100BALANCE BMS 100A Active Balance 1A 8S-24S Build in Bluetooth Cell Balancing Smart PCB Battery Protection Board for Li-ion/Lifpo4/LTO Lithium Battery Pack

Works fantastic for my ebike, i had a couple problems at first i couldn't figure out and almost bought a different BMS but turned out it was all my fault. This will absolutely protect your lifepo4 battery over/under charge and over current, my issue was with using a vesc 75200 turned out to be allowing regen on braking/decel with a fully charged battery. The bms kept shutting down and I struggled to figure out why till watching the app on its live info tab while I rode and i found the bms protection was triggered for over charge/voltage during decel (i wasn't able to control max regen voltage properly with vesc) causing it to disconnect the battery for several seconds for protection. App is kinda a pain to understand but works really well after you do some research

I’ve been using the 100 Balance Smart BMS, and it has exceeded my expectations. It balances cells incredibly fast, ensuring a smooth and efficient operation. The design is well-thought-out, with a heat sink that prevents overheating even during heavy use.Its compact size is another plus, making it easy to integrate into various setups without taking up too much space. The package comes with everything you need, making installation straightforward.Overall, this BMS is reliable, efficient, and convenient. I highly recommend it to anyone looking for a high-quality BMS for their energy systems.

I bought this BMS to configure the batteries in my motorcycle camper pod. Affectionately called, The Chuck Wagon. Now that I have one of the 100 amp hour batteries configured, I'll buy a second one to configure the second (standby) 100 amp hour battery.I am new to the world of liFePO4 batteries and BMS's. This one set up without any problems whatsoever. The instructions are clear and concise and the Bluetooth app is straightforward and easy to use. The initial startup indicated a bad collection wire. The wrong cell configuration. And the wrong voltage configuration, as well. Following the instructions, I restarted the BMS and everything worked as advertised.I could not be happier with my purchase, and do plan on buying a second one as stated earlier. If you find yourself in need of making a custom battery, grab one of these, you won't be disappointed.

I purchased the ..."100BALANCE BMS 150A Active Balance 1A 4S-8S Build in Bluetooth Cell Balancing Smart PCB Battery Protection Board for Li-ion/Lifpo4/LTO Lithium Battery Pack"Been hooked up for about a week. The built in bluetooth has a range of about 15 feet, if you're in the same room as your batteries. So I bought the WiFi module. It ONLY connects thru a 2.4ghz and is not real time, you most continually hit the refresh button. Next I'll try the USB cable, but since my PC is not in my battery room, it's not very practical.The battery balancing seems to work fine but the monitoring is junk.

Bought 3 and 1 stopped working which was MY FAULT. I was simply using them to balance the cells, problem was the B- cable needs to be connected even if you are not charging/discharging through the unit. They sent me another free of charge which is pretty generous. Lots of customizable settings in the app for many battery chemistries. I do wish some of these setting were explained a little better tho.

I bought one of these to try out as they are compact and attractive compared to most of the other functional looking units. I hooked it up and tested out the basics and it did what I expected and some things I didn't. I contacted customer support and Arica responded within 12hours (based on time differences). We sorted out my questions and issues with a few pics and videos. I was so pleased I bought 2 more. The built in BT, rather than a dongle, is a nice feature. The phone app works every time with no connection issues. The desktop APP works well for configuring devices(need a cable). There aren't quite as many settings as some other BMSs on the market but I only use half of them anyway. These have been working well for me on multiple batteries and capacities. I am now up to 5 of these and will keep an eye on them and report if anything changes. I am, so far, very happy with these. They are also a division of Daly but I am happier with these than the Daly unit I purchased to compare against.

Hand made a 20,000mah 72v battery for a Razor mx650 dirt bike. This thing works pretty good. Paired right up to my iphone and connects within seconds of opening the app. Balance charges great, temp sensors seem to work good. Will 100% purchase again when I make my next battery.

I have this bms connected to 4 balanced and charged lithium ion batteries. It is correctly connected and shows proper balance and charging/discharge rates, etc. it refuses to switch from lifepo4 to lithium ion, no matter what I do.