DEWALT N578585 Lithium Ion Battery 20V 4AH

( Brand: Dewalt ), ( Manufacturer Part Number: N578585 ), ( Part Type: Battery ), ( Battery Technology: Lithium-ion ), ( Battery Capacity: 4 Ah ), ( Voltage: 20 V ), ( Color: Yellow )

Review DEWALT 20v 4ah Lithium ion Battery Yellow Li

The Dewalt N578585 20V Max 4Ah Lithium-Ion Battery is a powerful and versatile energy source designed to fuel a variety of Dewalt cordless power tools. This particular battery model boasts an impressive capacity of 4Ah (Ampere-hours), which translates to longer run time and increased productivity for your power tools.

The Lithium-Ion technology integrated into this battery ensures reliable and consistent power delivery throughout its charge cycle. This means that you can count on your tools performing optimally, even when working on demanding projects. Furthermore, the battery's compact design allows for easy storage and portability, making it an ideal choice for professionals and DIY enthusiasts alike.

One of the most significant advantages of this lithium-ion battery is its quick charging capability. With the ability to charge up to 80% of its capacity in just 30 minutes using a Dewalt Fast Charger (sold separately), this battery minimizes downtime and keeps your workflow efficient.

The N578585 battery is compatible with various Dewalt 20V Max cordless power tools, allowing you to build a customized and interchangeable power tool system. Additionally, the battery features an overmolded exterior that provides a comfortable and secure grip, while also ensuring protection against drops and impacts.

This Dewalt 20V Max 4Ah Lithium-Ion Battery is built to withstand the rigors of professional use. Its rugged construction, combined with its reliable power delivery and quick charging capabilities, make it an essential tool for any serious DIYer or professional contractor.

A Detailed Analysis of the Dewalt N578585 20V 4ah Lithium-Ion Battery

The Dewalt N578585 20V 4ah Lithium-Ion Battery is a popular choice among professionals and DIY enthusiasts due to its high power output and versatility. In this analysis, we will discuss the key features, pros, cons, and a concluding recommendation.

1. Voltage: 20V

2. Capacity: 4ah

3. Lithium-Ion technology for longer battery life and improved performance

4. Compatibility with Dewalt 20V Max tools

5. Built-in fuel gauge for monitoring charge levels

1. Longer runtime: The 4ah capacity provides a longer run time compared to standard 1.5ah or 2ah batteries, allowing for extended use without frequent charging.

2. Faster charging: This battery charges quickly, reducing downtime and increasing productivity.

3. Improved power output: Lithium-ion technology delivers more power for demanding applications.

4. Lightweight: At just 3.6 lbs, this battery is easier to carry and maneuver compared to traditional lead-acid batteries.

5. Built-in fuel gauge: The fuel gauge allows for easy monitoring of charge levels, ensuring the battery is always ready for use.

1. Higher cost: Lithium-ion batteries are more expensive than traditional lead-acid batteries, which may be a deterrent for some users.

2. Limited compatibility: While this battery is compatible with Dewalt 20V Max tools, it may not be usable with tools from other brands.

3. Environmental concerns: Lithium-ion batteries contain hazardous materials and must be disposed of properly to minimize environmental impact.

The Dewalt N578585 20V 4ah Lithium-Ion Battery is a high-performance, long-lasting power source for Dewalt 20V Max tools. Its advantages include longer runtime, faster charging, improved power output, and a lightweight design. However, its higher cost and limited compatibility are potential drawbacks.

If you frequently use Dewalt power tools and require extended runtime and improved performance, the Dewalt N578585 20V 4ah Lithium-Ion Battery is a worthwhile investment. Its advantages far outweigh its cons, making it a valuable addition to any professional's toolkit. For occasional users or those with a limited budget, a standard 1.5ah or 2ah lithium-ion battery may be a more cost-effective option.

Details:

DEWALT 20V 4Ah Lithium-Ion Battery Yellow N578585 20V Li-Ion Yellow.

part #: n578585 prices

• $30.78-$159.99

specifications pobatcha:

• brand: Dewalt
• mpn: N578585
• part type: Battery
• battery technology: Lithium-ion
• battery capacity: 4 Ah
• voltage: 20 V
• color: Yellow

returns pobatcha:

• policy: No Returns

offer pobatcha:

• quantity: 1
• availability: In Stock
• started: March 29, 2026
• best offers: True
• sold: 0
• options: Ship-to-home

general pobatcha:

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

shipping pobatcha:

• service: USPS Ground Advantage
• cost: $6.09
• carrier: USPS
• type: Calculated
• transit: 4-10 Days
• class: Standard

payments pobatcha:

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

seller pobatcha:

• city: Gaithersburg, Maryland
• rating: 92.6%
• # reviews: 23

Dewalt N578585 Is Similar To:

• 0012301641929 Dewalt Max Xr Lithium Battery New (52.4% similar) Part: 0012301641929 prices...(September 2nd, 2018)
• 0012302975474 Dewalt Battery (33.3% similar) One battery only. Works great...(October 30th, 2018)
• 0028717471005 Dewalt Xrp Battery Good Run Time Buy Sets (34.2% similar) Buy 2 sets of 2, get 5TH one free spend 98 dollars and 5 good tested with discharge units Dewalt Ni-CD RP batteries. 2 Dewalt 18V RP Ni-CD battery good run time...(January 30th, 2019)
• 0088591147090 Dewalt Brand New Flexvolt Max Ah Battery Pack (31.3% similar) This revolutionary battery will change the way things get done. It features durable construction with single piece cell holder, an led state of charge display. 5 ah battery pack 3x power compared to DC9096 18V. Ah allows you the power of corded with freedom cordless...(September 2nd, 2018)
• 028876091151 Dewalt Minute Fast Battery Charger With Volt (38.9% similar) Tested and working charger, battery box does have wear from normal use...(September 24th, 2018)
• 03256580 Dewalt New Flexvolt Max Lithium Ion Battery (55.6% similar) Brand new product. New Dewalt DCB609 flex volt 20V 60V max 0AH lithium ion battery...(January 24th, 2019)
• 044326966183 Dewalt Compact Battery Niop (39.6% similar) They have a quick 30 minute charging time. 5 ah extended run-time battery that provides long a and life. 5-AH 20-VOLT lithium-ion compact battery, nip Dewalt DCB201 max li-ion battery packs are a Dewalt DCB201 they are light weight, weighing only. They have no memory and virtually self-discharge for...(June 16th, 2018)
• 0609207299196 Dewalt Battery Pack (33.7% similar) The battery was simply stored in a cabinet and never used...(September 5th, 2018)
• 0714953943344 Dewalt Volt Conversion Kit Xr Max Battery (34.2% similar) Picture is of exactly what you'll receive. Brand new, never used: 1 - DCA1820 18-20V adapter DCB205...(November 14th, 2018)
• 0787721363774 Dewalt Battery Charger (34.8% similar) New Dewalt DCB113 20V battery charger...(October 21st, 2018)
• 0788496560344 Dewalt Max Lithium Battery Charger (50% similar) Like new Dewalt charger works great...(May 22nd, 2018)