gunthn
100 W
Steven Deng is a shoddy rip off agent who will send you worthless junk. If he solicits your business stay away. 
Do not buy from elifebike.com
- Thread starter gunthn
- Start date
Ypedal
100 TW
we have banned a dozen users accounts from the guy, spam junkies..
dogman dan
1 PW
Straight from china vendors I recomend continues to be a VERY short list. Even HK comes with the advice, buy a few extra.
Bazaki
10 kW
- Joined
- Dec 25, 2009
- Messages
- 639
Last year we ordered several ebike kits from elifebike.com Steven Deng.
Wires too short, wires need different connectors that I must order somewhere else, display connector did not fit and had to solder everything together.
About 2 hours of work per kit to get everything ok.
After a while 4 out of 6 Lifepo4 packs have a bad bms and were not able to power the ebike, I checked each cell and there is huge imbalance, so the bms goes to cutt of mode since one cell is way too low.
I had to send pictures of each pack incl cell voltages and all 4 batteries together, once each customer gave there pack and so I can take a picture, Steven told me I was too late and I will not get a new BMS. Today I am still looking for a new bms so I can sell these batteries
Also I ordered other parts incl shipping and I never got them, when I told him that discussion is getting to long and I will report the situation he refunds me 100 usd for the other parts I did not get, but he still did not help me out with the 4x BMS.
I will never put bad experience of someone on the web as long as they help the customer and find a solution, but this elifebike.com.........be careful !! :
Wires too short, wires need different connectors that I must order somewhere else, display connector did not fit and had to solder everything together.
About 2 hours of work per kit to get everything ok.
After a while 4 out of 6 Lifepo4 packs have a bad bms and were not able to power the ebike, I checked each cell and there is huge imbalance, so the bms goes to cutt of mode since one cell is way too low.
I had to send pictures of each pack incl cell voltages and all 4 batteries together, once each customer gave there pack and so I can take a picture, Steven told me I was too late and I will not get a new BMS. Today I am still looking for a new bms so I can sell these batteries
Also I ordered other parts incl shipping and I never got them, when I told him that discussion is getting to long and I will report the situation he refunds me 100 usd for the other parts I did not get, but he still did not help me out with the 4x BMS.
I will never put bad experience of someone on the web as long as they help the customer and find a solution, but this elifebike.com.........be careful !! :
Jason27
10 kW
Lessons learned. Stay away from shady Chinese suppliers...
Add ev assemble to that list. He sold me a poorly made battery. Didnt look like anything in the pictures.
Add ev assemble to that list. He sold me a poorly made battery. Didnt look like anything in the pictures.
MAGICPIE3FOCUSPOWER
10 kW
Also the automatic shipping system is correct?
The wouldn't ask for more shipping costs after ordering the goods?
The wouldn't ask for more shipping costs after ordering the goods?
dnmun
1 PW
ok, so you say the BMS is bad because it will not allow current to flow through the mosfets. you said it has a low cell that causes the BMS to shut off. does this prove that the BMS is working or that it is broken?
how did you measure the cell voltages on the pack when you arrived at the estimates? was the charger charging at the time? do you still have the numbers?
how did you measure the cell voltages on the pack when you arrived at the estimates? was the charger charging at the time? do you still have the numbers?
Similar threads
