Trump258 发表于 22-2-27 11:59:02

新电池如何使用,求解答,谢谢各位

老虎牌新电池2s 4000mah的第一次充电才一千mah左右,开始充电电压是单片3.85v,充完是4.2v,上车放几下油门就低压报警了

用0.1a(图1)的小电流和用2a(图2)的电流充显示的电池电压不一样,大电流就满电压报警了,电池只能小电流充,是电池垃圾还是电池需要激活,但是我买的其他杂牌电池就没有这个问题,第一次充就充满,能用挺久
http://image.rcfans.com/pic/20220227/1645934070154848_543.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20220227/1645934075479449_109.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20220227/1645934282547544_996.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20220227/1645934282549981_68.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20220227/164593428255089_234.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20

石头Stone 发表于 22-2-27 12:28:45

2a电流也不应该啊https://app.rcfans.com/public/emotion/face_wulian.png

Trump258 发表于 22-2-27 12:34:11

石头Stone 发表于 2022-02-27 12:28
2a电流也不应该啊

是不是电池太垃圾了

结剧 发表于 22-2-27 23:02:25

电池问题,返厂吧

Trump258 发表于 22-2-28 00:07:52

结剧 发表于 2022-02-27 23:02
电池问题,返厂吧

已经申请退货了,不知道能不能通过
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