I just bought some of these Tenergy 9v/200mah NIMH Batteries for something I need!http://www.tenergy.com/10005
And I already have this Tenergy TB6B Charger, that can charge ANYTHING on the planet!http://www.tenergy.com/0132110/21/2016 UPDATE: After talking to someone that works for 'Tenergy' battery company, it seems that a regular/single 9v/NIMH rechargeable should be set at it's NOMINAL VOLTAGE @8.4v/.1a, and NOT right @9v!!!
Thank god that I know this now vs. 6+ months from now! I WAS charging them @9v/1a, which is WAY more current than Tenergy said I should be using as well as more voltage than they suggested using lol! So now I'm cycling all  of my 9v/200mah NIMH singles @8.4v/.1a and I'm going to see what the ending capacity & voltage is on average once they've all been cycled 5 times @9v/.1a
I'm waiting to hear back from Joe@Tenergy on what the nominal voltage is for a 9.6v/2000mah NIMH RC pack, and the Tenergy 9v/600mah Li-Ions! I'm 99.99% positive that a 9v/Li-Ion battery's NOMINAL VOLTAGE is 7.2v[For Li-Ion] and 7.4v[For Li-Poly], since that's all my Tenergy TB6B Charger will let me choose for Lithium batteries