I just want to share it to you!

Tried and tested...
Equipt with 3 DualColor LED to monitor the charging!
Charge the lipoly individually
Unlike the Esky(Monitor only the center cell)



IMAX SK0719 Compact Balancer Charger

Input voltage directly plug to 220v
Used by RC enthusiasts
Made in China...
so i bought this here in Davao at 1k plus.

This is the E Sky Balancer...

RIGHT?


Obviously E Sky is a parallel charger...

Now...

You won't believe what's inside the IMax Compact Balancer...

Component Side...

as you can see...small parts of component...
Right Section is the Switching Power Supply...
You can see a single Transformer but its a Multiple Tap Winding Design...
3 sets of Component obviously seen...

Back...

Here lays the heart of the circuit...
The sensor...The controller...
note the transformer with multiple output...

so, in short komrad, mas maganda ang imax sa esky?

komrad alakdan mukhang nakamura ka ng husto sa IMAX SK0719 Compact Balancer Charger na worth 1K+...

natanong ko sa tropa ko na RC addicts high quality balancer/charger daw ang IMAX na brand and napakamahal... sabi nga nya nasa around 7K daw yan...

to komrad tirador...
not the compact version...
mura lang talaga, 1k4 ang kuha ko.

baka ang universal charger ang sinasabi ng mga rc hobbyist.
like the "b" series....
can charge all kinds of rechargeable battery.
like lead acid, lipo, lion, nicad and nimh.
price of b5 is 4k5 here...

my friend komrad miklo team mates mayro'ng b6 bought from hk, don't know the price but searching from net...US$95 only...


to komrad spectre...
korek po komrad

ayus!! thanks for the enlighthenment komrad alakdan

bili ako nito sana panalo komrad jojo yan compact balancer..

sa nakita ko sa BH....
maganda ang quality...
Try ko din eto...
as of now sa baril muna ako....


B5/B6 maximum battery to be charge....
6-cells( b6) and 5-cells(b5) for the lipoly charging(see socket right side)
at the left side(socket with color red and blk) for non lipoly...
Ni-MH/Cd battery:1-14 cells for b5
Ni-MH/Cd battery:1-15 cells for b6

linky!

tukayo,

have you opened your unit already? I'm curious sa part values nun mga metal oxide resistors and those transistors (encircled)?




looks like the comparators are at the bottom side, judging by the pic you posted, it looks very effective. at naka smps pa!

excellent find komrad...

post ko tomorrow tukayo ang value ng resistor/transistor...

kung may darating dito bagong stock padala ko sa'yo ang nasa itaas


edit...
tukayo...

Resistor is 0.47ohms
Transistor is B772

thanks tukayo, gusto ko lang malaman kung ilan ang sink current nun balancer side niya.

hanap ako ng hanap ng mga "cheaper" parts sa internet para sa project ko.


regards

mga komrad may makukuhan na kaya tayo nito sa manila? mura na working balancer

copy that tukayo, many thanks!

charging/full charge indicator na lang kulang ko (pero na-design ko na) yipee...