Current turn-around time at our facility has been averaging 8-10 business days for most orders.
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CNB250 Battery Rebuild Service

CNB250 / CNB250A Standard Horizon Battery Pack Rebuild Service


This is a rebuild service for one Standard Horizon CNB250 battery. All of our rebuilds are professionally assembled using high-quality equipment and materials. All battery assemblies are load tested to insure quality. We have rebuilt hundreds of Standard Horizon CNB250 batteries that go into Standard Horizon HX250 / HX250S Marine radios so please buy with confidence. The Standard Horizon CNB250 battery has been discontinued by the OEM. We can rebuild this battery many times to keep your legacy equipment powered when you need it. Do not invest tons of money into new equipment just because of a discontinued battery. Send those batteries to us and let us put our experience to work for you. 

Fits: Standard HX250 / HX250S Marine Radio

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 2 reviews
New life

Our old battery is working like new again. My husband is glad to not have to buy a new radio for the boat.

William Franks III
Pleasant Experience

My CNB250 battery was rebuilt and returned just 4 days after I shipped it VIA USPS to MTO Battery. The craftsmanship is impeccable and I can hardly notice where they opened and resealed it. Thus far, performance has been wonderful and I have yet to run out of battery prior to charging.

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