BMS upgrade
The M-series BMS is suitable for use with 3 to 24 strings , The charging and discharging current is sta...
Best Sellers
K, M, S, H Series Smart BMS
%-D
%!D:Day,Days;
%H
%!H:hour,hours;
%M
%!M:min,mins;
%S
%!S:sec,secs;
K, M, G, H Series Hardware BMS
%-D
%!D:Day,Days;
%H
%!H:hour,hours;
%M
%!M:min,mins;
%S
%!S:sec,secs;
HOME ENERGY STORAGE BMS
Blog
The function of the BMS is mainly to protect the cells of lithium batteries, maintain safety and stability during b...
YOUTUBERS VIDEO
%-D
%!D:Day,Days;
%H
%!H:hour,hours;
%M
%!M:min,mins;
%S
%!S:sec,secs;
Testimonials
DALY 48V, 250A, 16S, S-Series Conversion from BMS using Contactors
Converting a 48V 300AH Batter Subsystem from a BMS with Contactors and no external communication to the DALY Managed BMS using FET and BT. Resulting subsystem is working perfectly, performs along side three traditional units that will be converted when more DALY BMS with the new WiFi & Round DIsplay modules arrive.
With the DALY solutions, I was able to reduce the component count and potential points of failure. Eliminated two mechanical contactors (prone to failure), blocking rectifiers, a 48-12V switching supply, latching relay, current shunt, ON/OFF switch and a bunch of wiring. Change the fuse to a T-Class (fast) and added a Circuit Breaker that doubles as the ON/OFF switch.
Always a little wary of dealing with China directly, but in this case - being Daly BMS themselves, there were no problems at all. Quick delivery too.
High quality BMS
Just purchased a Daly 100A with 1A active balance for my home solar project, the Daly BMS works great! This is the sixth Daly BMS that I have purchased and they have never let me down.
Will definitely purchase again for my next project 👍
- Choosing a selection results in a full page refresh.