8.4 NiMH or 2S 7.4 Lipo
#3
You can' t compare apples and oranges. A 7.4 Lipo is not going to have as much power as a 8.4 NIMH. However Lipo will last longer, less upkeep, and with a balancer doesn't go out of balance like a NIMH does the first time it is run. If this is for bashing get a 3s Lipo and you will absoutely kill the 8.4 NIMH. 3s is 11.1 volts and you get all the other benefits.
#4
#8
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#9
I still run NiMH cells in some of my vehicles as that's what the track/class rules dictate, but if I were a straight basher or mod guy......it'd be lipo all the way.
#10
Suspended
While its hard to argue the lighter weight of a Lipo, you can't beat voltage and a 8.4v will outrun a 7.2 anytime.
#13
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They make great RX batteries... But don't like anything that requires much power
But as an RX battery, I could run my clod buster, 10 - 15 minutes at a time, every couple weeks without charging the RX battery for a couple months before it got too dead to drive the truck!