Lithium Battery Protection Circuit Board BL1830B 18V 3Ah Compatible PCB Module with Nickel Sheet for Power Tools Overcharge Overheat Protection System(1set)

font Feature:1. Built-in dual ICs detect the voltage of each battery. And remember the number of uses.2. Each battery can be detected and protected. Overheating protection, overvoltage protection, undervoltage protection, overcurrent protection, overload protection.3. Stable quality and shock resistance. It is the best for Partner for torque wrenches, drills and angle grinders.4. Color: Green5. Suitable for bl1815 5-cell lithium battery pack, bl1830 10-cell lithium battery pack and bl1860 15-cell lithium battery packSpecifications:(1). High discharge rate: 15A(2). Maximum discharge current: continuous 60A, pulse a(3). Discharge termination voltage: 13.75V(4). Overcharge protection voltage: single cell 4.25v±0.025v(5). Overcharge protection recovery voltage: 4.1V±0.025v(5). Over-discharge protection voltage: single cell 2.7V±0.08v(7). Over-discharge protection recovery voltage: single cell 3.0V±0.08v(8). High temperature charging protection:>60℃±2℃(9). Discharge overcurrent protection 1:≥100A/1s delay protection(10). Discharge overcurrent protection 2:≥180A/100ms delay protection(11). Short circuit protection:≥200A(12）Product name:PCB circuit board(13)Material:Resin metal(14)Size:as show(15)Color:as showPreparation before assembly1. If using a new kernel, please

• [ROBUST VOLTAGE MONITORING] Featuring dual integrated circuits that detect individual battery voltages while keeping track of usage counts for optimal performance management.
• [COMPREHENSIVE SAFETY PROTECTIONS] The circuit board provides extensive protection features including overheating, overvoltage, undervoltage, overcurrent, and overload safeguards to maintain device safety.
• [OPTIMAL FOR POWER TOOLS] This stable and shock-resistant design is tailored specifically for high-demand tools such as wrenches and angle grinders, ensuring continuous operation without failure.
• [ BATTERY PACK USAGE] Suitable for a range of lithium battery packs including 5-cell configurations as well as BL1830 and BL1860 models to meet various project needs.
• [BATTERY VOLTAGE PREPARATION REQUIRED] Make sure to verify each battery's voltage is equal prior to PCB assembly; remember to check your own size specifications instead of Amazon's chart.