B B B B B BB B B B B B B 1 5 17 27 29 B B B
B B B B B B 1 2
B B B B B B B B B B B B B B 3 4
B B B 40 30 20 10 5 6
1 off charge on 3 offcharge 2 40 30 20 10 4 7 8
9 10 1 2 1 on 2 off charge 40 30 20 10 40 30 20 10 on offcharge
12 11 1 off charge on 2 3 on on off charge off charge offcharge 40 30 20 10 40 30 20 10 40 30 20 10 40 30 20 10
14 13 1 2 # $ # $ 3
16 15 B B B B B 40 mm
2 \ 1 \ 3 \ 17 18
4 \ 7 \ 5 \ 6 \ 8 \ 9 \ 19 20
2 \ 1 \ 3 21 22
2 \ 1 \ 3 \ 23 4 \ 24
2 \ 1 \ 3 \ 25 26
28 27 off charge B B B B 1 A B 2 # $ % & A B
B B B B B B Ni-Cd 1 3 29 2 4 B BC 30
31 on on off charge off charge A A A 32
33 C C