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MILWAUKEE — REDLITHIUM™ USB 1100L Twist Focus Flashlight (Battery Included)

Model: 2161-21   ·   Condition: New- Sealed

Milwaukee 2161-21 REDLITHIUM USB 1100L Twist Focus Flashlight
Includes REDLITHIUM USB Battery USB-C Charging / Twist Focus
INCLUDED: Battery YES • USB Charging Port YES
Powered by REDLITHIUM USB battery and rechargeable in the flashlight via USB-C (included items may vary—verify listing photos/details).

Product Description

The Milwaukee 2161-21 REDLITHIUM USB 1100L Twist Focus Flashlight delivers bright TRUEVIEW High Definition output with precision twist focusing for full control of beam size and intensity. Built for tough conditions, it’s IP67 rated for water/dust resistance and 4-meter drop rated. This flashlight is powered by a REDLITHIUM USB battery (included) and can be recharged directly in the light via USB-C—perfect for the jobsite, service calls, and everyday carry.

(Battery included. USB-C rechargeable. Charger block not included—USB-C cable typically included; verify bundle contents.)

Quick Facts
SKU: 2161-21
  • 1100 Lumens TRUEVIEW Output
  • Precision Twist Focus (spot-to-flood control)
  • Battery Included (REDLITHIUM USB)
  • USB-C Rechargeable in Flashlight
  • 175m Beam Distance
  • IP67 + 4m Drop Rated

REDLITHIUM  USB

Key Features

  • 1,100 Lumens of TRUEVIEW High Definition Output
  • Precision Twist Focus for full control of beam size & intensity
  • 175m beam distance for long-range visibility
  • Powered by MILWAUKEE® REDLITHIUM™ USB 3.0Ah battery (included)
  • Rechargeable in the flashlight via USB-C
  • IP67 rated: waterproof & dustproof (submersible up to 1m)
  • 4-meter drop rated for jobsite durability
  • Multi-functional button provides battery status, mode selection & mode memory

Specifications

Model2161-21
Product TypeUSB Rechargeable Twist Focus Flashlight
Max Output1100 Lumens
Beam Distance175 m
Battery IncludedYes (REDLITHIUM USB 3.0Ah)
Recharge TypeUSB-C (in-light charging)
IP RatingIP67 (water & dustproof)
Drop Rating4 m
Length6.09 in
Weight0.413 lb
Height1.3 in
Width1.14 in

Compatibility / Fitment

Uses MILWAUKEE REDLITHIUM USB rechargeable battery system. Recharge in-light via USB-C and swap batteries for extended runtime (accessories not included unless stated):

REDLITHIUM USB Batteries (swappable)
USB-C Charging (in-light)
USB Power Source (wall block/car USB not included)

Warranty & Returns

Manufacturer Warranty: Consult Milwaukee Tools for warranty details.

Seller Returns: We accept returns within 30 days of delivery (item must be returned in original condition for full refund) Free Returns. 

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  • ✅ Thoroughly inspected before shipment
  • 🔁 Easy returns & transparent policies
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  • 🏷️ Competitive pricing & bundles available
Important: Use only MILWAUKEE REDLITHIUM USB batteries and approved charging methods. USB-C charging performance may vary by power source and device conditions. Always follow Milwaukee safety guidelines and instructions.
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