Search found 509 matches

by ngocthach1130
Aug 01 2018 5:31pm
Forum: Items for Sale - Used
Topic: Dewalt 36V lithium battery and eBikekit hub motor.
Replies: 10
Views: 1369

Re: Dewalt 36V lithium battery and eBikekit hub motor.

No, i opened the pack and tap directly to the battery then run the wires out through holes in the pack. The BMS is still in the pack and connected.
by ngocthach1130
Mar 09 2018 2:17am
Forum: Items for Sale - Used
Topic: Dewalt 36V lithium battery and eBikekit hub motor.
Replies: 10
Views: 1369

Re: Dewalt 36V lithium battery and eBikekit hub motor.

There is a picture of the battery below the picture of the motor, not sure why it is not displaying it. each cell in the pack is 2.4ah. Each pack is a string of 10 cells in series. The motor do not have connector, There is 3 phase wire and 5 tiny wires
by ngocthach1130
Feb 20 2018 11:39pm
Forum: Items for Sale - Used
Topic: Dewalt 36V lithium battery and eBikekit hub motor.
Replies: 10
Views: 1369

Re: Dewalt 36V lithium battery and eBikekit hub motor.

bump. Price added. Send private message if you would like to make an offer.
by ngocthach1130
Feb 06 2018 2:52pm
Forum: Items for Sale - Used
Topic: Dewalt 36V lithium battery and eBikekit hub motor.
Replies: 10
Views: 1369

Re: Dewalt 36V battery and motor.

Bump. Need them gone. Any taker? Maybe 250$ for the lot plus shipping?
by ngocthach1130
Jan 22 2018 11:50pm
Forum: Items for Sale - Used
Topic: Dewalt 36V lithium battery and eBikekit hub motor.
Replies: 10
Views: 1369

Dewalt 36V lithium battery and eBikekit hub motor.

For sale are 6 used dewalt 36v lithium iron phosphate battery. I have 4 chargers for them. They've been modified to directly tap into the cells. These battery can output very high amperage. The battery are in good shape and still charge with the dewalt charger. I'll include a eBikeKit front hub moto...
by ngocthach1130
Oct 13 2017 12:06pm
Forum: Items for Sale - Used
Topic: 48V Luna Bottle Battery [SOLD]
Replies: 6
Views: 849

Re: 48V Luna Bottle Battery

Can you provide some dimension? Will see if it will fit within the frame triangle.
by ngocthach1130
Aug 22 2017 12:13pm
Forum: Items for Sale - Used
Topic: SOLD BBSHD 300 miles complete repair parts
Replies: 4
Views: 549

Re: BBSHD 300 miles complete repair parts

I'm interested if the deal do not go through
by ngocthach1130
Jun 11 2017 12:41am
Forum: Items for Sale - Used
Topic: SOLD (US) 48v 15Ah Li-ion Battery. $200 + Shipping
Replies: 9
Views: 621

Re: (US) 48v 15Ah Li-ion Battery. $200 + Shipping

Could you provide some dimension of the pack.
by ngocthach1130
May 24 2017 8:35pm
Forum: Items for Sale - Used
Topic: Motors, batteries and propane scooter.
Replies: 6
Views: 986

Re: Motors, batteries and propane scooter.

No interest? Not even the free parts to good home?
by ngocthach1130
May 19 2017 4:03am
Forum: Items for Sale - Used
Topic: Motors, batteries and propane scooter.
Replies: 6
Views: 986

Re: Motors, batteries and propane scooter.

Yes, bypass the BMS. It's directly tapping the cells so you get the full 20C discharge rate. 30C is the burst discharge rate. You do have to monitor your power usage to prevent completely discharging the cells. The cells inside is 2.3AH if i remember correctly so 40Amp is doable. They still charge w...
by ngocthach1130
May 19 2017 1:29am
Forum: Items for Sale - Used
Topic: Motors, batteries and propane scooter.
Replies: 6
Views: 986

Motors, batteries and propane scooter.

I'm liquidating my electric stuff to fund my new project. Preferably you're local and could pick up (Washington DC/Northern VA area. Also have family in northern NJ area if you're willing to wait for me to bring up there), but i can get shipping quote. ProGo Propane scooter. Runs on 1lb propane cyli...
by ngocthach1130
May 16 2017 1:21am
Forum: Items for Sale - Used
Topic: 48V 11.5ah shark battery
Replies: 2
Views: 462

Re: 48V 11.5ah shark battery

Dib, lol
by ngocthach1130
May 02 2017 12:25am
Forum: Items for Sale - Used
Topic: Battery, 48V 10.4Ah, Samsung 18650, Dolphin Case
Replies: 5
Views: 1137

Re: Battery, 48V 10.4Ah, Samsung 18650, Dolphin Case

Do you still have these pack for sale?
by ngocthach1130
May 17 2016 12:03am
Forum: Items for Sale - Used
Topic: Ebikekit Front 500W brushless motor and other stuffs
Replies: 2
Views: 691

Ebikekit Front 500W brushless motor and other stuffs

I have JZ36V-500W front brushless hub motor for sale. It has never been installed on a bike. Few scuff from storage but overall in good shape. I have a Bafang geared brushless motor too which i'll throw in. I'm not sure the geared motor is running. I have some problem with it. It has upgraded metal ...
by ngocthach1130
Jun 26 2010 6:05pm
Forum: Polls & Surveys
Topic: Is Reid Welch dead?
Replies: 24
Views: 4627

Re: Is Reid Welch dead?

Xyster and his Schwinn scooter mod was what draws me to this place in the first place. Glad to know they're still around
by ngocthach1130
Jun 20 2010 1:18am
Forum: E-Bike General Discussion
Topic: Magic Shine Headlight, DIY battery pack
Replies: 26
Views: 3025

Re: Magic Shine Headlight, DIY battery pack

Btw i just searched ebay for a great alternative to power these lights. Look up "travel charger eee pc 700" It provide 9.5v at 2.3A. so should work well with these lights and our bike battery pack. I'm going to try this out. Much safer than my current setup of 12v 3A power supply.
by ngocthach1130
Jun 11 2010 3:55pm
Forum: E-Bike Reviews & Testing
Topic: 2010 Hubmotor meltoff
Replies: 59
Views: 6411

Re: 2010 Hubmotor meltoff

don't agree with there being some limit to the ability of more humid air to transfer heat. Think about it for a minute. A radiator cooling increases from 10% humidity right up to 100%. If you don't think so, put a radiator in water and see the incredible amount of cooling it can do. A water cooled ...
by ngocthach1130
Jun 05 2010 5:27pm
Forum: E-Bike Reviews & Testing
Topic: 2010 Hubmotor meltoff
Replies: 59
Views: 6411

Re: 2010 Hubmotor meltoff

actually with low humidity you have a great way to cool your motor. Mist system. With low humidity the water will be readily evaporate and wick away that heat.
by ngocthach1130
Jun 05 2010 5:21pm
Forum: E-Bike General Discussion
Topic: Headway 48V, 20AH quote from Alibaba...
Replies: 12
Views: 1223

Re: Headway 48V, 20AH quote from Alibaba...

Reality is we're still not ready to pay for battery pack at 3 times the cost. Now if American is willing to work at the same/similar rate to china's employee, maybe. I don't think it will be reasonable. Foxconn employees gets equivalent of $160/month. Pretty sure you can't match that.
by ngocthach1130
Jun 03 2010 2:03am
Forum: E-Bike General Discussion
Topic: Headway 48V, 20AH quote from Alibaba...
Replies: 12
Views: 1223

Re: Headway 48V, 20AH quote from Alibaba...

What is going on. I sent her an email about 2 month ago asking about headway pack and she told me they no longer sell 1 or 2 pack and i have to buy bulk. What the hell. I was discriminated somehow?
by ngocthach1130
May 31 2010 4:07pm
Forum: E-Bike General Discussion
Topic: Full suspension longtail bicycle (Folding)
Replies: 57
Views: 10045

Re: Full suspension longtail bicycle (Folding)

Wouldn't the bike be very squirelly at high speed with the short wheel base and the front fork standing straight up like that?