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The DALY Smart BMS with Bluetooth Module is a versatile lithium-ion battery management system supporting 3S to 20S configurations and currents from 40A to 500A. It offers comprehensive multi-level protections, integrated parallel connection support, and smart Bluetooth monitoring for real-time battery health insights. Designed for professionals demanding reliable, safe, and efficient battery management in applications from electric vehicles to energy storage, it combines robust hardware with user-friendly connectivity to maximize battery lifespan and performance.
| ASIN | B0DFXXHNMG |
| Best Sellers Rank | #389,742 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,701 in Power Converters |
| Brand | DALY |
| Customer Reviews | 4.3 out of 5 stars 7 Reviews |
| Item Dimensions | 4.84 x 2.56 x 0.55 inches |
| Item dimensions L x W x H | 4.84 x 2.56 x 0.55 inches |
| Manufacturer | Dongguan Daly Electronics Co., Ltd |
| UPC | 753252846215 |
J**E
Works so far will report back
Works and bought for the size. You can fit this and a 14s3p in the new mini harbor freight ammo box. Xt90 discharge xt60 charge Molicel cells 21700 4200mah
C**H
Updated
Original Review: Works perfect for my 7S4P golf cart battery build. The instructions are decent but could be confusing if you don’t understand basic BMS technology. The App works fine for me too. It is not very intuitive and I’m still trying to understand a few features. There is not a lot of information online or on YouTube that clearly explains it. But it works on my IPhone 16 and has been solid so far. The quality of the hardware seems to be excellent. Updated Review: I have used this BMS for several months now. I am downgrading my review because the passive balancing is fairly useless. I have tried many different parameter settings with no success. I have searched the web for better info on how to improve it. I’ll update the review again if I ever find a way to get it working.
M**N
Good bms, but it does nothing to stop a runaway reaction if you puncture your battery
Seemed to work ok, but i never used the Bluetooth feature and then my ebike went up in flames after I ruptured my battery that I built.
Trustpilot
1 day ago
1 month ago