Brand：SONAX

Type：LR03   AAA-No.7

Discharging time：280mins

standard voltage：1.5(V)

Package：4pcs/bag, 40pcs/box, 800pcs/carton

expiration date: 3 years

mercury content: environmental no mercury

Functions：widely used in watch, calculator, laptop, hearing-aid, digital diary, electronic dictionary, electronic toy, camera, medical instruments, flashing light, burglar alarm, remote control and other electronic products. 

Battery shelf life：

1 .can store one year under normal temperature and appropriate environment（temperature：20±2℃, relative humidity：55±20%）

2 .within one year shelf life, battery capacity can contain 90% and above