BMS 6S (24V – 12A ) Lithium Battery Protection Module ( Balanced )

From the shop's description

BMS 6S (24V – 12A ) Lithium Battery Protection Module ( Balanced ) is a high-quality electronic component designed for Arduino, prototyping, and educational electronics. PCB BMS 6 Series 22V 18650 Lithium Battery Protection Board is a 6 string 22V circuit power tool mostly used for solar lighting, for dedicated 18650 battery packs. It is designed for 3.7V 18650 models lithium batteries for charging, Protection from overcharge and over-discharge. Battery protection board, as the name suggests battery protection board is mainly rechargeable (Refers to the lithium battery) and protects the integrated circuit board. Lithium battery (rechargeable type) so need protection, is determined by its own characteristics. As the lithium battery, its material determines itself can not be overcharge, over-discharge, overcurrent, short circuit, and ultra-high temperature charge and discharge, so lithium battery lithium components will always follow A protective plate with a sampling resistor, and a current fuse. Protections Short circuit protection Overcharge protection Over-discharge protection Overcurrent protection Features: Charging voltage: 25.5V maximum discharge current: 12A Instantaneous discharge current: 20A Overcharge detection voltage: 4.28 ± 0.05V protection delay: 0.1S release voltage: 4.08 ± 0.05V Over discharge detection voltage: 2.55 ± 0.08V Over discharge detection delay: 0.1S The over-discharge release voltage: 2.9 ± 0.1V Overcurrent detection voltage: 150mV detection delay: 9MS protection current: 30 ± 3A protection release condition: Disconnect the load Short circuit detection delay: 250uS Short circuit protection Release condition: disconnect negative open Main circuit conduction resistance: ≤20mΩ Working current: ≤30uA Sleep current (battery over-discharge) ≤10uA Temperature range: -30°C/ + 80°C Size: approx.54x36x3.5mm 6 strings (for 6 18650 batteries or polymer lithium batteries in series) 21.6V (rated voltage of polymer battery) 22.2V (rated voltage of 18650 or 3.7V lithium battery) 25.2V (voltage after the lithium battery is fully charged) It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.