BLACK+DECKER 20V MAX* POWERCONNECT 4.0 Ah Battery, LB2X4020 price history and forecast - BLACK+DECKER LB2X4020
BLACK+DECKER 20V MAX* POWERCONNECT 4.0 Ah Battery, LB2X4020

BLACK+DECKER 20V MAX* POWERCONNECT 4.0 Ah Battery, LB2X4020

Brand:
BLACK+DECKER
Model Number:
LB2X4020
UPC:
885911348836
EAN:
0885911348836
ASIN:
B00HH4K8N6
Walmart SKU:
783608505

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$123.42
Lowest Price
$84.99
Most Recent Price
$99.99
Average Price
$100.32
First Tracked
Last Update

Walmart.com Summary

No price history available for Walmart.com

Price Analysis

Price history data is not available for this product at the moment.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 3.33/5 from 30 reviews.

Customer Reviews

30 reviews

Customer Reviews

3.3
Based on 30 reviews
5
15
4
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10
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Showing 10 of 30 reviews

Pwr Level

Talisman March 22, 2026

The added power level for long run time is ideal!

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Awesome battery

TonyD June 3, 2024

Battery charge last a long time. Between edging and trimming my yard, it takes me about an hour. A single charge takes care of it all and I still have power when I am finished. Well worth it.

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BLACK DECKER 4.0 AH Lithium Battery Pack

Michael December 5, 2024

I recently bought the BLACK DECKER 4.0 AH Lithium Battery Pack (20V LB2X4020) from Walmart, and I'm really happy with it! This battery has made using my BLACK DECKER tools much better. The capacity gives great power and lasts a long time. I've used it for home repairs, and it keeps going longer than I expected. It's perfect for anyone who needs reliable power without constantly recharging. It's lightweight and fits well with all my BLACK DECKER 20V tools. The quick charging feature is also fantastic—it charges fast, so I can get back to my projects quickly. Overall, this battery pack is a great investment for anyone who wants to improve their BLACK DECKER tools. I highly recommend it, and thanks to Walmart for making the purchase so easy!

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Quality Battery

Garden Tim June 29, 2024

The 20V MAX has given new life to my Black+Decker yard tools. I choose OEM rather than some no-name because of prior original batteries and reports on third party batteries. Well worth the price and buying direct made sense and price was right.

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20V Max Powerconnect 4.0AH Battery

Cheryl59 June 18, 2024

I bought the 4.0ah instead of the 2.0ah to have a longer run time. The weed wacker worked hard for 40 minutes & the battery needed recharging. I sure wish it would've lasted longer before having to recharge it.

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Damaged Electrical Charging Contacts.

anonymous March 24, 2025

Mar 18, 2025 Order%23 2000129-15114370. Hello. I just received the 20v battery I ordered from you. It was adequately packed and boxed . with no obvious shipping damage. So I am certain any damage was NOT related to transit. The Battery was defective. Some of the four (4) female charging contacts were misaligned in the plastic body and one contact was bent/deformed - likely the result of poor manufacturing and/or assembly. How can you rectify this situation?

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one of two wouldn't charger

anyone June 14, 2024

I bought 2 batteries, a 1.5 and a 4 ah. The larger one would not charge and gave me a flashing red light from the charger. The small one worked fine.

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Brand New Dead Batteries.

Minh11 March 31, 2024

I received as a gift a Brand New set of Black & Decker Cordless Tools which included a drill, skill saw, reciprocating saw & flashlight along with a matching carrying bag. Everything looks great & I was excited to put them to use. I Went to charge the (2) 20v 1.5ah batteries and all that happened was a.Blinking Red Light for both Batteries. Needless to say everything is still Brand New sitting in the carrying bag. Would love to have used them.

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Do not buy

Joe01 January 16, 2024

I'd give it 0 stars out of 5 if I could. This battery was never even used and it wouldn't hold a charge. When putting it on the charger all it does is blink red. Very disappointed

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Lasts only a dozen of charges. :(

Pat99 October 12, 2023

I have the exact same experience as the other guy in the reviews. I have used this battery (along a B&D hedge trimmer) about a dozen times. I was happy with my purchase up until yesterday when I needed to charge the battery. It now indicates that my battery is dead. Really?? How can a battery only lasts a dozen of charges? I feel like I've been ripped off.

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Price History

Historical price data graph for BLACK+DECKER 20V MAX* POWERCONNECT 4.0 Ah Battery, LB2X4020

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

0 records

No Walmart.com pricing data available for analysis.

No Walmart price history available in the past 90 days

Third-Party Seller Pricing

14 records

Third-Party Sellers prices have ranged from $99.99 (Jun 9) to $99.99 (Jun 9) over the past 90 days. Current price is close to the 90-day average of $99.99.

Third-party seller price history for BLACK+DECKER 20V MAX* POWERCONNECT 4.0 Ah Battery, LB2X4020 showing recent price changes
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