{"product_id":"snap-on-ctb5172-battery-rebuild-service-7-2v-ni-mh","title":"Snap-on CTB5172 Battery Rebuild Service – 7.2V 2.0Ah Ni-MH Re-Cell","description":"\u003cp\u003eIf your Snap-on CTB5172 battery has quit holding a charge, you don't have to hunt down a replacement pack. This is a re-cell service for the battery you already own: we open the original housing, pull the worn cells, and rebuild it with a fresh matched set of 7.2V Ni-MH cells at 2.0Ah. Same housing, same tool fit, same charger, new power inside it. We do this for customers anywhere in the country, and freight both directions is already covered in the price.\u003c\/p\u003e\n\n\u003cp\u003eNi-MH packs usually fail one cell at a time. A single weak cell drags the whole string down, which is why a battery that used to run all afternoon quits ten minutes in and still reads charged on the charger. We replace every cell rather than the one that failed, because a mix of old and new cells pulls itself back out of balance within a few months. The new cells get matched, welded, insulated, and load tested before the pack goes back in the box.\u003c\/p\u003e\n\n\u003ch2\u003eHow the CTB5172 Rebuild Service Works\u003c\/h2\u003e\n\u003cp\u003eBuy the service here, and we email you a pre-paid shipping label. Box up your CTB5172, put the label on it, and drop it with the carrier. When it lands at our shop we rebuild it and ship it back to you, again on us. There is no freight to calculate and no second charge at the end. What you pay on this page covers the rebuild and the shipping in both directions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOrder the rebuild service on this page\u003c\/li\u003e\n  \u003cli\u003eCheck your email for the pre-paid return label, then ship us the pack\u003c\/li\u003e\n  \u003cli\u003eWe re-cell it, test it, and ship it back at no additional cost\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFits the Snap-on CTB5172 7.2V Ni-MH Battery\u003c\/h2\u003e\n\u003cp\u003eThis service covers the CTB5172 pack. Check the label on your battery before you order, because Snap-on has run several cordless platforms and the numbers are easy to mix up. If yours reads CTB312, CTB314, CTB3124, or CTB4185, we rebuild those too, and each one has its own listing.\u003c\/p\u003e\n\u003cp\u003eOne honest caution: if the housing is cracked, swollen, or has been pried open before, call us before you order. A case that will not close back up cleanly is not a good candidate for a rebuild, and we would rather tell you that on the phone than after you have shipped it to us. Same goes for a tool that was already acting up before the battery went down. A rebuilt pack fixes a tired battery, not a failing tool.\u003c\/p\u003e\n\n\u003ch2\u003eWhat the Re-Cell Includes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eA complete set of new Ni-MH cells at 2.0Ah, matched to each other so the pack stays balanced\u003c\/li\u003e\n  \u003cli\u003eYour original CTB5172 housing and contacts, so it drops into the same tool and charges on the same Snap-on charger\u003c\/li\u003e\n  \u003cli\u003eSpot-welded and insulated cell connections, built the way the factory pack was\u003c\/li\u003e\n  \u003cli\u003eCharged and load tested on the bench before it ships back out\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFreight both ways included\u003c\/strong\u003e — pre-paid label to us, return shipping on us\u003c\/li\u003e\n  \u003cli\u003e1-year warranty on the rebuild\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eCTB5172\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e7.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e2.0Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eNi-MH (nickel metal hydride)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e1 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eService Type\u003c\/th\u003e\n\u003ctd\u003eRe-cell of your existing pack\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eShipping\u003c\/th\u003e\n\u003ctd\u003eIncluded both directions, nationwide\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e1 year\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eWarranty: 1 year on the rebuild.\u003c\/strong\u003e If the cells fail in normal use inside that year, get in touch and we will make it right.\u003c\/p\u003e\n\n\u003ch2\u003eRebuilt in Willoughby, Ohio — Shipped Anywhere\u003c\/h2\u003e\n\u003cp\u003eEvery pack is rebuilt by hand at our shop in Willoughby, Ohio, where we have been building batteries for more than 35 years. Snap-on 7.2V tools come across the bench often enough that we know how this one goes together. Local customers are welcome to walk theirs in; everyone else gets the label in their inbox and never has to think about freight. If you are not sure your battery is worth rebuilding, call us before you ship it and we will tell you straight.\u003c\/p\u003e","brand":"Bulldog Battery","offers":[{"title":"Default Title","offer_id":53088871285012,"sku":null,"price":50.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/5625\/4228\/files\/ctb5172__18123.jpg?v=1785093787","url":"https:\/\/bulldogbattery.com\/products\/snap-on-ctb5172-battery-rebuild-service-7-2v-ni-mh","provider":"Bulldog Battery, Inc.","version":"1.0","type":"link"}