Current turn-around time at our facility has been averaging 8-10 business days for most orders.
Cart 0
TR-300 3M Battery Rebuild Service

TR-300 3M Battery Rebuild Service

$130.00

Rebuild Service for a 3M TR-300 battery pack. For the cost of this service, we will open the battery pack, replace all cells, and reassemble. The performance of our battery packs is equal to that of a brand new battery from the OEM but at a fraction of the cost. Send your TR-300 battery into us and let us make it work as good as new. We have the latest in test equipment to ensure that you receive the highest quality battery pack possible. All of our assembly is done in the USA with American labor. Buy from us and buy with confidence. Our trained technicians work on 3M brand batteries each day. We rebuild all types of 3M brand batteries so if you cannot find the one you need please contact us. Don't wait any longer. Send your TR-300 battery pack into us for repair today!

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.

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
M
Moe T.
Better than new

Our 3M PAPR batteries were rebuilt in May and have been working great. The run time is longer than what we were getting off of our last new 3M battery. In the future, we will have all of our PAPR batteries rebuilt to save money and also for better performance.


Share this Product


More from this collection