DTK 40V 6200mAh battery for extended cordless tool use.
DTK battery with LED fuel gauge shows charge level at a glance.
DTK 40V battery compatible with trimmers, blowers, and garden tools.
DTK fast charging for quick top-ups during busy projects.
DTK safety protections prevent over-charge and overheating.
DTK ABS+PC shell provides sturdy, heat-dissipating housing.
DTK two-pack batteries for convenient replacements and longer runtimes.

DTK

DTK Replacement 40V Battery 6200mAh — 2-Pack for Kobalt 40V Tools (KPM1040A-03, KM-1640-06, KM 4040-06)

High-performance tools and home improvement made for confident daily results

$167.39

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium tools and home improvement quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Return & RefundEasy returns and policy details Shipping PolicyDelivery process and tracking info
Share

Why customers choose TaskHolt Tools

DTK Replacement 40V Battery 6200mAh — 2-Pack for Kobalt 40V Tools

Power your cordless yard work with confidence using the DTK 40V replacement battery. Engineered for sustained performance, this 6200mAh battery delivers reliable energy at 40V to support longer sessions on trimming, mowing, and cleanup tasks. The design blends practical energy capacity with thoughtful safety features, giving you flexibility to tackle outdoor projects without constant recharging.

Key features and what you gain

  • High energy capacity: 40V, 6.2Ah, 248Wh in a convenient 2-pack for extended runtimes
  • Broad compatibility with 40V cordless tools such as string trimmers, leaf blowers, hedge trimmers, chainsaws, and lawn mowers
  • 4 LED fuel gauge so you know the charge status at a glance before you start
  • Quality cells with no memory effect plus built in protections against over charge, over discharge, over current and overheating
  • Sturdy ABS+PC shell for durable, heat dissipating and fire resistant housing
  • Fast charge using original 40V chargers like KRC60-06, KRC40-06 or KRC 840-03

Real life use and everyday benefits

Whether you are tidying up a weekend yard or performing a larger outdoor project, this DTK battery is designed for dependable power delivery. Expect a cool touch during use, a solid and secure fit when inserted into compatible tools, and a clear charge readout to help you plan breaks rather than guesswork. The no memory effect design means you can recharge as needed without worrying about diminished capacity over time.

With safety in mind, the battery includes protections to guard against common risks while outdoors. The result is a reliable companion for a range of tools, helping you stay productive as you move between trimming, blowing, pruning, and mowing tasks.

What you get and support you can rely on

  • Two batteries in the package
  • Manual for quick reference
  • 30 day money back guarantee
  • 12 month limited warranty

Need help or have questions? Reach out through the Your Orders page in your Amazon account and our team will respond within 24 hours to offer a satisfactory solution.

FAQ

Q: What tools is this DTK 40V 6200mAh battery compatible with?

A: Compatible with many 40V cordless tools such as trimmers, leaf blowers, hedge trimmers, chainsaws, and lawn mowers.

Q: What is included and is there a warranty?

A: The package includes two batteries and a manual; 30-day money-back and 12-month limited warranty.

You may also like