Lets modify a 220v 150W DC Motor to 12v High Current Motor so as to increase its RPM or speed at lower voltages.
Target here is to run it on a battery and solar panel plus more power rating capability.

My 3D Printer - https://www.banggood.in/custlink/mv3herJ1N0
3D Printed Battery Holder Design - https://cults3d.com/en/3d-model/tool/18650-battery-fixture-double-row-double-sided-lithium-ion-welding
My Dremel here : https://www.banggood.in/custlink/33DyC17Uhb
My Adjustable Power Supply : http://bit.ly/2IAhX6b
My Cordless Hammer drill:http://bit.ly/2qzpk7e
20%OFF Coupon Code for Hammer drill::BG7322
My MUSTOOL X1 Clamp Meter:http://bit.ly/32n1U3s
My Stainless steel digital Vernier caliper:http://bit.ly/2PlJElW
My Bench Drill Press:http://bit.ly/38rMc9V
Heat Shrink Tube : http://bit.ly/2whf9Dy

Mr. Electron = https://bit.ly/MrElectron
DC Motor Videos = https://bit.ly/More_on_DCMotors
What's Inside = https://bit.ly/Whats_Inside_Videos
Repair & Restore = https://bit.ly/Repair_and_Restore
Make Welding Machine = https://bit.ly/Welding_Machines_diy
DC Converters = https://bit.ly/DC_Converters
Electric Bikes = https://bit.ly/E-Bike_Videos
AC & DC Generators = https://bit.ly/Generators_DIY
Alternators = https://bit.ly/Alternator_Videos
Lithium Tab Welder = https://bit.ly/Battery_Spot_Welders

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---- Thanks A Lot For Your Love & Support Guys ----

#mrelectron #220v #dcmotor #12v #highcurrent #highspeed #motor