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BL1830B Charging Protection Circuit Board For 18V 3Ah Battery with Nickel Sheet

<ul><li>【COMPREHENSIVE PROTECTION SYSTEM】 This circuit board features built-in dual ICs that monitor each battery's voltage and usage, optimal performance and longevity.</li><li>【EXTENSIVE SAFETY MEASURES】 Equipped with multiple protection features including overheating, overvoltage, undervoltage, overcurrent, and overload protection to safeguard your batteries during operation.</li><li>【STABILITY AND DURABILITY】 Designed for high-stress applications like wrenches, drills, and angle grinders, this board ensures stable performance even in challenging environments.</li><li>【COMPATIBLE WITH MULTIPLE BATTERY PACKS】 Suitable for 5 cell lithium battery packs, BL1830 10 cell packs, and BL1860 15 cell packs for use.</li><li>【SIZING AND COMPONENTS REMINDER】 Make sure to verify voltage levels before assembly; includes 1 PCB circuit board and 2 sets (12 pcs) of nickel sheets.</li></ul>

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<p>The BL1830B charging protection circuit board for 18V 3Ah battery with nickel sheet features built-in dual ICs that monitor the voltage of each battery cell and track usage to ensure optimal performance. This circuit board offers comprehensive protection including overheating, overvoltage, undervoltage, overcurrent, and overload safeguards to protect your battery pack during operation. It is compatible with 5-cell lithium battery packs such as BL1815, 10-cell BL1830, and 15-cell BL1860 models. The board is designed for stability and shock resistance, making it suitable for use with torque wrenches, drills, and angle grinders. The package includes one PCB circuit board and two sets of nickel sheets. Before assembly, it is important to verify that each battery cell has the same voltage to ensure proper function. This charging protection circuit board is made from resin metal and is sized as shown in the product images.</p>