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      04-29-2021, 06:29 AM   #1
b16civic
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Lithium Ion battery

Good morning guys

I got question if u can help me out
I’m thinking of buying a battery lit ion from seller online
From a buyer stand point how will I know if they battery is good? Before u buy it By using a multi meter on it and should read 14.5? Or having a load test? Idk if it’s different. From other battery’s than the lithium vs normal ones?

Thank u for ur time I hope u can give me some advise
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      04-29-2021, 07:51 AM   #2
rmanm4
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As a EE, a multimeter test is a good start but you really can't tell the health without putting load on it and drawing max load like starting a car. You can buy a Li battery charger and hook it up to see if it starts to charge or gives error. Li batteries have life expectancy so make sure it's not a old battery. If it's fairly new, good chance you can charge it up and will last you for a long time.
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      05-12-2021, 09:29 AM   #3
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Look into anti gravity batteries.
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