但外涂式只能做铁壳电池，内涂式可做彩管或铁壳电池。

Many advantages of outer coating glue battery could be absent in the inner coating glue battery.

youdao

但外涂式只能做铁壳电池，内涂式可做彩管或铁壳电池。

Many advantages of outer coating glue battery could be absent in the inner coating glue battery.

youdao