Recent content by peter.w

@Fish Freak Hi, Guys, just released, in factory mode. suppose i still make it as i promised it will be ready at mid of June. anyone interested in, pls drop me the message, and more details will share with you :). Cheers

@JoeHam Just push them to contact with you :) My bad, as i was a bit overwhelmed recently and take it for granted that my team will contact you after i give them the info. Cheers

i put my partial spec here for reference, the final one would be slightly different. i am coming up with the final product. Really busy recently :) Cheers

@Gazoo ya, Bluetooth could be an add-on option, i will add it in, probably, in ver. 2.0 :) hooked in series is fine, the tricky part is in parallel mode due to non-balancing issue which should be controlled by BMS. the BMS used in this forum mostly is should be called as protecting board, it...

@Fish Freak the Bluetooth problem is the power consumption itself, too large :)

Yes, I will make the complete solution, preorder may come very quickly, will you be interested in :)? The best in class battery with the reliable BMS, And an affordable price. no kidding :)

@Fish Freak and all, it took me some time to do home work on the BMS of 12V/24V and what has been used in the current most recommended battery. And i finally know where i should go. for those BMS you suggest and used mostly in this forum, are from China in fact. and the pros and cons are coming...

So now the battery does not server you well, i suppose :) never mind, a very competitive solution will be there.

@Fish Freak really enlighten me, will find way out to do a stud welding and the case to constrain the cell individually.

you know, he has been there more than 8 years. and really contribute much to SAE standards by also taking CATL up to the equivalent level, veteran in EV automobile area.

i am just curious about how long (years) would this kind of inverter can last in continuous use practically. since they are originated from UPS inverter, can yield quite large power but the reliability is not that ideal. can anyone tell me? Since what i tested mostly are the hybrid inverters...

no comments on office politics :) Cheers

If you are looking for 48V system, you may take a glance at Power Lite Series powered by CATL LFP 100 Ah battery. With TUV certificate by complying IEC 62619 and IEC-EMC 61000 standards. May i know what inverter you are using, and see if Power Lite has compatible test with it or not. The...

Chargery locates just byside, i may drop by on site :) Cheers

@Fish Freak @Gazoo @JoeHam @NEWYORKHILLBILLY Hi Bros, what an intensive discussion have been raised. I made some wrap-up in order to move forward correctly. 1. a stud welding on top of positive and negative port: let me check if i can come up with better idea to give more option for DIYer. but...