最近，原华勇女士在百货大楼购物时，顺便在一楼厂家电池直销商那里买了一板价格便宜的７号电池。第一节装在传呼机上用了２－３天，发现没电了，接着换了第二节仅使用了两天，发现漏液，引起传呼机腐蚀失效。原女士当时只购物没顾上索取“商品信誉卡”，几经周折，商店借口无 Recently, the original Ms. Huayong shopping in the department store, the way by the way on the first floor where there is a manufacturer of battery manufacturers bought a cheap 7 batteries. The first quarter installed in the pager took 2-3 days and found dead, and then replaced the second section only used for two days, found leakage, causing pager corrosion failure. The original lady was only shopping did not attend to obtain “credit card”, after twists and turns, no store excuse