SPECIFICATIONS

 

Application: Jack Hammer,Corded String Trimmer,Power Tool,Garden Tool,Construction Tool

 

12.0Ah M18 18V Replacement Battery for Milwaukee, 10C High Discharge Li-ion Power Tool Battery Pack, Replace 48-11-1850 48-11-1890 48-11-1860 48-11-1812 48-11-1862 48-11-1880

Certification: CE,GMP,RoHS,UL,NONE

Compatible Platform M18 18V Cordless Tool System: Application Drill Impact Driver Circular Saw Reciprocating Saw Angle Grinder Grease Gun

Connection: Others

Discharge Rate 10C High Discharge: Cell Type High-drain 21700 Li-ion cells

 

Nominal Capacity: 12AH

 

Rated Voltage: 18V

Replace Part Number 48-11-1850 48-11-1890 48-11-1880 48-11-1862 48-11-1860 48-11-1812: Compatible Brand For Milwaukee

Type: Li-Ion

Voltage: 18V

Voltage 18V: Capacity 12.0Ah

milwaukee m18 12ah battery m18 12.0 battery milwaukee 18v 12ah battery milwaukee m18 battery replacement 48-11-1850 battery 48-11-1890 battery 48-11-1860 replacement battery 48-11-1812 m18 battery milwaukee m18 battery 4 pack 12ah high discharge battery m18: Battery Type Lithium-Ion (Li-ion)

 

RUN LONGER. WORK HARDER.

 

Stop swapping batteries mid-job. This 12.0Ah M18 pack delivers up to 2.4x the runtime of a standard 5.0Ah battery -- engineered with a 10C high discharge rate to handle demanding tools like circular saws, grinders and reciprocating saws without voltage sag.

 

✓ 12,000mAh / 216Wh High Capacity

✓ 10C High Discharge Rate

✓ Ships from US Warehouse -- 3-7 Day Delivery

 

 

 

WHY 10C MATTERS

 

Discharge rate (C-rate) decides whether your battery can keep up with high-demand tools.

 

Standard replacement packs (1C-3C) are fine for drills and impact drivers -- but they overheat, sag in voltage, or trigger protection shutdown on a grinder or saw.

 

Our 10C rated cells sustain high current draw with stable output, so you get:

✓ Full power on circular saws, angle grinders & reciprocating saws

✓ Less heat buildup during continuous heavy use

✓ No sudden shutdown under load

 

SPECIFICATIONS

Voltage: 18V (20V Max)

Capacity: 12.0Ah / 12,000mAh

Energy: 216Wh

Discharge Rate: 10C High Discharge

Cell Type: High-drain Li-ion cells

Chemistry: Lithium-Ion

 

 

COMPATIBILITY

 

Fully compatible with Milwaukee M18 18V cordless tools and M18 chargers.

 

REPLACES PART NUMBERS

48-11-1850 · 48-11-1890 · 48-11-1880 · 48-11-1862 · 48-11-1860 · 48-11-1812 · 48-11-1820 · 48-11-1828

 

FITS TOOLS INCLUDING

✓ Cordless Drills & Hammer Drills

✓ Impact Drivers & Impact Wrenches

✓ Circular Saws & Reciprocating Saws

✓ Angle Grinders & Cut-off Tools

✓ Grease Guns, Vacuums, Work Lights & Radios

 

Note: This is a replacement battery manufactured by us. It is not an original Milwaukee product. Milwaukee and M18 are trademarks of their respective owners.

 

BUILT-IN PROTECTION

 

An integrated Battery Management System (BMS) monitors every cell in real time:

 

✓ Over-charge Protection -- stops charging at full capacity

✓ Over-discharge Protection -- prevents cell damage from deep drain

✓ Over-current Protection -- cuts off during short circuit

✓ Over-temperature Protection -- shuts down if the pack overheats

✓ Cell Balancing -- extends overall pack cycle life

 

LED FUEL GAUGE

A 4-bar LED indicator shows remaining charge at the press of a button -- know exactly when to swap before you head up the ladder.

 

LOW-TEMP RESISTANT

Designed to perform in cold job site conditions where standard packs lose usable capacity.

 

SHIPS FROM US WAREHOUSE

 

Why that matters to you:

 

✓ Delivery in 4-11 business days -- not 3-6 weeks

✓ No customs delays, no import surprises

✓ US-based return address for hassle-free service

✓ Ships in certified UN38.3 compliant packaging

 

Every pack is inspected and capacity-tested before it leaves our warehouse.

WHAT'S IN THE BOX

 

Choose your pack quantity:

· 2 Pack -- 2 x M18 12.0Ah Battery

· 4 Pack -- 4 x M18 12.0Ah Battery

· 6 Pack -- 6 x M18 12.0Ah Battery

 

(Tool and charger are not included.)

 

USER TIPS

· Charge fully before first use.

· If storing longer than 1 month, leave the pack at roughly 50% charge.

· Store in a dry place between 50°F-77°F (10°C-25°C).

· Do not disassemble, crush, or expose to fire or water.

 

OUR WARRANTY

 

 

DISCLAIMER

This is a compatible replacement product, not manufactured by or affiliated with Milwaukee. All brand names and model numbers are used solely to indicate compatibility.