This is DIY Ebike charger from 600W 60V/10A power-supply.
Cheap and very powerful. Works great!
It’s Suitable for:
13S(48V nominal) and 14S(52V nominal) 18650 Lithium battery packs.

Here is Parts list:

3D printer(any kind) to print Power-supply housing(case) 100% infill

60V power-supply(adjustable voltage from 52-60V) — https://goo.gl/EZehpd
Voltage(or amp) meter — https://goo.gl/hnNHiy
14Awg Silicon wire — https://goo.gl/Vm6gfa
110V/220V 10A power-cord cable(PC kind) — https://goo.gl/oxVbpo
2 pair XT60 conectors(2 male+2 female) — https://goo.gl/ed1zzd
Cable housing — https://goo.gl/MDgie9
6pcs 40mm Heatsink — https://goo.gl/xg4hz9
XLR male/ female plug — https://goo.gl/7ibc6y
On/Off switch — https://goo.gl/yLfshp
Power cord socket — https://goo.gl/DxcRwH
rubber leg pads — https://goo.gl/yBjvHt
4 screws

Tools:
Common sense
Solder iron
Heat-shrink or Electrical tape
Screw-driver
Blade/skalper

Heat-sinks is must to install on places like on the photos. They are exactly on the spots where the mosfets are(most heat). Without them these cheap Power-supply’s will not last a week at 100% load. My first one without heat-sinks burnout in just few days. One of the heat-sink has to be cut in half to fit nicely on the top of power-supply. Use 3M double side tape to hold heat-sink in place or Heat-resisting Silicone.

P.S. You could use two of these power-supply’s in parallel configuration of you need more power(20+Amps).

Use with the combination of Watt meter to monitor Volts,Amps,watt,Amp hours etc — https://goo.gl/m5UqME

Print Settings

Printer Brand:

Creality

Printer:

CR-10S

Rafts:

No

Supports:

Yes

Resolution:

0.2

Infill:

100%

 

Notes:

PLA works just fine.

STL files can be found here:

https://drive.google.com/open?id=1rk_iNGxLhDHGI3wjZE3L62Urb9JR4gFM