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Four 18V 12.0Ah Lithium-ion battery packs for Milwaukee tools with overload protection.
A black lithium-ion battery for Milwaukee M18 tools is shown next to a cordless drill and construction debris.
A black 18V lithium-ion power tool battery is shown with specifications listed above it.
Disassembly structure of lithium-ion battery packs showing connection components in the battery module
A set of 18V universal tools and a large lithium-ion battery pack for general compatibility.
A person is using a replacement battery for Milwaukee M18 tools on various power tools and wood cutting tasks.
A black lithium-ion battery pack with a red cap and output display is shown on a white surface.
A collection of power tools including chainsaws, leaf blowers, and industrial tools.
A black 12.0Ah lithium-ion battery is shown next to a red power tool, demonstrating high capacity and performance.
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High Capacity Replacement Battery for Milwaukee M18 Tools

Regular price €106,99 Sale price €88,99 – €280,99

Why customers love it

Restore Power for Your Milwaukee M18 Tools

This high-capacity replacement battery is designed to restore the performance of your Milwaukee M18 cordless tools, providing reliable power for demanding tasks.

  • High capacity lithium-ion cells deliver sustained power
  • Engineered for compatibility with multiple Milwaukee M18 tool models
  • Ensures consistent and reliable performance in your professional tools
  • Constructed with high-quality components for longevity
  • Ideal for DIY projects, maintenance work, and professional applications
Four 18V 12.0Ah Lithium-ion battery packs for Milwaukee tools with overload protection.

Why Choose This Battery

Sustained Power

High capacity lithium-ion cells deliver sustained power.

Tool Compatibility

Engineered for compatibility with multiple Milwaukee M18 tool models.

Reliable Performance

Ensures consistent and reliable performance in your professional tools.

Quality Components

Constructed with high-quality components for longevity.

Specs

The details that matter

Built to last outdoors, season after season.

Capacity
12 Ah
Voltage
20V

Our worry-free shopping promise

If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.

Frequently asked questions

Everything you might want to know before you order.

What is the capacity of this battery?

The capacity of this battery is 12 Ah.

What voltage does the battery operate at?

The battery operates at a Rated Voltage of 20V.

Is this battery suitable for professional use?

Yes, it is ideal for DIY projects, maintenance work, and professional applications.

Shipping & returns

Shipping

  • Delivers to Germany (based on your selected country/region).
  • Estimated delivery: 3–15 business days after dispatch.
  • Shipping cost: Free.

Returns

You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.

G
Gonzalo Lindgren

As described
Good price / quality ratio

Do not expect org battery quality.

3p5s configuration
1500mah battery
0.5c charge to 3-5c discharge capacity

Circuitry does not have memory and control chip label scratched off. Circuitry definitely is not 80a discharge. Probaby up to 15 amp discharge.

Case solid does not skid slide on upright positioning.

I ordered 4 more.
Know what you are buying so you wont be disappointed.