MyTest4u

New blackout - brownout and then emergency power
My solution:
LiFePO battery, China instructions, BMS, solar system & photovoltaics with Victron: Cerbo GX, Multiplus, MPPT in 3-phase operation

Test and repair:
 - 3D printer - e-bike - e-scooter - Arduino - vacuum robot - mobile phone - bicycle - ventilation system - heat pump - dishwasher - washing machine - camera - pool stuff - computer - keyboards - ... and much more.

A lot can be repaired if you want and therefore some help on the channel.
Unfortunately, something always breaks, so more videos will follow.

! Not only saves money but is an active contribution to environmental protection!

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