Can I Charge 7,2v Battery With 9,6v

[mtl_slo]

I have a standard 7,2V six cell NiMh 3600mAh SUB-C LRP battery for TT-01. I am waiting to get my charger, but until then I would also like to charge this battery, even if it would be DIY way .

Anyway, I have found at home one old charger that was used for charging 9,6V battery that was composed of 8 AA NiMh cells. Output stated on the charger is: DC 9.6V 250mA.

Can I use it for a few charging cycles (of course, according to charging power I would have to charge the battey for approximately cca. 15 hours, but this is not a problem for me)? Will this work? Or will I ruin the battery? Battery is old not a new one.

[WillyChang]

yea should charge ok

best not to leave it charging unattended when you're sleeping though