Current turn-around time at our facility has been averaging 10-12 business days for most orders.
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M745 Car-O-Tronic® 11.1V Lithium Battery Rebuild Service

M745 Car-O-Liner® 11.1V Lithium Battery Rebuild Service Car-O-Tronic


Rebuild Service for a Car-O-Liner® M745 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 rebuilt battery packs is better than what a brand-new battery was from the OEM but at only a fraction of the cost. Send your M745 battery to us and let us make it work as well as new. Our trained technicians work on Car-O-Tronic / Car-O-Liner® brand batteries often. Don't wait any longer. Send your M745 battery pack to us for repair today!

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.

Car-O-Liner® is a registered trademark. MTO Battery is not affiliated with nor endorsed by Car-O-Liner®. 

Customer Reviews

Based on 4 reviews
Great company

My battery works like new again and they turned it around very quickly.

Gordon L.
Fast & Professional

MTO had my battery for just a few days to perform repairs. I received it back and it looks and works great.

Works great

As the other reviewer said, there aren't many options out there for this battery. The service was quick and the battery works like new again. I saved a few hundred compared to buying new so I guess I made out pretty well.

Only option

MTO was the only option to get my Car-O-Liner battery pack repaired. The battery works like new again and the turn-around time was about two weeks.

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