![My dad just retired and he handed me his dad's working schumacher battery charger. I don't know what year this thing is but my goal is to keep it functioning until my My dad just retired and he handed me his dad's working schumacher battery charger. I don't know what year this thing is but my goal is to keep it functioning until my](https://i.redd.it/vmhq4fhqk3701.jpg)
My dad just retired and he handed me his dad's working schumacher battery charger. I don't know what year this thing is but my goal is to keep it functioning until my
![Schumacher Electric Schumacher Automotive 6-Volt/12-Volt 200-Amp Battery Charger and Jump Starter with 40A Boost Mode SC1309 - The Home Depot Schumacher Electric Schumacher Automotive 6-Volt/12-Volt 200-Amp Battery Charger and Jump Starter with 40A Boost Mode SC1309 - The Home Depot](https://images.thdstatic.com/productImages/7886c928-1bde-5bec-a279-2e0b4d67a83e/svn/schumacher-electric-car-battery-chargers-sc1309-64_1000.jpg)
Schumacher Electric Schumacher Automotive 6-Volt/12-Volt 200-Amp Battery Charger and Jump Starter with 40A Boost Mode SC1309 - The Home Depot
![Schumacher Battery Charger 10/30 with 250 Amp Power Booster | Great Auction Of Vintage Collectibles, Hamm's Stuff, Beer Lights & Much, Much More Something for Everyone! | K-BID Schumacher Battery Charger 10/30 with 250 Amp Power Booster | Great Auction Of Vintage Collectibles, Hamm's Stuff, Beer Lights & Much, Much More Something for Everyone! | K-BID](https://946e583539399c301dc7-100ffa5b52865b8ec92e09e9de9f4d02.ssl.cf2.rackcdn.com/20010/4487278.jpg)
Schumacher Battery Charger 10/30 with 250 Amp Power Booster | Great Auction Of Vintage Collectibles, Hamm's Stuff, Beer Lights & Much, Much More Something for Everyone! | K-BID
![Schumacher Farm and Ranch Fully Automatic Battery Charger — 6/12 Volt, 200 Amp, Model# FRO1335 | Northern Tool Schumacher Farm and Ranch Fully Automatic Battery Charger — 6/12 Volt, 200 Amp, Model# FRO1335 | Northern Tool](https://assets.northerntool.com/cdn-cgi/image/fit=scale-down,width=2000/products/816/images/81696.jpg)
Schumacher Farm and Ranch Fully Automatic Battery Charger — 6/12 Volt, 200 Amp, Model# FRO1335 | Northern Tool
![SE-4020-CA Schumacher 200/100/40/10 Amp 6/12 Volt Automatic Automotive Battery Charger & Starter, CEC Approved SE-4020-CA Schumacher 200/100/40/10 Amp 6/12 Volt Automatic Automotive Battery Charger & Starter, CEC Approved](https://cdn4.volusion.store/4mpcs-dyg25/v/vspfiles/photos/SHUSE-4020-CA-2.jpg?v-cache=1685941027)
SE-4020-CA Schumacher 200/100/40/10 Amp 6/12 Volt Automatic Automotive Battery Charger & Starter, CEC Approved
![Vintage Schumacher 6 AMP Surefire Battery Charger 6 or 12V Switch, Automatic Circuit Breaker, Very Good Condition For Age Auction | 1BID Vintage Schumacher 6 AMP Surefire Battery Charger 6 or 12V Switch, Automatic Circuit Breaker, Very Good Condition For Age Auction | 1BID](https://d1ebkne5o8eyod.cloudfront.net/auctionimages/96/60116d8298173/i1408.jpg)
Vintage Schumacher 6 AMP Surefire Battery Charger 6 or 12V Switch, Automatic Circuit Breaker, Very Good Condition For Age Auction | 1BID
![SCHUMACHER SIGNATURE SERIES BATTERY CHARGER, 2, 10, AND 50 AMP START AND CHARGE | AUTO/SHOP EQUIPMENT, POWER TOOLS, FISHING RODS, WILDLIFE STAMP ART, VINTAGE ITEMS, MORE | K-BID SCHUMACHER SIGNATURE SERIES BATTERY CHARGER, 2, 10, AND 50 AMP START AND CHARGE | AUTO/SHOP EQUIPMENT, POWER TOOLS, FISHING RODS, WILDLIFE STAMP ART, VINTAGE ITEMS, MORE | K-BID](https://946e583539399c301dc7-100ffa5b52865b8ec92e09e9de9f4d02.ssl.cf2.rackcdn.com/33495/10671817.jpg)
SCHUMACHER SIGNATURE SERIES BATTERY CHARGER, 2, 10, AND 50 AMP START AND CHARGE | AUTO/SHOP EQUIPMENT, POWER TOOLS, FISHING RODS, WILDLIFE STAMP ART, VINTAGE ITEMS, MORE | K-BID
![Amazon.com: Schumacher SC1632 225A 6V/12V Fully Automatic Wheeled Battery Charger and Jump Starter – For Car, SUV, Truck, and Boat – 40A Boost Mode – Reverse Hook-up Protection : Automotive Amazon.com: Schumacher SC1632 225A 6V/12V Fully Automatic Wheeled Battery Charger and Jump Starter – For Car, SUV, Truck, and Boat – 40A Boost Mode – Reverse Hook-up Protection : Automotive](https://m.media-amazon.com/images/I/61bpkATO2bL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Schumacher SC1632 225A 6V/12V Fully Automatic Wheeled Battery Charger and Jump Starter – For Car, SUV, Truck, and Boat – 40A Boost Mode – Reverse Hook-up Protection : Automotive
![Finally got one. Absolutely perfect. Old Schumacher Manual 6/12V 2/12/125A Trickle Charge/Battery Charge/Battery Starter. FREE. Only took a year of searching. : r/HandToolRescue Finally got one. Absolutely perfect. Old Schumacher Manual 6/12V 2/12/125A Trickle Charge/Battery Charge/Battery Starter. FREE. Only took a year of searching. : r/HandToolRescue](https://preview.redd.it/finally-got-one-absolutely-perfect-old-schumacher-manual-6-v0-j8tbimqrnuc81.jpg?width=1080&crop=smart&auto=webp&s=e829e0965128d208e9b780179274504b3f3e9f22)
Finally got one. Absolutely perfect. Old Schumacher Manual 6/12V 2/12/125A Trickle Charge/Battery Charge/Battery Starter. FREE. Only took a year of searching. : r/HandToolRescue
![Old style Schumacher 12v battery charger went nuts after connecting (for a while) in reverse. Need help to know where to start. Now it just hums for a few seconds, then shutdowns. No visible damage. : r/diyelectronics Old style Schumacher 12v battery charger went nuts after connecting (for a while) in reverse. Need help to know where to start. Now it just hums for a few seconds, then shutdowns. No visible damage. : r/diyelectronics](https://preview.redd.it/3ysgksmo6le61.jpg?width=1080&crop=smart&auto=webp&s=22fef0805c9329d700775485034023ddfd168d50)
Old style Schumacher 12v battery charger went nuts after connecting (for a while) in reverse. Need help to know where to start. Now it just hums for a few seconds, then shutdowns. No visible damage. : r/diyelectronics
![Vintage Schumacher SE-50M Battery Charger 10 Amp Solid State - Tested & Works for sale online | eBay Vintage Schumacher SE-50M Battery Charger 10 Amp Solid State - Tested & Works for sale online | eBay](https://i.ebayimg.com/images/g/0~MAAOSwfT9kVTMQ/s-l400.png)
Vintage Schumacher SE-50M Battery Charger 10 Amp Solid State - Tested & Works for sale online | eBay
![Schumacher SE1012D 10 Amp Deep Cycle Battery Charger 6 & 12v - electronics - by owner - sale - craigslist Schumacher SE1012D 10 Amp Deep Cycle Battery Charger 6 & 12v - electronics - by owner - sale - craigslist](https://images.craigslist.org/00T0T_2lB84CsO2tY_0CI0t2_600x450.jpg)