Skip to content

For Milwaukee 18V 4.0Ah XC LITHIUM Replacement Battery 4 Pack With Rapid Charger For Milwaukee M18 & M12 Battery

Save 11% Save 11%
Original price $158.99
Original price $158.99 - Original price $158.99
Original price $158.99
Current price $141.99
$141.99 - $141.99
Current price $141.99
❗ Hurry! Only 8 items left in stock.

Capacity (Ah/mAh): Determines runtime per charge. Does not impact tool model compatibility

Products are CE certified

30-day money-back guarantee

1-year warranty.

Save Over $50 For New Combo!

------------------------------------

  • 30-Days Money-Back
  • Fast Delivery Within 3-7 days
  • Free Shipping Within 24 Hours

M18 BATTERY:

Compatible Models:

Milwaukee 18 Volt Cordless Drills Power Tool Milwaukee 0880-20, Milwaukee 2601, Milwaukee 2601-22, Milwaukee 2610, Milwaukee 2611, Milwaukee 2611-84, Milwaukee 2620, Milwaukee 2620-20, Milwaukee 2630, Milwaukee 2630-20, Milwaukee 2630-22, Milwaukee 2650, Milwaukee 2650-20, Milwaukee 2650-21, Milwaukee 2650-22, Milwaukee 49-24-0171, Milwaukee C12-28 DCR, Milwaukee M18

Compatible OEM P/N:

Milwaukee, 48-11-1811, 48-11-1815, 48-11-1820, 48-11-1822,48-11-1828, 48-11-1840, 48-11-1841, 48-11-1850, 48-11-1852,48-59-181, 48-59-1850 ,982-2, 4932352071,4932430063, C18B, Li18, M18, M 18, M18B, M18B2, M18B4, M18BX, XC

Replacement Part Numbers:

For Milwaukee 48-11-1811, 48-11-1815, 48-11-1820, 48-11-1822, 48-11-1828, 48-11-1840, 48-11-1841, 48-11-1850, 48-11-1852, 48-59-181, 48-59-1850.

Specification:

Battery Voltage 18-Volt
Battery Capacity 4.0Ah
Battery Chemistry Lithium-ion
Warranty 1 Year

M12 & M18 CHARGER:

Work with Battery Model:

Please don't charge M12 and M18 together, only one battery in charging at a time.

  • for All 12-Volt Milwaukee M12 RED Lithium Battery Packs M12, 48-11-2401, 48-11-2420, 48-11-2411, 48-11-2440
  • for 14.4-Volt Milwaukee RED Lithium Battery Pack M14
  • for 18-Volt Milwaukee M18 RED Lithium Battery Packs 48-11-1811, 48-11-1815, 48-11-1820, 48-11-1822, 48-11-1828, 48-11-1840, 48-11-1841, 48-11-1850, 48-11-1852, 48-59-181, 48-59-1850, 4932352071, 4932430063, C18B, Li18, M18, M18B, M18B2, M18B4, M18BX

Item specifics:

Item model number 48-59-1812 
Brand For Milwaukee
Color Red & Black
Type Battery Charger
Warranty a Years Warranty 

Package Included:

2 x 4.0Ah Battery for Milwaukee M18 replacement battery
1 x Battery Charger 48-59-1812 for 12V-18V Milwaukee Lithium Battery 

2 x  User Manual

Storage method:

  • Keep charger away from heat and metal accessories.
  • Please don't stay battery on the charger during storage.
  • Don't store in the damp and direct-sun exposure

Features:

  • Intelligent program protection prevents from over charge
  • High quality replacement battery
  • Compatibility with the original
  • Lower Price than Original OEM Battery
  • No memory effect.

Note:

  • The battery must be FULLY charged before first use.
  • The battery is stored in a cool and dry place.
  • Do not Separation, extrusion, and impact.
  • Do not put battery into water and fire.
  • Keep away from children.

FAQ

Q: How does the shipping cost work?

A:We offer free shipping on orders over $30. If your order does not meet the $30 threshold, you can use the checkout and enter your zip code to see the estimated cost.



Q: Are batteries from different brands compatible?

A: Generally, no.Each major power tool brand designs its own unique battery platform. This includes the physical connector, the electronic communication between the tool and battery, and the voltage. They are intentionally not interchangeable.

Q: What do Ah, mAh, and V mean on a battery?
  • A: These are the two most important specs for a power tool battery:
  • Ah / mAh (Amp-hour / milliamp-hour): This represents the battery's capacity. Think of it as the size of the fuel tank in a car. A higher Ah number (e.g., 5.0Ah) means a longer runtime before the battery needs to be recharged. Within the same voltage system, you can almost always use a higher Ah battery for longer performance.
  • V (Voltage): This is the most critical factor for compatibility. Think of it as the type of fuel the car needs. You must match the battery's voltage to the tool's voltage platform (e.g., an 18V battery for an 18V tool). Using the wrong voltage can permanently damage both the tool and the battery.