Go Back   EcoModder Forum > EcoModding > Fossil Fuel Free
Register Now
 Register Now
 

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 05-24-2008, 04:28 PM   #1 (permalink)
EV test pilot
 
bennelson's Avatar
 
Join Date: Jan 2008
Location: Oconomowoc, WI, USA
Posts: 4,435

Electric Cycle - '81 Kawasaki KZ440
90 day: 334.6 mpg (US)

S10 - '95 Chevy S10
90 day: 30.48 mpg (US)

Electro-Metro - '96 Ben Nelson's "Electro-Metro"
90 day: 129.81 mpg (US)

The Wife's Car - Plug-in Prius - '04 Toyota Prius
90 day: 78.16 mpg (US)
Thanks: 17
Thanked 663 Times in 388 Posts
I need a 48V charger

Hello everyone,

I am looking for a good source on either a 48V charger or 4 12V chargers I can run at the same time to do a 48V upgrade to my motorcycle.

The current charger is part of the electric bicycle kit, which I am selling, and I will be including that charger with the bicycle kit.

I figure this is a good time for the upgrade to 48V, but need a new charger.

I am looking for something affordable. I was using a 1.5 amp charger (good but SLOW SLOW SLOW)

A 1.5 amp 48V charger would be acceptable.

4 12V 5amp cheap chargers that would fit inside my gas tank would be ideal.

Please let me know if you have any good sources - include web pages or model numbers.

Thanks,

-Ben

__________________


300mpg.org Learn how to BUILD YOUR OWN ELECTRIC CAR CHEAP
My YouTube Videos
  Reply With Quote
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 05-25-2008, 12:22 AM   #2 (permalink)
PaulH
 
MPaulHolmes's Avatar
 
Join Date: Feb 2008
Location: Maricopa, AZ (sort of. Actually outside of town)
Posts: 3,832

Michael's Electric Beetle - '71 Volkswagen Superbeetle 500000
Thanks: 1,362
Thanked 1,202 Times in 765 Posts
48v charger

I got a good 48v 2.5amp charger for my ebike. It was like $35 or $40. Here are some pictures. I think I found it on Ebay. It was new from some electric scooter online ebay shop. I would do a search for 48v charger electric scooter, etc.. It says 200-240v AC, but regular 120v works just fine. Weird.
Attached Thumbnails
Click image for larger version

Name:	pic1.jpg
Views:	48
Size:	51.5 KB
ID:	794   Click image for larger version

Name:	pic2.jpg
Views:	47
Size:	45.2 KB
ID:	795  
__________________
kits and boards
  Reply With Quote
Old 05-25-2008, 03:01 PM   #3 (permalink)
EV test pilot
 
bennelson's Avatar
 
Join Date: Jan 2008
Location: Oconomowoc, WI, USA
Posts: 4,435

Electric Cycle - '81 Kawasaki KZ440
90 day: 334.6 mpg (US)

S10 - '95 Chevy S10
90 day: 30.48 mpg (US)

Electro-Metro - '96 Ben Nelson's "Electro-Metro"
90 day: 129.81 mpg (US)

The Wife's Car - Plug-in Prius - '04 Toyota Prius
90 day: 78.16 mpg (US)
Thanks: 17
Thanked 663 Times in 388 Posts
Thanks Paul,

That's the sort of thing I am looking for.

-Ben
__________________


300mpg.org Learn how to BUILD YOUR OWN ELECTRIC CAR CHEAP
My YouTube Videos
  Reply With Quote
Old 10-04-2008, 02:40 AM   #4 (permalink)
Master EcoModder
 
orange4boy's Avatar
 
Join Date: Aug 2008
Location: The Wet Coast, Kanuckistan.
Posts: 1,275

The Golden Egg - '93 Toyota Previa DX
90 day: 31.91 mpg (US)

Chewie - '03 Toyota Prius
90 day: 57 mpg (US)

The Spaceship - '00 Honda Insight
Thanks: 100
Thanked 306 Times in 178 Posts
My auranthetic came with a 24v Cliplight charger that works very well. This link is all they have in 48v. Would be fast but probably $$$

Cliplight Manufacturing - OEM-Battery Charger

There's a cool hack you can do if you find an old apc computer backup pack. I found one for free at our recycling center here. The small ones come with a 24 volt battery pack which costs alot to replace so I guess folks just throw them out. Some big ones come with a 48v pack.

the batteries just slide out the front after you remove the faceplate and are attached with an Anderson connector. Just hook up your deep cycle battery pack and you have a charger and a high quality sine wave power inverter for outages. Mine is rated for 980 watts! Monitor it all on your computer.

Let me know and I'll post pics of my 5 minute hack.

__________________
Vortex generators are old tech. My new and improved vortex alternators are unstoppable.

"It’s easy to explain how rockets work but explaining the aerodynamics of a wing takes a rocket scientist.


  Reply With Quote
Reply  Post New Thread


Tags
48v, charger



Similar Threads
Thread Thread Starter Forum Replies Last Post
Electric car conversion: Project ForkenSwift MetroMPG Fossil Fuel Free 1049 Today 04:17 PM
Electric Motorcycle conversion bennelson Fossil Fuel Free 315 01-27-2018 04:51 PM



Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Content Relevant URLs by vBSEO 3.5.2
All content copyright EcoModder.com