Pulse Ultra Defender LiPo Back Up System - Control Board w/ External LED & LiPo

SKU: PLU-DEFENDER

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Customer Reviews

Based on 9 reviews
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M
M.C.
Light Weight and Gives a Peace of Mind

This unit is lightweight and gives a peace of mind in case of a BEC failure. You do have to power it on unlike the other backup device I have but I can see how this is good and bad. Hopefully I won't actually need this in flight.

W
W.M.
added peace of mind

have not needed it yet but i know it's there backing up my BEC system

d
d.s.
nice little unit

Like this little backup, lightweight, small, only wish it was in a housing for easier mounting but not a big deal...

R
R.M.
Defender

Work great

s
s.t.
This device pays for itself!

Excellent little unit at a good price. Works as advertised, red LED is visible during flight . Just remember to unplug the battery if not using for days at a time.

m
m.w.
Test battery

Ideal for hooking up to your RC Heli to test servos and or power up your vbar For programming purposes

D
D.L.E.
Great idea for a good price

installed the unit on my Align 700 , works great , need to get one for my 800 .

R
R.A.

Great product Pulse really improved this device

D
D.

I received the Pulse Ultra Defender and it is a small unit (Perfect for 500 size and up). I tested it on the bench prior to install it. I use a 2s battery to power the electronics on my Goblin Urukay. When I unplugged the battery, the defender detected it instantly and the LED started flashing. You just have to power it after you power the electronics. I am building a gas powered heli and I will use one in it too as flight time will increase :-)