SKU: 66876644373

DEWALT 20-Volt MAX Compact Lithium-Ion 4.0Ah Battery Pack (6-Pack)

Sale price$239.23 Regular price$265.81
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Description

DEWALT 20-Volt MAX Compact Lithium-Ion 4.0Ah Battery Pack (6-Pack)DEWALT 20V MAX 4Ah Compact Lithium Ion Battery Pack, 6 Pack Power your 20V MAX tools longer with this compact 4. 0Ah lithium ion battery 6 pack. Each pack delivers 80Wh of runtime with a lightweight design and a 3 LED fuel gauge for charge status at a glance. Key Features: Extended Runtime: 4Ah (80Wh) capacity for longer tool use between charges Compact & Lightweight: Same size as lower capacity packs for improved maneuverability Charge Status

DEWALT 20V MAX 4Ah Compact Lithium-Ion Battery Pack, 6-Pack

Power your 20V MAX tools longer with this compact 4.0Ah lithium-ion battery 6-pack. Each pack delivers 80Wh of runtime with a lightweight design and a 3-LED fuel gauge for charge status at a glance.


Key Features:

  • Extended Runtime: 4Ah (80Wh) capacity for longer tool use between charges
  • Compact & Lightweight: Same size as lower-capacity packs for improved maneuverability
  • Charge Status Display: Built-in 3-LED fuel gauge to quickly check remaining power
  • System Compatibility: Works with all DEWALT 20V MAX tools and chargers
  • Durable Build: Designed for reliable performance across drills, sanders, saws and more

Specifications Table:

Specification Details
Battery Power Type Lithium Ion
Battery Voltage 20V
Capacity 4.0Ah (80Wh)
Charge Time 45 minutes
Charger Included No
Color Yellow
Individual Battery Weight 1.15 lb
Total Batteries Included 6
Accessory Type Battery
Rechargeable Yes
Used with Equipment Type Drill, Sander, Saw
Product Height 9.375 in
Product Length 7.375 in
Product Width 3.625 in
Fuel Gauge 3-LED charge indicator

Frequently Asked Questions (FAQ):

Q: Is a charger included?
A: No. Chargers are sold separately; these batteries work with DEWALT 20V MAX chargers.


Q: How long does it take to charge each battery?
A: Approximately 45 minutes per battery, depending on charger and conditions.


Q: Are these batteries compatible with all DEWALT 20V MAX tools?
A: Yes. They are part of the DEWALT 20V MAX system.


Q: Do the batteries have a charge indicator?
A: Yes. A 3-LED fuel gauge shows remaining charge.


Q: What is the capacity of each battery?
A: 4.0Ah (80 watt-hours) per battery.


Compact Power That Keeps Projects Moving

These streamlined 20V MAX batteries bring steadfast energy to your workspace, letting tools dance through tasks with confident ease. The sleek yellow casing and integrated LED gauge offer a modern, purposeful touch. Style them in a dedicated charging station for a neat, professional setup that’s always ready. Essential for a polished, efficient studio, they embody the quiet luxury of reliable performance.


Upgrade your tool runtime and efficiency—add this DEWALT 6-pack of 4Ah compact batteries to your 20V MAX lineup today.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 66876644373

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4.1 ★★★★★
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Chris M.
Natrona Heights, US
★★★★★ 5
Top Shelf
Size: 4/0AWG, Color: 3ft Black + 3ft Red
QUALITY !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 4, 2025
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CHARLES H.
Belleville, US
★★★★★ 5
Direct Connection
Color: Black, Size: 25-Feet
Received the package in good condition. This wire is a decent quality. I made a set of jumper cables with it and they work excellent.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
C
Verified Purchase
Christopher Hauck
Port Orchard, US
★★★★★ 5
bought twice to make custom UPS setup battery leads, not disappointed
Color: Black, Size: 25-Feet
bought this item(25ft 2awg) twice, the first time I did was to create some quick connect cables between my batteries and my distribution block to my 4kw invertor(24v 165a peak calculated load) I may have oversized due to knowing that the bigger you go the less you stress components and loose power to voltage drop these cables are a nice high-grade rubber jacket and the 30awg strands are ideal for maximum flexibility while remaining fairly easy to terminate this cable also includes a backer paper wrap that allows for easy stripping(of the rubber) without too much strand loss damage(from cutting too close to the core) overall, would buy again, like I did, if I need larger runs(say for feeding an RV solar AC distribution panel) I would buy this brand again, in the 100ft range or so THHN is not ideal for flex connections(strands are way too stiff) but a couple runs of welding cable like this inside something like "smurf tube" would be a perfect high-power temporary connection system, or just a way to isolate a large battery stack used for a solar setup in fact I may do that someday, set up a pallet of LiFePO4 batteries with a large quick connect, and just recharge the massive array(s) at a secondary location where solar is more ideal(or other renewables)
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Reviewed in the United States on February 5, 2024
A
Verified Purchase
AM
West Palm Beach, US
★★★★★ 5
Custom wires for winch solenoid pack relocation.
Color: Black, Size: 25-Feet
Wire is nice. Flexible. Seems good. However the inner liner is not moisture blocking as I assumed from the pictures, it's paper.. still seems like a good price per foot.
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Reviewed in the United States on February 14, 2020
N
Verified Purchase
Nero
Houston, US
★★★★★ 4
Good, flexible (considering it's 2 GA) wire
Color: Black, Size: 20-Feet
Good, flexible (considering it's 2 GA) wire. Lugs soldered on well (using solder pot + flux). The only reason I didn't rate it 5 stars is because it's expensive. Made in USA was a +
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Reviewed in the United States on March 22, 2017

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