1.5 Volt Mercury Free Alkaline button cell (safe Structure)

On year 2016, we breakthrough another technique:  [ safe structure explosion free button cell], this particular cell

can stop from explosion once the consumers misuse or mishandling the battery, once gassing behind, the cell will appears

a crack to release the internal pressure, consequence NO explosion risk occur.

please find out below Safe Structure explosion free description: 

Please find out below [abuse test] photo, shown a crack appears near the R creeping 

NO more Explosion Hazadous even any misused, mishandling occured.

This Innovative Product registered the [ Innovative patent] Under China IP bureau 

NEW LEADER BATTERY INDUSTRY (DEQING)COMPANY LIMITED.

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