Find the Shmooooo - Turnigy Accucell 6

I have not been able to update the firmware on the rc charger so it can bulk charge instead of balance charge all the time.
I was soldering the balance leads, while plugged in and the unit kept saying "Voltage too Hi" while the soldering iron was on a balance lead. I smelt smoke, a long puff came out.

Another one bites the dust!

Input FET has the Shmooooo

Obviously I could not get the component label





the fet to the left, looks more like the Shmooooo'd out one
P55NF06?
GF115 V6
CHN715
ST
possible link
MOSFET P Channel

The bottom large mound of solder is the pos(+) and the top is the neg(-)
The fet to the right is
IRF 4905
I?R P717J
D4 YC
possible link
Mosfet N Channel



the fet further to the left is
MBR2060CT
048
the symbol is a G.
possible link
Schotty Diode / Rectifier

markz said:

I have not been able to update the firmware on the rc charger so it can bulk charge instead of balance charge all the time.

Click to expand...

????? I do not understand this issue ?
I have an old Accucell6 ..all original as it came out of the box. No upgrades.
I only ever use it to "bulk charge"...never balance charge. Never connect the balance leads. (Manual balance method)
And the same with various other Turnigy RC chargers

Hillhater said:

.

Click to expand...

Its an error on the part of Hobbyking's factory, its a firmware upgrade that seems to not work for some reason for me. Others have successfully updated the firmware over on RCGroup, but mine will stop with an error. I tried unsuccessfully for a few hours and gave up. Its funny because I was able to bulk charge 1S or maybe it was 2 or 3S, cant remember.

Here are the other "fets" by the output.

Next to the black output
P55 NF06?
GF317 V^
CHN715
website link
MOSFET N Channel


Next to the red output.
IRF3205
P701P
ACPL
website link
MOSFET N Channel

are you sure you have a orignal and not a fake one?