26
c
、
Recharge the accumulator to full capacity and stop recharging for half an
hour, and then continue recharging with further-reduced current of 0.025I5A for
an hour.
d
、
Stop recharging again for half an hour and continue recharging with a current of
0.025I5A for an hour.
e
、
Repeat step D until bubbles occurs intensely and instantly when switching
on the charger.
Perform balanced recharging to accumulator once a month in
normal use.
