123\SmartBMS 3.6.15

Reviews

5 ★, on 2021-01-05
Works very good! The new version of this app is improved. Well done! I am very happy with the override options for the charge and load relais.

4 ★, on 2020-05-20
im an Android user... I have a number of different Android devices (4) and only 1 connects. All the others display differing problems. Some just refuse to connect, others connect and display garbage values. The display only displays in portrait mode, unable to rotate. Was not impressed, Hard to believe but developer say they coudnt replicate the problem. Just upgraded abd my display problem us now sorted on 3 devices but no joy on 4th but likely my problem. Well done you guys. More stars awarde

3 ★, on 2019-11-19
Unfortunately I need to agree with other users. The system and the app are not reliable and it's very expensive. I am not happy with this system. NOT RECOMMENDED. ****It's better with the last update (15th November). Still, price vs quality is not good enough. Voltage not reliable from the cells vs boards. 😞 Why the voltage information send from the boards do not match with the cells voltage? ( This is not a problem with the multimeter). I already give up about the problem with current sensors.

4 ★, on 2018-10-06
The 123SmartBMS are easy to use and in general a very good product. However the current shunt is not sensitive enough <1A and if I leave the boat for several weeks the system drains slowly but the BMS don't detect this and still display 100%. The battery was close to empty... it would be good to be able to set the "start charging" parameter after ether time (like every 100h) or a minimum voltage on the complete pack. Please make an update for this to get a 5 star.

1 ★, on 2020-04-12
Using on an android platform, the app has been rubbish from the first instal a week ago. It constantly glitches on my Samsung phone and gets to the point where it completely freezes the whole OS to the point where I continually need to do a restart. Even when the app is connected and a page is swiped or the home screen times out then a full reconnect is also needed, ridiculous.. For such an expensive bms device, with no other means of control, the app is useless... would rather rate no stars..

1 ★, on 2019-09-18
I have a Samsung J1 bluetooth 4 android 5.1.1 . When we connected the PCB's only the In pcb was working , the 2nd pc failed this one bypassed and all where working except the out pcb was not transmitting on 2 Samsungs and 1 new dell they recognized it but could not connect. No where is mentioned in the manuals that Android 5 does not work but 123Smartbms informed us. 2 Weeks later the 2nd pcb failed. A new pcb cost half of the shipping cost where it could easily be mail as a letter. This system is not robust enough ready to plug and play. and so far an expensive wast of money.