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Chat My Off-Grid Solar Powered House Completed, Kam Watch

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ozak
post Mar 4 2020, 02:42 PM

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QUOTE(yushin @ Mar 4 2020, 02:13 PM)
Go youtube look for 18650 powerwall projects if you're comfortable with lithium technology.
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Almost accidentally burn my finger.

During solder the minus terminal side, the long solder lead touch the bottom 18650 + side cell. While my finger holding the lead.

Instantly the solder lead melt and my finger holding the lead feel the burning. Immediately flung away the lead.

Lucky the lead act as a fuse. Otherwise will get burn mark. sweat.gif

Have to handle very very carefull for lithium. sweat.gif

 

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