Powerbank 1.4 kWh 700 W max.

rottenkiwi

New member
Joined
Dec 26, 2019
Messages
4
Does anyone design portable powerbanks from LFP or another
type of cells ? I tried to construct something like this, from
parts available at home. DC breaker is inside.

I use LFP 7 years in range 2.95 to 3.425 V,
without cells monitoring & balancing systems.
I use only 12 V 55 /60 W H4 bulbs once a year,
to balance cells.


image_umidqq.jpg

image_ybvozb.jpg

image_sgczep.jpg
 
Top