch 414Dzh

  30 m: 4.07V 30 m. 54.5mA 27.3mAch 396Dzh

  60 m: 4B 30 m. 53.7mA 26.9mAch 384Dzh
 90 m: 3.95V 330 m. 51.4mA 283mAch 3874Dzh
420 m: 3.66V 60 m. 49.1mA 49.1mAch 643Dzh
480 m: 3.61V 60 m. 48.4mA 48.4mAch 624Dzh
540 m.: 3.55V 120 m. 46.4mA 92.8mAch 1148Dzh
660 meters: 3.32V 60 m. 40.4mA 40.4mAch 435Dzh
720 m: 2.66V 11 m. 33.5mA 6.14mAch 54.9Dzh
731 meters: 2.3V - OFF!


   The balance of 3.4 (EMF), 3.28 (with load)
discharged approximately three times for 15 minutes, and
Further, perhaps for a long time increases the EMF - did not
try.



   Rank lousy battery on the resistance
resistance of 34 ohms per second drops from 4.27V:



   0 m: 4.1V 8 pm 119mA 15.8mAch 232Dzh

   8 m: 4B 10 m. 116mA 19.4mAch 275Dzh

  18 m: 3.9V 25 m. 113mA 47.2mAch 654Dzh

  43 m: 3.8V 35 m. 110mA 64.4mAch 871Dzh
 78 m: 3.71V 50 m. 108mA 89.5mAch 1179Dzh
128 m: 3.6V 55 m. 104mA 95.7mAch 1223Dzh
183 meters: 3.5V 25 m. 102mA 42.6mAch 533Dzh
208 meters: 3.45V 20 m. 101mA 33.6mAch 414Dzh
228 meters: 3.4V 18 m. 99.3mA 29.8mAch 362Dzh
246 meters: 3.35V 18 m. 97.8mA 29.3mAch 351Dzh
264 meters: 3.3V 29 m. 96.3mA 46.6mAch 549Dzh
293 meters: 3.25V 12 m. 94.9mA 19mAch 220Dzh
305 meters: 3.2V 10 m. 93.4mA 15.6mAch 178Dzh
315 meters: 3.15V +7.5 m 91.9mA 11.5mAch 129Dzh
322.5m.: 3.1B 6 pm 90.4mA 9.04mAch 100Dzh
328.5m.: 3.05V +5.5 m 89mA 8.16mAch 88.8Dzh
334 m: 3 +4.5 m 87.5mA 6.56mAch 70.3Dzh
338.5m.: 2.95V 4 pm 86mA 5.74mAch 60.4Dzh
342.5m.: 2.9V 3 pm 84.6mA 4.23mAch 43.8Dzh
345.5m.: 2.85V 3 pm 83.1mA 4.15mAch 42.3Dzh
348.5m.: 2.8V 2 pm 81.6mA 2.72mAch 27.2Dzh
350.5m.: 2.75V 2 pm 80.1mA 2.67mAch 26.2Dzh
352.5m.: 2.7V 2 pm 78.7mA 2.62mAch 25.3Dzh
354.5m.: 2.65V +1.5 m.77.2mA 1.93mAch 18.2Dzh
356 meters: 2.6V 8 pm 72.1mA 9.61mAch 84.7Dzh
364 meters: 2.3V - OFF!



   The residue (EMF / Load -> 2.3 OFF), but
averaged with 2.5V, due to the acceleration at the end.



  18 m * 3.62/3.4V Wed 87mA 26mAch 276Dzh

   8 m * 3.42/3.23V Wed 84mA 11mAch 113Dzh

   7 m * 3.4/3.2V Wed 84mA 10mAch 103Dzh

   5 m * 3.38/3.18V Wed 84mA 7mAch 72Dzh

  11 m * 3.54/3.34V Wed 86mA 16mAch 168Dzh

  9 m * 3.51/3.3V Wed 85mA 13mAch 136Dzh
 6.5 m. * 3.4/3.2V Wed 84mA 9mAch 92Dzh

  6 m * 3.42/3.2V Wed 84mA 8mAch 82Dzh
4.5 m. * 3.36/3.1V Wed 82mA 6mAch 60Dzh


   Of course, waited until the EMF will increase, and
afterwards dorazryazhal. Feel defective
did not, actually, once, yes and no reason.

   When tested, I thought that the battery
lost part of his charge, and possibly flowing out
with load current (there is a leak, proportional
Flax current consumption). But the leakage I
and does not intend, and the charge was almost nominal
tional. But when you consider that to be
stock, and what is not discharged from the threshold, then
loss of charge up to 15%. In general,
Rather, about 10% of that nonsense. But in sotike
battery sits almost in half, and even
three times faster, which is inconsistent with the exchange
parameters (the charge is almost lost). Remains
to conclude that the momentum transformation
in sotikah, then everything is quite logical. And in
zmozhno, indeed, there are leaks, but
high current (during connection) - redko.Tog
yes when a load voltage under
sazhivaetsya and converters pumped from
Battery additional current, which ca
zhaet it very quickly.

   Private Metering: with a serviceable battery
phone is dead, shut down and lay
20 minutes (do not know how many). After switching
and registration in a minute has signaled
battery is empty, devastated Indica
torus. A minute later repeated the signal, and
a few seconds later shuts off. I immediately
turn it on, and he spent nearly 50
seconds before the first signal. I put it
charge (although charging will not own, and
transformer from Ericsson - fit).
After 2 hours (+ / - 5 minutes, missed) charge
dka ended (full display). I OFF
lyuchil phone and trying EMF - only 4.08V!
But it was night, and the voltage is jumped
locally up to 233 V, charging much warming herself because of
increased power losses and a large
ka, which caused additional losses and
earlier off the battery for
zaschite.Poluchaetsya that for the nominal 220
Charging just normal. Among other things,
should not forget that after charging those
lefon on battery power, even if
charger still connected and -
in the network. Simply have nowhere to dissipate in the phone
excess heat from the charging voltage and
it connects and disconnects the scheme
without further loss. After a full charge
circuit turns off the power until the battery
not podsyadet to a certain level that
rarely, because of the economy mode
expectations, and then again begins to dawn
reap ... While it may make phone Nesco
lko cycles at the end of charging, increasing the
its effectiveness in tselom.Pozdnee I nameryal
4.14 (second time off after Poltja
ca), but again - the network is too high, and can not be
ruled that he had been shot voltage switch off
ourselves to the charging of the first impulse for raz.V
in-line devices are usually manifested
less because of double conversion and
chain restriction. The idea is that at the end of charging
current is due to start restrictions must Spa
give, and with a normal pulse charging
Your phone must be charged very efficiently
about 3 hours. But if this limitation
well chosen, and the current drops by half after
4.2 As to the battery.

KSA-7G