Search found 8 matches

by kevenbenz
Fri, 06 Sep 2013, 18:17
Forum: Batteries, charging, management and monitoring
Topic: Li-polymer,LiFeO4,LiMnO,which one is the best?
Replies: 23
Views: 4207

Li-polymer,LiFeO4,LiMnO,which one is the best?

It's the truth that the TESLA&some Japan autos use the 18650 cells,but pls known more about it,the energy density is higher,but the life cycles and high temperature performance are worse than the LFP,if u ever see the 18650 cells bombs up,maybe u will change ur ideas. And can the panasonic&sony can ...
by kevenbenz
Fri, 06 Sep 2013, 18:06
Forum: Electric motors and controllers
Topic: the technonical issues between the controller&BMS
Replies: 0
Views: 460

the technonical issues between the controller&BMS

hello everyone,
Is there any technical issues u have met between the controller & ur batteries' BMS?
Wishing u can share more info about that,let's talk about it and find out the solutions together.
Regards
Keven--kevenbj@hotmail.com
www.topbandenergy.com
by kevenbenz
Fri, 06 Sep 2013, 18:01
Forum: Batteries, charging, management and monitoring
Topic: OEM/ODM LFP BATTERY MODULES FOR UR EVs
Replies: 0
Views: 316

OEM/ODM LFP BATTERY MODULES FOR UR EVs

Hello buddies, I'd like to introduce our TOPBAND to you all,we are a listed company that only focus on producing the LFP battery for the EVs/UPS/Energy storage system and any other large format battery packs with the BMS in.We produce the cells and build them up ourselves. So whatever ur are a whole...
by kevenbenz
Fri, 02 Aug 2013, 00:03
Forum: Batteries, charging, management and monitoring
Topic: Li-polymer,LiFeO4,LiMnO,which one is the best?
Replies: 23
Views: 4207

Li-polymer,LiFeO4,LiMnO,which one is the best?

not exactly right,
their's higher price depends on the higher cost of the metarials and the labors and their high profit usually~
by kevenbenz
Thu, 01 Aug 2013, 18:54
Forum: Batteries, charging, management and monitoring
Topic: Li-polymer,LiFeO4,LiMnO,which one is the best?
Replies: 23
Views: 4207

Li-polymer,LiFeO4,LiMnO,which one is the best?

Recommendation of the powerful LFP manufacturer:www.topbandenergy.com.
A listed company only focusing on the SOLAR ENERGY STORAGE,UPS,EV,HEV etc.
by kevenbenz
Thu, 01 Aug 2013, 17:50
Forum: Batteries, charging, management and monitoring
Topic: Li-polymer,LiFeO4,LiMnO,which one is the best?
Replies: 23
Views: 4207

Li-polymer,LiFeO4,LiMnO,which one is the best?

yes,I think so too,LFP's performance is better than the others,just confusing the Tesla‘s battery choice,it's just like sitting on a bomb~~ Image
by kevenbenz
Thu, 01 Aug 2013, 01:45
Forum: Batteries, charging, management and monitoring
Topic: Li-polymer,LiFeO4,LiMnO,which one is the best?
Replies: 23
Views: 4207

Li-polymer,LiFeO4,LiMnO,which one is the best?

anyone known about the EV-POWER austrilia?
by kevenbenz
Wed, 31 Jul 2013, 22:46
Forum: Batteries, charging, management and monitoring
Topic: Li-polymer,LiFeO4,LiMnO,which one is the best?
Replies: 23
Views: 4207

Li-polymer,LiFeO4,LiMnO,which one is the best?

Li-polymer,LiFeO4,LiMnO,which one is the best for our EV?
Which one do u prefer?
It's said that the LFP is much more popular in AU,does it?
Why does CALB so branded in AU?