This is a 3 Series 20A 18650 Lithium Battery Protection Board. It works on the 20A power current. This BMS module is commonly use to manage and protect the battery from over charge or discharge. It is very safe and reliable to use. This module provides short circuit protection; overload, discharge and overcharge protection. This little piece of equipment ensure the safety and protection of your battery pack. So that the battery can provide you a long service life. This module has a low current consumption and provide stable performance. Due to its small size, excellent performance and low cost. This product is suitable to meet a wide range of requirements. Specifications: Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries) Product Size: 64mmx20mmx3.4mm/2.52×0.79×0.13″ Charging voltage: 12.6V Maximum output current: 20A Maximum output power / charging power: 252W Package Includes: 1 x 3 Series 20A 18650 Lithium Battery Protection Board 11.1V 12V 12.6V.
