Went to Sim Lim Tower(not Square) and only spent S$2.50 for this DIY battery pack (w/o the Sanyo 2100maH NiMH batteries) of course.
Breakdown cost:
8 x AA battery holder = S$1.80
DC plug to Xdrive = S$0.70
Voila!!! A 16800mAH battery pack!!!
For those who's willing to spend a little bit more, instead of the 70cent connector, get the Alda Multiple DC plugkit, only S$3.80. Then u can plug yr battery pack into anything requiring 12V with the 6 plugs!
BTW, got it from Kaichin 3rd floor SL Tower.
Breakdown cost:
8 x AA battery holder = S$1.80
DC plug to Xdrive = S$0.70
Voila!!! A 16800mAH battery pack!!!
For those who's willing to spend a little bit more, instead of the 70cent connector, get the Alda Multiple DC plugkit, only S$3.80. Then u can plug yr battery pack into anything requiring 12V with the 6 plugs!
BTW, got it from Kaichin 3rd floor SL Tower.