9.0Ah 18V Battery Compatible for Milwaukee WK1890 Mk-18 Tools, Compatible with 48-11-1840, 48-11-1828, 48-11-1820, 48-11-1815, 48-11-1850, 48-11-1890, 2646-22CT Cordless Power Tools

★★★★★ 5.0 97 reviews

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$36.99
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Product details

Management number 216511911 Release Date 2026/04/19 List Price $14.80 Model Number 216511911
Category
  • Mk-18 Battery Specifications: This Mk-18 battery replacement features a high-capacity 9.0Ah (9000mAh) Li-ion battery, operating at 18V with 162W of power. Weighing 920g, it includes a charge level indicator that displays battery status with the press of a button.
  • Compatible Models: Designed for Milwaukee Mk-18 series, this 9.0Ah battery is compatible with models like 48-11-1850, 48-11-1840, 48-11-1815, 48-11-1820, 48-11-1852, 48-11-1828, 48-11-1822, and more.
  • Expanded Compatibility: Works seamlessly with Milwaukee M18 Cordless Tools such as 2646-22CT, 2643-21CT, 2641-21CT, 2646-21CT, 2646-20, 2642-21CT, 2641-20, 2729-22, 2629-22, 2729-20, and 2729-21.
  • High Performance & Protection: Premium Li-ion battery cells provide fast charging and energy efficiency, with no memory effect. Built-in protection prevents over-charging, over-discharging, over-voltage, over-current, and short-circuit risks.
  • Certified for Safety: Our 9000mAh 18V Mk-18 battery replacement is CE, FCC, and ROHS certified, rigorously tested to meet OEM standards. It ensures a longer service life and safer charging for global use.
Brand Stairlie
Voltage 18 Volts
Model Name WK1890
Unit Count 1.0 Count
Item Weight 2.05 Pounds
Reusability Rechargeable
Manufacturer DONGGUAN TENWAY POWER CO.LTD
Battery Weight 550 Grams
Item Dimensions 6.1 x 4.13 x 3.66 inches
Antenna Location Indoor/Outdoor
Battery Capacity 9 Amp Hours
Battery Cell Type Lithium Ion
Number of Batteries 1 Lithium Ion batteries required. (included)
Warranty Description No Warranty
Compatible Phone Models no

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