
Factory Price 18V 12ah 15ah 21700 Cells Lithium Ion Battery Pack Replacement Lithium Battery for Milwaukee M18 Power Tools. High Capacity Cells: Features 21700 4000mAh Grade A lithium-ion cells for superior performance. Customizable Options: Case material, color, inner cells, weight, and certificates are customizable. Certified Quality: Holds CE, RoHS, ISO9001, Un38.3, CB, and FCC certifications for safety. Fast Shipping: Orders processed within 24 hours; shipped via DHL, UPS, TNT, or FedEx. Manufacturer Price: Direct factory pricing available for both retail and wholesale customers. 1-Year Warranty: Comprehensive 1-year warranty covering material and workmanship defects. Advanced Technology: Backed by 40+ national patents and senior engineering R&D team.