M12 N12 Battery Charger 3A Fast Charge – 48-11-2401 Replacement
M12 / N12 Lithium-Ion Battery Charger – 3A Fast Charging Replacement
Keep your Milwaukee M12 and N12 power tools running at full capacity with this high-quality 3A fast-charging replacement charger. Designed as a direct drop-in replacement for OEM part numbers 48-11-2401, 48-11-2402, C12B, and C12BX, this charger delivers dependable, fast power restoration so your tools are always ready for the job.
Built from durable plastic and metal construction, this charger is compact, robust, and engineered for everyday workshop and job-site use. Its AC-powered design with quick-charge capability means less waiting and more working.
Key Features
- Fast 3A Charging: Quickly restores your M12 / N12 lithium-ion battery so downtime is kept to a minimum.
- Direct Replacement: Compatible with part numbers 48-11-2401, 48-11-2402, C12B, and C12BX.
- AC Power Source: Plugs directly into a standard wall outlet — no USB or adapters needed.
- Low-Voltage Safe: Operates within a safe low-voltage range (below 75V DC / below 50V AC) for secure, reliable charging.
- Durable Build: Plastic and metal construction designed to withstand demanding job-site conditions.
- Compact Size: Measures 17.3 × 13 × 9.5 cm (6.81 × 5.11 × 3.74 in) — easy to store and transport.
- Striking Red Finish: Easy to spot in a busy workshop or toolbox.
Specifications
| Output Power | ≤ 37.5W |
| Charge Rate | 3A Fast Charge |
| Power Source | AC (mains) |
| Voltage Range | Below 75V DC / Below 50V AC |
| Material | Plastic + Metal |
| Color | Red |
| Dimensions | 17.3 × 13 × 9.5 cm / 6.81 × 5.11 × 3.74 in |
| Compatible Parts | 48-11-2401, 48-11-2402, C12B, C12BX |
| Country of Origin | Made in China |
What's in the Box?
- 1 × M12/N12 Replacement Battery Charger
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Safety & Standards
For guidance on the safe use and disposal of lithium-ion batteries, refer to the U.S. Consumer Product Safety Commission – Lithium-Ion Battery Safety resource.
Important Notes
- Photos are for illustrative purposes; please refer to the written specifications for exact dimensions.
- Allow ±5–10 mm variance due to manual measurement.
- Actual colour may vary slightly depending on your monitor settings.
Learn more: Anker
Frequently Asked Questions
Q: Which battery models is this M12 charger compatible with?
A: This charger is a direct replacement for Milwaukee M12 and N12 lithium-ion batteries, specifically designed to match OEM part numbers 48-11-2401, 48-11-2402, C12B, and C12BX. Always verify your battery part number before ordering.
Q: How fast does this charger charge an M12 battery?
A: This charger provides a 3A fast-charge output (up to ≤37.5W), significantly reducing charging time compared to standard 1A chargers, so your tools spend less time on the bench and more time in your hands.
Q: Is this charger safe to use indoors and on the job site?
A: Yes. The charger operates within a low-voltage range (below 75V DC / below 50V AC), making it safe for indoor and standard workshop environments. Always follow standard electrical safety practices and keep the charger away from moisture.
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
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We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.