Which 9V Alkaline battery?

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CATO
Mr Smiley
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Which 9V Alkaline battery?

Postby CATO » Tue Nov 27, 2018 8:03 pm

I have had persons ask what 9v battery they should utilise in their builds, please watch the below to assist in your decision.

Thanks to Dave from EEVBlog...

https://www.youtube.com/watch?v=c9JGfoLxVCo
"In thrust we trust"

AMRS 21 L3
TRA 07459 L3

Impulse:
2018: 14,767 Ns (44% N)
Ns 17: 5,973; 16: 34,558; 15: 35,955; 14: 6,016; 13: 10,208
PB - Gorilla N2717WC, H: 10,260', S: 1.14M

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OverTheTop
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Re: Which 9V Alkaline battery?

Postby OverTheTop » Wed Nov 28, 2018 6:22 am

There is another good link for this topic on TRF:
https://www.rocketryforum.com/threads/w ... ery.48342/
TRA #13430
L3
"Everybody's simulation model is guilty until proven innocent" (Thomas H. Lawrence 1994)

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SpaceManMat
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Re: Which 9V Alkaline battery?

Postby SpaceManMat » Wed Nov 28, 2018 1:54 pm

Joe did a break down last year, need to be careful as manufactures do change the design from time to time.

viewtopic.php?f=6&t=5981&p=69179&hilit=battery+9v#p69203
QRS: 124
AMRS: 32 L2 RSO
Highest Altitude: 13,647 feet
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