Top 10 Best Schumacher Battery Maintainer

Versatile, High-Tech Charging - The Schumacher SC1609 5A battery tender charger works with a wide range of battery types, including standard, AGM, gel, lithium, and deep-cycle batteries. It features multi-stage charging and float-mode monitoring for optimum battery health and extended battery life.. Maintain Stored Batteries - The Schumacher SC1609 5A car battery maintainer can keep stored or infrequently used batteries fully charged and in top condition.. Easy to Use - The package includes the Schumacher SC1609 5A 6V12V automotive battery charger and maintainer, quick-connect clamps, 24-inch fused quick-connect ring leads, and user manual.. Multifunctioning and Convenient - This device functions as both a 12 volt battery charger and a 6 volt battery charger. When the battery is fully charged, the unit automatically stops charging and shifts to maintain mode.. Trust in Schumacher - As a trusted name in car accessories, Schumacher delivers high-quality car chargers and battery testers. Our products are designed to meet the needs of both professional and consumer users..

Versatile 6v 12v Battery Charger - The DSR131 offers 250-amp jump starting for quick 12 volt battery charging 125-amp jump starting for 6-volt batteries.. Fully Automatic - The DSR131 features an internal microprocessor that automatically adjusts amperage while charging and maintaining. The smart battery charger also offers auto voltage detection, multi-stage charging, float mode monitoring, and reverse hook-up protection.. Highly Powerful - This professional-grade 6 volt 12 volt battery charger offers enough power to charge most SUV, truck, and large engine batteries a 50-amp boost mode to quickly charge discharged batteries.. Long-Term Maintenance - Multi-stage charging algorithm boosts your automotive battery charge, health, and lifespan the device will automatically shift to maintain mode when charging is complete.. Trust in Schumacher - As a trusted name in car accessories, we believe in every battery tender, charger and battery tester we create. Our products are designed to meet the needs of both professional and consumer users..

Compatible Batteries - The DSR125 car battery maintainer can charge four 6V and 12V standard, AGM, gel, or deep-cycle batteries at once. Safe for marine batteries, it can double as a charger for boat battery use.. Battery Tender, Charger Maintainer - Each charging bank can charge either one 6 or 12 volt battery, or for double the charging speed, two banks can connect to the same battery.. Protect Battery Health - This dual 6 and 12 volt battery charger can automatically select the proper amperage per bank, up to 10 amps, to avoid overloading batteries. It also boasts short-circuit and overcharge protection.. Safe Easy to Use - We built this automotive battery charger with four clear digital displays one for each bank a heady-duty steel case and handle for easy transport.. Trust in Schumacher - As a trusted name in car accessories, we proudly back every car charger, battery tester, and tender we release. Our products are designed to meet the needs of both professional and consumer users..

Compatible Batteries - The Schumacher SC1278 car battery maintainer will charge 12V standard, AGM, gel, and deep-cycle batteries. Safe for marine batteries, it can double as a charger for boat or power sport batteries.. Battery Tender, Charger Maintainer - The Schumacher SC1278 can be used to charge a 12 volt battery, and will automatically adjust its charging rate for optimal precision, safety and battery life.. Stay Ready - This 12 volt battery charger allows you to connect it and forget it as it keeps stored lead-acid batteries charged and ready to go.. Safe Easy to Use - Use the automotive battery charger's LED display to quickly check charging status. Reverse hook-up protection prevents the charger from operating if the clamps are reversed. Trust in Schumacher - As a trusted name in car accessories, we proudly back every car charger, battery tester, and tender we release. Our products are designed to meet the needs of both professional and consumer users..

Compatible Batteries - The Schumacher DSR161 car battery maintainer charger will charge 6V and 12V batteries and can be used for SUVs, trucks, and large engines. The device works with standard, deep cycle, AGM, and gel cell batteries.. Battery Tender, Charger Maintainer - The DSR161 can detect and distinguish between a 6 volt and 12 volt battery, and then automatically adjust its amperage before charging.. All Weather - This 6 12 volt battery charger boasts a rugged design that makes it safe to use inside and out, even in extreem cold. Its sturdy metal case is built for lasting durability, and it has shop-friendly heavy-duty 6-gauge output cables.. Safe Easy to Use - Our automotive battery charger includes reverse hook-up protection and a simple digital display with streamlined LED indicators and push-button controls.. Trust in Schumacher - As a trusted name in car accessories, we proudly back every car charger, battery tester, and tender we release. Our products are designed to meet the needs of both professional and consumer users..

Professional Grade - This powerful car battery jump starter boasts 225 cranking amps 12V, and packs enough power to start cars, SUVs, trucks, boats, and other large engines. Its front-mounted, 6-guage output cables are well suited for automotive shops.. Boost Modes - Two powerful boost modes deliver either 50A 12V or 25A 6V12V of power to quickly jump start your vehicle and bring a deeply discharged 6v battery or 12v battery back to life.. In The Box - The Schumacher DSR ProSeries DSR139 225A 6V12V Wheeled Auto Battery Charger and Car Jump Starter, 4 -20 thread-cutting screws, 2 wheels, axel, 2 nylon spacers, 2 axel end caps, right foot, left foot, and user manual.. Versatile and Easy to Use - The DSR139 battery jumper is compatible with 6V and 12V standard, AGM, gel, and deep-cycle batteries. Its 135-minute timer gives the user complete control over the charging process.. Trust in Schumacher - As a trusted name in car accessories, Schumacher delivers high-quality battery chargers, maintainers and more. Our products are designed to meet the needs of both professional and consumer users..

Professional Grade - This powerful car battery jump starter starter boasts 200 cranking amps 12V, and packs enough power to start cars, SUVs, trucks, boats, and other large engines. Its front-mounted, 6-guage output cables are well suited for automotive shops.. Boost Modes - Two powerful boost modes deliver either 50A 12V or 25A 12V24V of power to quickly jump start your vehicle and bring a deeply discharged 12v battery or 24v battery back to life.. In The Box - The Schumacher DSR ProSeries DSR140 200A Wheeled Auto Battery Charger and Car Jump Starter, 4 -20 thread-cutting screws, 2 wheels, axel, 2 nylon spacers, 2 axel end caps, right foot, left foot, and user manual. Versatile and Easy to Use - The DSR140 battery jumper is compatible with 12V and 24V standard, AGM, gel, and deep-cycle batteries. Its 135-minute timer gives the user complete control over the charging process.. Trust in Schumacher - As a trusted name in car accessories, Schumacher delivers high-quality battery chargers, maintainers and more. Our products are designed to meet the needs of both professional and consumer users..

RELIABLE POWER Delivers 1.5 Amp maintain to power sport, car, or marine batteries compatible with standard, AGM, and deep-cycle batteries. SMART CHARGING Microprocessor-controlled automatic amperage rate adjustment and multi-stage charging for added precision, safety, and battery life. FLOAT MODE Float-mode monitoring automatically maintains optimum battery life. VOLTAGE DETECTION Automatically detects 6V or 12V batteries. SAFE AND RELIABLE Reverse hook-up protection prevents the charger from operating if the clamps are reversed.

RELIABLE POWER Delivers 3 Amps to charge and maintain your car, boat, or power sport batteries compatible with standard, AGM, deep-cycle batteries and Lithium ion LiFePO4. SMART CHARGING Microprocessor-controlled automatic amperage rate adjustment and multi-stage charging for added precision, safety, and battery life. FLOAT MODE Float-mode monitoring automatically maintains optimum battery charge. HOOK ATTACHMENT Includes hook attachment for hanging wherever you keep your tools. SAFE AND RELIABLE Reverse hook-up protection prevents the charger from operating if the clamps are reversed.

RELIABLE POWER Delivers 800mAh maintain to motorcycles, cars, lawn tractors, power sport vehicles, or boats compatible with standard and AGM batteries. SMART CHARGING Microprocessor-controlled automatic amperage rate adjustment and multi-stage charging for added precision, safety, and battery life. LED INDICATORS LED light indicators and simple button controls for ease of use and convenience. CONNECT AND FORGET IT Maintains battery when fully charged and resumes continuous charging if battery starts to drain from lack of use. SAFE RELIABLE Reverse hook-up protection prevents the charger from operating if the clamps are reversed.

RELIABLE POWER Delivers 1.5 Amp maintain to power sport, car, or marine batteries compatible with standard, AGM, and deep-cycle batteries. SMART CHARGING Microprocessor-controlled automatic amperage rate adjustment and multi-stage charging for added precision, safety, and battery life. FLOAT MODE Float-mode monitoring automatically maintains optimum battery life. VOLTAGE DETECTION Automatically detects 6V or 12V batteries. SAFE AND RELIABLE Reverse hook-up protection prevents the charger from operating if the clamps are reversed.

POWERFUL Professional-grade power supply provides up to 100 amps of power voltage can be set between 13.014.8 volts. EASY PERMANENT INSTALLATION Adjustable mounting brackets make it easy to install on most shop vehicle lifts. MAX COMPATIBILITY Works with regular automotive, lead-acid, calcium, AGM, start-stop, and gel cell batteries. ADJUSTABLE Includes extended reach to give you more space while at work. SAFE AND COOL Built-in fans cool your charger, contributing to long-lasting power.

FULLY AUTOMATIC The Schumacher SC1280 automatically detects 6V and 12V batteries. When the battery is fully charged, the unit automatically stops charging and shifts to maintain mode.. MICROPROCESSOR CONTROLLED After gathering information from the connected battery, the microprocessor adjusts voltage and charge, allowing fast charging without negatively impacting battery capacity and longevity.. BOOST BATTERY HEALTH The unit features multi-stage charging and float-mode monitoring for optimum battery health and extended battery life.. COMPATIBLE BATTERIES The Schumacher SC1280 will charge 6V and 12V standard, AGM, gel, and deep-cycle batteries.. REVERSE HOOK-UP PROTECTION With advanced reverse hook-up protection, the charger protects against damage if the clamps are not properly connected..

FULLY AUTOMATIC Automatically detects 6V and 12V batteries. When the battery is fully charged, the unit automatically stops charging and shifts to maintain mode.. MICROPROCESSOR CONTROLLED After gathering information from the connected battery, the microprocessor adjusts voltage and charge, allowing fast charging without negatively impacting battery capacity and longevity.. CHARGES MOST BATTERIES The SC1410 will charge standard, AGM, and gel cell batteries.. REVERSE HOOK-UP PROTECTION With advanced reverse hook-up protection, the charger protects against damage if the clamps are not properly connected.. WALL MOUNTABLE Safely position the SC1410 outside of the work area with the included hook attachment or by mounting it to the wall..

RELIABLE POWER Delivers 85 Amp charge and 30 Amp boost to cars, SUVs, trucks, boats, and RVs compatible with standard, AGM, and deep-cycle batteries. SMART CHARGING Microprocessor-controlled automatic amperage rate adjustment and multi-stage charging for added precision, safety, and battery life. ADVANCED DIAGNOSTIC TESTER Battery and alternator tester provides charge level and helps diagnose electrical problems. FLOAT MODE AND VOLTAGE DETECTION Float-mode monitoring automatically maintains optimum battery charge voltage detection automatically detects 6V or 12V batteries. SAFE AND RELIABLE Reverse hook-up protection prevents the charger from operating if the clamps are reversed.

RELIABLE POWER Delivers 8 Amp rapid charge and maintain to your car, SUV, or small truck battery compatible with standard, AGM, and gel batteries. SMART CHARGING Microprocessor-controlled automatic amperage rate adjustment and multi-stage charging for added precision, safety, and battery life. HOOK ATTACHMENT Includes hook attachment for hanging wherever you keep your tools. LED INDICATORS LED light indicators and startstop function for ease of use. SAFE RELIABLE Reverse hook-up protection prevents the charger from operating if the clamps are reversed.