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结构胶多久能干不怕水

来源:baiyundou.net   日期:2024-07-03

作者:三十万装修笔记

测试了几晚,效果很好!

前几年购买太阳能灯,每天光照充足,晚上也只有几个小时时长,我知道电池肯定不行了,于是购买了3.2V 40AH的电池,28元

重新购买,电池容量也不大,关键是有点浪费,于是改装了一下,计划更换电池后满血复活!

没有点动手能力的,建议还是不要改装,拆钢化玻璃的时候,不小心把钢化玻璃拆坏了,太阳能板还是好的,但是不防水已经不可以用了于是就买了一块新的太阳灯板。

购买前记得万用表测一下,太阳能电池电压多少?太阳能板电压有很多种,我的电池3.2V,所以才用6V 25W光伏板 36元

25W充电功率,电流有4A
所以又得更换了光伏板控制器,又花了21元

旧的控制板

安装好后图,买回来自带线,所以只要按照正负极接就完事了!

原来的光伏板已经坏了,所以只能找一块防水板代替,找了一个多余的耐力板,剪成合适的安装,

25W 6V最大电流4A 光照10个小时,就是40安时,也就是说冬天不可能一天能充满,夏天没有什么问题!

太阳能控制器要不要换,最主要还是要看板子能不能承受最大的充电电流,未更换太阳能板,根本没必要!

改装费用:电池28 太阳能板38 控制板21 结构胶10 一起花了97

感应模式下几天雨也可以亮几整晚,阴天也可以充电!

兄弟们这个价格是不是有点贵?

下一次改装另外一个太阳能灯

阅读更多灯具灯饰精彩内容,可前往什么值得买查看

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