question

sneakycoon avatar image
sneakycoon asked

Plug laptop charger into PV of MPPT

Hi,

When the days are not sunny at all and i still need to charge my battery (18650 pack with custom BMS), can i just unplug my 19V/6A Solar panel and plug a 19V/7A laptop battery charger instead inside the PV socket of my smartsolar 75/15?


Thanks a lot

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1 Answer
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markus answered ·

This might work, but will be a very unsupported solution. Maybe the laptop battery charger will not withstand. In worst case it will burn.

Set appropriate Amp Limit on the MPPT, at least... ;o)

Regards,

Markus

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