Search  for anything...

3Ah 20V Replacement for Dewalt 20V Max Battery with DCB112 Charger 12/20V Max Charger

  • Based on 169 reviews
Condition: New
Checking for the best price...
$36.09 Why this price?
Save $1.90 was $37.99

Buy Now, Pay Later


As low as $9 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Apr 17
Order within 8 hours and 8 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • 20V Battery Compatibility: Compatible with Dewalt 20V Tools DCB207, DCB206, DCB205, DCB180, DCB204-2, DCB205-2, DCB203, DCB202 and DCD, DCF, DCG, DCS series tools.
  • 12V/20V Charger Compatibility: Replacement for dewalt battery charger supports 100-260V, which is 100% compatible with dewalt 20v battery DCB200 DCB120 DCB201 DCB203 DCB204 DCB206, etc. Excellent compatibility can meet the charging requirements of your battery.
  • Longer Run Time: 3000mAh powerful cells make your original tools last longer. So, this battery pack is the best choice for your tools.
  • Superior Safety: This battery combo is the replacement for Dewalt battery with a protection design to prevent damage from overcharge, overvoltage, over-discharge, overheating, short circuit. You can use it with more confidence.
  • Online-Service: 12 months for free replacement. You can contact me by email if you have any product problem and I will solve it ASAP. I will offer an excellent after-sale service for you

Brand: Lenoya


Color: Yellow


Output Voltage: 20 Volts (DC)


Input Voltage: 100 Volts (AC)


Amperage: 3 Amps


Output Voltage: 20 Volts (DC)


Input Voltage: 100 Volts (AC)


Amperage: 3 Amps


Connector Type Used on Cable: Dewalt 20V Max


Color: Yellow


Brand: Lenoya


Manufacturer: Lenoya


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Apr 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works as it should, just slower. Worth the cost.
Size: 3.0Ah Color: Yellow
I couldn't find my dealt charger so I picked this one up. Works as it should just slower.
Reviewed in the United States on July 14, 2025 by Marty P.

  • Works very well
Size: 3.0Ah Color: Yellow
Works well does what it says
Reviewed in the United States on January 22, 2026 by Tony Martins

  • Buy
Size: 3.0Ah Color: Yellow
Charges just as fast as orginal! Would also recommend the impact driver that works with battery as well. McCwell or something, it's orange but pretty damn good.
Reviewed in the United States on November 16, 2025 by Griffin

  • Manufacturing failed...
1) Batteries did not last as long as the WORX 4Ah on the first cycle. 2) Batteries did not improve with the second charge-discharge cycle. 3) Third charge cycle showed a dead battery. Part of my work in electronics engineering is building battery packs to power experiments on rockets, which includes charge-discharge cycling tests to ensure adequate run-time and smooth, consistent discharge. The only times that I've seen issues like these are when cells were NOT checked and one or more very low cells were put in the battery box with other cells. The resulting battery did charge but never achieved full runtime and ultimately completely failed/would no longer charge. Checking each cell prior to building a battery pack AND verifying a nominal voltage prior to running charge-discharge cycling definitely prevents the use of low/bad cells and circuit wiring issues. Checking cells for correct polarity and nominal voltage is a standard procedure in my line of work and I would think it should be standard within the professional battery industry. I'm of the opinion that this was a Quality Control issue at the point of fabrication and again at the point of testing, if any was conducted. I also noted that some of these replacement batteries do not easily slide into position. Those batteries do not audibly click-lock into place. I will seek a replacement battery for the dead battery and update if the battery is replaced. ... show more
Reviewed in the United States on August 28, 2023 by Avid Reader

  • Great value 20 bolt battery
Size: 3.0Ah Color: Yellow
Replaces factory battery perfectly Snaps in place securely and charges quickly
Reviewed in the United States on October 10, 2025 by Carol Richter

  • Good replacement
Size: 3.0Ah Color: Yellow
It works good so far, not sure how long it will last, but it recharges quickly and the battery lasts as long as my DeWalt
Reviewed in the United States on July 27, 2025 by Knights of Ni

  • Work well
Size: 3.0Ah Color: Yellow
Works well to charge all my Dewalt 20v batteries. Now I have a 2nd charger at the farm to keep batteries charged.
Reviewed in the United States on October 25, 2025 by Amazon Customer

  • Great purchase
Size: 3.0Ah Color: Yellow
Works great
Reviewed in the United States on December 3, 2025 by Lee McLaughlin

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...