Customized 18V/21V Lithium-Ion Battery Packs for Electric Tools
High-energy-density lithium-ion cells ensure long-lasting power for cordless tools. Precision-engineered BMS (Battery Management System) protects against overcharge, over-discharge, and short circuits. Available in 2Ah, 3Ah, 4Ah, and 6Ah capacities to match varying workload demands. Robust ABS housing with impact-resistant design for durability in harsh job sites. Universal compatibility with major electric tool brands—ideal for drills, saws, and grinders. Fast-charging technology minimizes downtime, enhancing productivity. Customizable configurations for OEM and bulk procurement needs. Engineered for professionals—perfect for construction, automotive repair, and DIY projects. Global wholesale pricing ensures unbeatable value for bulk buyers.