: New Product
HAIYIN LiPo Batteries - Official Product Launch on RC Groups
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Nov 19, 2011
, 11:49 AM
USA, FL, Newberry
Joined Nov 2000
We also got some samples to test here at the Battery Clinic. 3S2200 30C have been through 12 cycles, mostly with AXI 2826-12 swinging 13 X 6.5 APC e-prop on my Telsmaster Electro test bed.
Here are the discharge curves mostly at partial throttle (20 amps).
Then there is a comparison of individual cell discharges at 2.2 amps after 12cycles.
Finally a plot showing cell discharge voltage at different discharge rates. Note there is very little change indicating good high rate performance.
All charges done with CellPro 4S @ 1 amp.
No sign of puffing (as I have seen on other offerings at this point).
As stated by Julez, packs are well constructed.
Packs use common balancing tap.
Glad to see another quality supplier (one that actually manufactures the cells) for our hobby uses.
The Battery Clinic
Model Aviation Magazine
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Discharge recorded on Medusa Power Analyzer Plus
Individual cells stay pretty well together capacity wise.
Disharge at different rates
Last edited by Red Scholefield; Nov 19, 2011 at
. Reason: add graph