实用大容量三电极方形锌空气电池

胡铭昌, 周雪晴, 陈锦军, 黄雪妍, 陈玮, 薛建军

Developing high-capacity prismatic zinc-air batteries with tri-electrode configuration

Mingchang HU, Xueqing ZHOU, Jinjun CHEN, Xueyan HUANG, Wei CHEN, Jianjun XUE

表3 同一锌膏添加量时，不同放电电流对应的电池性能

Table 3 Battery performance under different discharge current and constant amount of zinc gel

放电电流/mA 47 70 100 200 400 1200 3000 5000 放电容量/(A·h) 43.6 46.5 48.0 49.7 49.1 43.5 42.4 42.2 锌粉利用率/% 85.1 90.8 93.8 97.0 95.9 85.0 82.8 82.5 放电总时长/h 931 664 480 259 123 36.2 14.2 13.4