Current turn-around time at our facility has been averaging 8-10 business days for most orders.
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DCB120 DeWalt® 12V 1.5Ah Li-Ion Battery Rebuild Service


Rebuild Service for a DeWalt® DCB120 battery pack. For the cost of this service, we will open your battery pack, replace all cells, test, and reassemble. Cases, connectors, and circuit boards are re-used and are not replaced or serviced. The performance of our battery packs is equal to or better than that of a brand new battery from the OEM but at a fraction of the cost. Send your DCB120 battery to us and let us make it work as well as new. Our trained technicians work on DeWalt® brand batteries each day. Don't wait any longer. Send your DCB120 battery pack to us for repair today!

Upgraded rebuild capacity to 2.5Ah

Note: When we are rebuilding your battery, if your circuit board is found to be defective, we will contact you. At that time we will provide you with the option of sending us another battery or we can refund you for the rebuild service. The old cells are removed and recycled prior to circuit board testing and cannot be shipped back to you. 

Orders containing lithium batteries will ship by ground only regardless of the shipping method chosen.

Note: This is a rebuild service and not an attempt to sell a new or aftermarket battery pack. With this service, you must send your battery to us to be repaired.

DeWalt® is a registered trademark. MTO Battery is not affiliated nor endorsed by DeWalt®. 

Customer Reviews

Based on 5 reviews
DCB120 Battery Rebuild Service

Excellent service in every way: quality of product/repair, communication, service & shipping. I spoke directly to the owner at a time of local community stress. Even though my order was very small on the scale of what MTO is capable, the owner talked to me like a valuable customer. The battery rebuilds I got have proven to be great. I couldn’t be happier.

Nicole Reynolds
Huge difference

I don't know exactly how much better these batteries are but I would swear that they are about twice the run time of the original 12V max batteries that I had from DeWalt. You all should update your site to state that these are way better than new. You are underselling yourself!!

Better than new

The DeWalt batteries that MTO built last much longer per charge than the new batteries I purchased around the same time. They are powerful and seem to be holding up to hard use.

Great service

DCB120 battery is working better then new. Thanks MTO for great service.

Works Great!

I had 6 of these batteries done. Turnaround time was quick and the batteries run at least 30% longer than before.

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