DEWALT DCB2104-2 Battery Xr Powerpack Lithium Ion Power 885911963398 20V 4AH 50

( Brand: Dewalt ), ( Manufacturer Part Number: DCB2104-2 ), ( Part Type: Battery ), ( Included Components: 2 Dcb2104 20v Max Xr Powerpack 4ah Batteries ), ( Model Name: Dewalt Xtreme ), ( Style: 20v Max Battery Xr Powerpack ), ( Color: Black, Yellow ), ( Battery Weight: 1.0 ), ( Batteries Required : Yes ), ( Voltage: 20.0 ), ( UPC: 885911963398 ), ( Package Dimensions Lxwxh: 7.28x5.51x4.49 Inches ), ( Weight: 2.78 Pounds )

Review DEWALT 20v Max Battery Xr 4ah Lithium Ion 50 More Power

Introducing the Dewalt DCB2104-2 20V Max XR PowerPack 4Ah Lithium-Ion 5.0Ah Battery, a high-performance and compact power solution for your Dewalt cordless power tools. This battery is part of Dewalt's FlexVOLT System, which allows it to be used interchangeably between FlexVOLT and 20V Max tools, providing more versatility and flexibility in your work.

The DCB2104-2 battery is built with advanced lithium-ion technology, allowing it to deliver superior power and run time compared to traditional NiCad and NiMH batteries. With a capacity of 4 Ah, this battery can provide enough power to handle even the most demanding tasks. Its compact size, measuring only 7.5 inches long, 2.9 inches wide, and 3.8 inches tall, makes it an ideal choice for those who require portability without compromising performance.

This battery features a fuel gauge integrated into the battery, allowing you to easily monitor its charge level. It also comes with a built-in LED light, which can be helpful when working in low-light conditions. The DCB2104-2 is designed for maximum durability, with a rugged exterior that can withstand the rigors of a construction site or workshop.

One of the standout features of the Dewalt DCB2104-2 battery is its compatibility with Dewalt's 20V Max and FlexVOLT tools. This means that you can use the same battery across a wide range of tools, reducing the need to purchase multiple batteries for different tools. Additionally, the battery's smart technology ensures that it delivers optimal power and run time for each tool, ensuring that you get the best possible performance.

In summary, the Dewalt DCB2104-2 20V Max XR PowerPack 4Ah Lithium-Ion 5.0Ah Battery is a high-performance, versatile, and durable power solution for your Dewalt cordless power tools. Its advanced lithium-ion technology delivers superior power and run time, while its compact size and rugged design make it an ideal choice for those who require portability. Its compatibility with both 20V Max and FlexVOLT tools provides added convenience and value.

Dewalt DCB2104-2 20V Max XR Powerpack 4AH Lithium-Ion Battery: A Comprehensive Analysis

The Dewalt DCB2104-2 is a 4Ah (Ampere-hour) lithium-ion battery from Dewalt's 20V Max XR series. In this analysis, we will discuss the key features, advantages, and disadvantages of this battery to help you make an informed decision about your purchase.

1. Capacity: The DCB2104-2 offers a 4Ah capacity, which is suitable for powering various Dewalt cordless power tools for an extended period.

2. Lithium-ion Technology: This battery utilizes advanced lithium-ion technology, ensuring high energy density, long cycle life, and fast charge times.

3. Compatibility: It is compatible with Dewalt 20V Max XR tools and is interchangeable with other Dewalt XR batteries.

1. Long Runtime: Due to its 4Ah capacity, the DCB2104-2 provides an extended runtime for power tools that require more power.

2. Faster Charging: Compared to older NiCd (Nickel Cadmium) or NiMH (Nickel Metal Hydride) batteries, the DCB2104-2 charges faster using Dewalt's XR Rapid Charger.

3. Lightweight: The lithium-ion battery is lighter than its NiCd and NiMH counterparts, making it easier to transport and use.

4. High Energy Density: Lithium-ion batteries offer a higher energy density, allowing for more power to be stored in a smaller size.

1. Initial Cost: Lithium-ion batteries typically have a higher initial cost compared to their NiCd or NiMH counterparts. However, the long-term cost savings and benefits often outweigh the initial investment.

2. Limited Temperature Range: Lithium-ion batteries should not be used in extreme temperatures. The DCB2104-2 has a recommended operating temperature range of 32 F to 104 F (0 C to 40 C).

3. Incompatibility with Older Tools: The DCB2104-2 is only compatible with Dewalt 20V Max XR power tools. If you have older Dewalt tools, you may need to invest in additional batteries or chargers.

The Dewalt DCB2104-2 20V Max XR Powerpack 4AH Lithium-Ion Battery is an excellent investment for those who frequently use Dewalt cordless power tools. Its high capacity, fast charging, and longer runtime make it an essential addition to any workshop. While there are some disadvantages, such as the initial cost and limited temperature range, the benefits typically outweigh the drawbacks. If you are looking for a reliable, powerful, and efficient battery for your Dewalt tools, the DCB2104-2 is an excellent choice.

We highly recommend the Dewalt DCB2104-2 20V Max XR Powerpack 4AH Lithium-Ion Battery for anyone who regularly uses Dewalt cordless power tools. Its advanced features and benefits make it an essential addition to your workshop. However, if you are working in extreme temperatures or have older Dewalt tools, be sure to consider the potential limitations before making a purchase.

Details:

50% more power - tackle tough jobs with. State-of-charge - get quick visibility to your battery's state-of-charge with the LED indicator help avoid interruptions. Longer lifespan - help maximize longevity day in and out with this battery that delivers longer life than traditional cylindrical batteries.

part #: dcb21042 prices

• $127.89-$149.99

specifications pobatcha:

• brand: Dewalt
• mpn: Dcb2104-2
• part type: Battery
• included components: 2 Dcb2104 20v Max Xr Powerpack 4ah Batteries
• model name: Dewalt Xtreme
• style: 20v Max Battery Xr Powerpack
• color: Black, Yellow
• battery weight: 1.0
• batteries required : Yes
• voltage: 20.0
• upc: 885911963398
• package dimensions lxwxh: 7.28x5.51x4.49 Inches
• weight: 2.78 Pounds

shipping pobatcha:

• class: Standard
• type: Fixed
• service: Standard
• cost: $0.00
• transit: 4-7 Days

general pobatcha:

• Tools Workshop Equipment > Power Tool Air Tool Accessories > Power Tool Batteries
• condition: New

offer pobatcha:

• started: January 16, 2026
• sold: 0
• options: Ship-to-home
• quantity: 1
• availability: In Stock

payments pobatcha:

• credit card: Mastercard
• other
• wallet: Apple-pay

returns pobatcha:

• time: 30 Days
• paid by: Seller
• method: Money back
• policy: Returns Accepted

seller pobatcha:

• # reviews: 2662
• city: Multiple Locations
• rating: 99.8%

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