| 摘要 |
The invention provides an alkaline battery capable of realizing high output and simultaneously keeping intensity of a cutting piece; the alkaline battery (1) comprises an anode (10) and a cathode (30) winding around the cutting piece (30); the cutting piece comprises a first cutting piece (31) and a second cutting piece (32); the first cutting piece (31) is formed by polyolefin non-woven fiber after sulfuric acid treatment and electric corona treatment; the second cutting piece (32) is formed by polyolefin non-woven fiber having no hydrophilic treatment. |
