13S 35A 48V Li-ion Lithium 18650 BMS PCB PCM Battery Pack Balance Integrated Circuits Board For ArduinoThe 13s BMS protection board is for 13 series Li ion batteries, it can be used for ternary batteries, manganese acid batteries, and cobalt acid batteries. Hence BMS for 18650 battery pack 48v has high voltage withstanding and low conduction resistance function. Stable various protective functions for charging and discharging, such as proper overcharge protection, over discharge protection, over current protection, and short circuit protection.

It has controls for bass

communication devices

Shutdown Current: 4uA

0 / Bluetooth Low Energy (BLE)

Versatile Applications: 4S BMS Suitable for various devices powered by lithium-ion batteries

Pollution-free

To achieve automatic charging

dual Z-axis stepper motors

Typical Conversion Efficiency: 85%

release to stop playback

This user-friendly board offers easy setup

This powerful amplifier offers clear and distortion-free sound