ITEM NAME:10X 3A Protection Board for 1S 3.7V 18650 Li-Ion Lithium Battery W/ Solder D5T9 10X 3A Protection Board for 1S 3.7V 18650 Li-Ion Lithium Battery W/ Solder D5T9 Specification: Brand new Size: approx.35 * 4 * 2.2mm Over charge release voltage: 4.23 ±0.05V Over charging voltage range: 4.25 ±0.05V Over discharge voltage range: 2.54 ±0.1V Over current detection current: 1-3 A Main function: over charging protection, over discharge protection, short circuit protection, over current protection function. Feature: Main IC using original "precision" imported components. With over charge, over discharge, short circuit, over current protection function, for a variety of different shapes of 3.N capacity lithium batteries. Using the Japanese precision protection IC, VISHAY, AOS, IR and other high quality MOSFET, FR-4 low temperature coefficient of plate, well-designed, comprehensive test compact size. Suitable for many requirements of high integration, low cost occasions. Can meet the performance requirements of many aspects, to ensure, the absolute safety of the battery group. Low current consumption. Stable performance. Fine workmanship and durable. Connection description: B+ connect to battery+ B- connect to battery- P+ for battery output input+ P- for battery output input- Color: green Material: plastic + metal Package included: 10 * Protection Board
