hey, all+ \! t8 }6 D* v, x3 K/ T1 o
my cowoker lend me a battery recharger, but it is very old, and i think there is always a potential danger using it..# R) \0 u# p) C+ C* U
% o5 j+ {4 z2 k( ^i donlt know...having a car is very troublesome..( P5 U! v$ |* f0 M- ]
6 z% c! u' O: i+ x: R( f5 A
now i see any red light on my car dash, i feel like having a heart attack....