OK everybody.....sorry for waiting for soooo long........
This is actually 40C 2S 7.4V I've been told it has more than 40C inside.
First impression of this cell is heavy.......atlease similar with my SE40C, SMC. very solid.
So I use 3.5LRP system today......with 8.8gear ratio which is slightly over gear, after 7,8 minute, the battery is just warm.......Very punchy on straight, If I press the gas a little harder at the corner, the car will spin..........
the most important thing is the price.......this pack is around $240
I feel so far so good.......I will test this longer for the durability..........
One thing......but this may be the coincident.......I use this battery and break this thing.....guess what ?? |