48v for 2011 A2B Metro

Omohm

1 µW
Joined
Jan 19, 2015
Messages
2
Hello--anyone have any advice or experience over-volting an A2B Metro? My original battery croaked and a buddy had a cheap 48v 22ah LiFePo which I tried to hook up to the second battery connector, without success. There are four power pins and a bundle of four tiny wires which do not appear to be connected with anything in the native battery pack. Hooking up the 48v lights up the speedometer but the throttle does not produce motion.

Any advice much appreciated!
 
Thought this was the best place to put this since its recent. Two zippy 5s 8000mah packs fit perfectly into the stock a2b downtube battery box.

http://www.hobbyking.com/hobbyking/store/__16227__ZIPPY_Flightmax_8000mAh_5S1P_30C.html
 
Hi Omohm,
I have the same issue with my A2B Metro Gen 2. Connected a 48V pack via the rear pack connector. LCD lights up but throttle shows no response.
Were you able to resolve your issue?
If so, could you please share the solution?

Thanks
 
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