Schumacher Charger


Schumacher 15 Amp Rapid 6 Volt 12 Volt Fully Automatic Battery Charger XCS15W
Buy It Now for only: $35.99
Buy It Now

Automatic Wheeled Battery Charger Schumacher Engine Start 12V SE 1555A Starter
Buy It Now for only: $93.07
Buy It Now

SCHUMACHER 400 AMP CAR BATTERY JUMP STARTER Booster 12 Volt PORT CHARGER SJ3
Buy It Now for only: $28.00
Buy It Now

Schumacher 15 Amp 6 Volt 12 Volt Fully Automatic Battery Maintainer XM1 5 CA
Buy It Now for only: $23.99
Buy It Now

Schumacher Auto Charger 26 Charger Maintainer+30amp Boost+85amp Engine Start
Buy It Now for only: $50.00
Buy It Now

Schumacher CAR BATTERY CHARGER 100 AMP ENGINE JUMP START 6 12 V Maintainer SC8
Buy It Now for only: $60.00
Buy It Now

Schumacher SSC1000A Ship N Shore 2 6 10 Amp Charger Maintainer w Clamps
Buy It Now for only: $47.95
Buy It Now

Battery Charger Schumacher 12volt 50 10 2 amp Fully Auto Excellent Condtion
Buy It Now for only: $40.00
Buy It Now

Schumacher SEM 1562A CA 612 volt 15 amp Charger Maintainer Auto FarmMarine
Buy It Now for only: $20.00
Buy It Now

FREE 2 DAY SHIPPING Schumacher MC 1 6 12 Volt Manual Trickle Battery Charger
Buy It Now for only: $22.39
Buy It Now

Schumacher SSC1500A 2 10 15A 12V Automatic Speed Charge Ship N Shore Charger
Buy It Now for only: $52.93
Buy It Now

Schumacher Car Battery Charger Automatic 55 Amp Engine Starter 10A Boost SC10
Buy It Now for only: $40.00
Buy It Now

Automatic Wheeled Battery Charger w Engine Start Schumacher SE 1555A 12V New
Buy It Now for only: $92.03
Buy It Now

Used Schumacher SE 82 6 6v 6amp 12v 2 6 amp manual battery charger Great Cond
Buy It Now for only: $30.00
Buy It Now

Schumacher SE 70MA 10 Amp Fully Automatic Manual Deep Cycle Charger
Buy It Now for only: $81.95
Buy It Now

Schumacher Trickle Charger and Battery Maintainer 6V 12V Fully Automatic
Buy It Now for only: $28.90
Buy It Now

Schumacher SpeedCharge Battery Charger 6 12V 30 to 12 2 100 Amp Proc SSC10030A
Buy It Now for only: $83.38
Buy It Now

Schumacher XC 85 85Amp 6V 12V Fully Automatic Battery Charger CHEAP Good Cond
Buy It Now for only: $12.50
Buy It Now

Schumacher SC1000A 2 10 15A 12V Auto Microprocessor Controlled Speed Charger
Buy It Now for only: $45.87
Buy It Now

Schumacher Electric 15 Amp Battery Charger New Free Shipping
Buy It Now for only: $46.10
Buy It Now

Schumacher SC3 8 Amp Car Battery Charger 12 Volt
Buy It Now for only: $22.95
Buy It Now

Schumacher XC10 CA 10A 6V 12V Automatic Battery Charger
Buy It Now for only: $37.85
Buy It Now

Schumacher SE 826 Dual Rate 2 6 Amp Maunal Battery Charger
Buy It Now for only: $30.00
Buy It Now

NEW Schumacher Xcs15 Speedcharge 15 Amp Ship N Shore Battery Charger
Buy It Now for only: $51.31
Buy It Now

Schumacher SE 5212A 2 10 50A 12V Fully Automatic Battery Charger w Engine Start
Buy It Now for only: $54.44
Buy It Now

Schumacher 12v Battery Maintainer Solar Charger Tender Car Trickle Motorcycle
Buy It Now for only: $31.77
Buy It Now

Schumacher Battery Charger Automatic 12 V 2 6 10 amps Ea SC 1000A
Buy It Now for only: $64.97
Buy It Now

Schumacher SE 82 6 Dual Rate Manual Battery Charger for Auto ATV Lawn
Buy It Now for only: $20.00
Buy It Now

Schumacher SC600A 6 Amp Speed Charger Auto Selects Charge Rate CEC Approved
Buy It Now for only: $42.34
Buy It Now

Schumacher XCS15 SpeedCharge 15 Amp Ship n Shore Battery Charger
Buy It Now for only: $45.17
Buy It Now

Schumacher SP3 Battery Extender 3 Amp Automatic Battery Charger Maintainer
Buy It Now for only: $18.95
Buy It Now

Schumacher Red Fuel SL65 Portable Jump Starter USB Battery Charger 8000mAh
Buy It Now for only: $42.95
Buy It Now

FREE 2 DAY SHIPPING Schumacher SSC 1000A SpeedCharge 2 6 10 Amp Battery Charger
Buy It Now for only: $57.79
Buy It Now

Schumacher SC600A 6 Amp Speed Charger Auto Selects Charge Rate CEC Approved
Buy It Now for only: $36.97
Buy It Now

Schumacher SEM 1562A CA 15 Amp Speed Charge Battery Maintainer
Buy It Now for only: $32.89
Buy It Now

Schumacher XM1 5 15 Amp Fully Automatic Power Charger and Maintainer
Buy It Now for only: $26.02
Buy It Now

Schumacher SE 125A 2 15 125 Amp 6 12 Volt Automatic Manual Battery Charger
Buy It Now for only: $65.00
Buy It Now

Schumacher SE 2352 Battery Charger Car 12 Volt Portable 12V Auto Booster Power
Buy It Now for only: $99.95
Buy It Now

Schumacher SJ5 Electric 800 Peak Amp Jump Starter + 12V USB Power Supply
Buy It Now for only: $45.99
Buy It Now

Schumacher Battery Charger Automatic 12 V 2 4 6 amps Ea SC 600A
Buy It Now for only: $48.97
Buy It Now

Schumacher SpeedCharge 15 Amp Automotive Marine Battery Charger New Free Ship
Buy It Now for only: $56.45
Buy It Now

Schumacher SC 1200A CA SpeedCharge 12Amp 6 12V Fully Automatic Battery Charger
Buy It Now for only: $31.47
Buy It Now

SCHUMACHER 400 AMP JUMP STARTER Booster 12 Volt PORT CHARGER MODEL SJ3
Buy It Now for only: $33.00
Buy It Now

Vintage 2 10 50 Amp 12V Schumacher SE 10 52 Trickle Battery Starter Charger USA
Buy It Now for only: $49.97
Buy It Now

Schumacher XM15 15A 6V 12V Fully Automatic Battery Maintainer
Buy It Now for only: $30.55
Buy It Now

Schumacher Wheel Charger 12V 2 Amp Charge Rate 200 Engine Start 35 Am SE2352
Buy It Now for only: $118.99
Buy It Now

Schumacher MC 1 6 12 Volt Manual Trickle Battery Charger
Buy It Now for only: $16.99
Buy It Now

Schumacher 15 Amp Trickle Charger Battery Maintainer Car 6v 12v Volt Motorcycle
Buy It Now for only: $29.99
Buy It Now

Schumacher Chargers SEM 1562A 15Amp 6 12 Volt Battery Trickle Charger
Buy It Now for only: $32.99
Buy It Now

TESTED PORTABLE SCHUMACHER AUTOMATIC SPEED CHARGER BATTERY ELECTRIC SC 1200A
Buy It Now for only: $19.99
Buy It Now

FREE 2 DAY SHIPPING Schumacher SC 1200A CA SpeedCharge 12Amp 6 12V Fully
Buy It Now for only: $59.19
Buy It Now

Manual Car Battery Charger 6 12V Volt RV Car Truck Motorcycle Maintainer Starter
Buy It Now for only: $35.72
Buy It Now

RED FUEL POWERED BY SCHUMACHER JUMP STARTER SL65 PORTABLE BATTERY CHARGER
Buy It Now for only: $44.99
Buy It Now

Battery Jump Starter Air Compressor Peak Portable Car Charger Booster Schumacher
Buy It Now for only: $64.29
Buy It Now

Schumacher XC10 10A 6V 12V Fully Automatic Battery Charger
Buy It Now for only: $28.05
Buy It Now

Schumacher Wheeled Starter Charger 200 80 60 44 30 Amp Manual SE 3000
Buy It Now for only: $219.99
Buy It Now

Schumacher 12V 15 Amp Speed Charger LIKE BRAND NEW
Buy It Now for only: $45.00
Buy It Now

Schumacher PSC12500A 125 15 40 2 Amp 6 12V Auto Charge Hybrid Charger Starter
Buy It Now for only: $107.45
Buy It Now

Schumacher Battery Extender Charger and Maintainer 3 Amp Automatic SP3
Buy It Now for only: $25.00
Buy It Now

Schumacher MC 1 6 12 Volt Manual Trickle Battery Charger New Free Shipping
Buy It Now for only: $23.53
Buy It Now

Schumacher 2 10 50 AMP 12 Volt Car STARTER Battery CHARGER model SE 1052
Buy It Now for only: $45.00
Buy It Now

Schumacher Red Fuel SL65 Portable Jump Starter USB Battery Charger 8000mAh
Buy It Now for only: $29.99
Buy It Now

SCHUMACHER XC75W FULLY AUTOMATIC BATTERY CHARGER
Buy It Now for only: $60.00
Buy It Now

i want to built a charger for 12V baterry having 100amp.?

i have made transformer of 500watt for battery charger, at output i connect a bridge ckt and a capaciter, the question is Is there any need for filter ckt after capaciter?
battery is acid lead

For charging lead acid you don't need filtering of any kind. You do however have to limit the voltage to keep from frying the battery, and I am talking peak volts not the average volts that a normal multimeter will show. The limits are (@70°F) 14.1 for gel cell, 14.4 for flooded, and 14.8 for AGM and lead-calcium sealed flooded like the Delco Freedom.

Commercial forklift, golf cart, pallet jack, and power wheelchair chargers all have the bridge rectifier replaced by a pair of SCRs and use a center tapped transformer secondary winding. The SCRs are triggered at the appropriate time by the control circuit to control the output current and voltage. This is even how my Schumacher XC103 battery charger, along with all of the other Schumacher chargers that are digital and have a jump start setting, work. The digital chargers that don't have a jump start feature are switched-mode (SMPS) based, they work the same way as a computer power supply. The Schumachers (at least mine) all have the voltage set points much too high however. Mine is (for some reason) set for 16.1 for flooded, 15.5 for AGM, and 14.8 for Gel.

If you really want close to 100 amps for 12v battery charging that won't fry the battery get an RV power converter like the Iota DLS-90.

This entry was posted in Automotive Garage Equipment and tagged schumacher charger, schumacher charger battery parts, schumacher charger parts, schumacher charger review, schumacher charger schematic. Bookmark the permalink.