520-04-57 3M Battery Rebuild Service (Non-Rechargeable)
Rebuild Service for a 3M 520-04-57 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 520-04-57 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 520-04-57 battery pack into us for repair today!
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.