Top 10 Best Battery Charger Automotive Heavy Duty

HIGHLY POWERFUL Professional-grade engine starter with 125-amp250-amp capabilities gives you enough power for SUVs, trucks, and large engines 50-amp boost mode quickly charges discharged batteries. VERSATILE Charges standard, AGM, gel, and deep-cycle batteries. SAFE FOR OUTDOORS Rugged design makes this unit safe to use in any weather. LONG-LASTING Microprocessor controls automatically adjust amperage rate to maintain charge 2-amp6-amp charge keeps your stored lead-acid batteries charged. EASY TO USE Includes digital display, LED indicators, and button controls.

PROFESSIONAL GRADE Powerful engine starter boasts 225 cranking amps 12V, which packs enough power to start cars, SUVs, trucks, boats, and other large engines. 50A 12V AND 25A 6V12V BOOST MODES The two boost modes quickly bring deeply discharged batteries back to life. PRECISION CONTROL A 135-minute timer gives the user complete control over the charging process. WORKS WITH MANY BATTERY TYPES The DSR139 is compatible with 6V and 12V standard, AGM, gel, and deep-cycle batteries. EASY-TO-READ METER Visually monitor charging levels with the built-in analog meter. HEAVY-DUTY CONSTRUCTION With a sturdy, built-tough case and heavy-duty clamps, this wheeled battery charger and jump starter will stand up to frequent use Retractable handle for easy storage. BUILT FOR SHOPS The DSR139s heavy-duty, front-mounted, 6-guage output cables with a 12-foot total reach are well suited for automotive shopdealer use. SOLID STATE CIRCUITRY Solid state circuitry with silicon diodes optimizes performance. IN THE BOX The Schumacher DSR ProSeries DSR139 225A 6V12V Wheeled Battery Charger and Jump Starter, 4 -20 thread-cutting screws, 2 wheels, axel, 2 nylon spacers, 2 axel end caps, right foot, left foot, and user manual.

PROFESSIONAL GRADE Powerful engine starter boasts 125-Amps250-Amps capability, which packs enough power to start SUVs, trucks, and other large engines- 50-Amps boost mode quickly charges dead batteries. USE WITH MOST BATTERY TYPES Compatible with standard, AGM, gel, and deep-cycle batteries. ALL-WEATHER Well-built design makes unit safe to use in any conditions. FULLY AUTOMATIC Microprocessor controls automatically adjust amperage rate to maintain charge. SHOP FRIENDLY Heavy-duty, 6-gauge output cables with a 12-foot reach are well suited for automotive shopdealer use. Reverse hook-up protection protects against damage if the clamps are not properly connected.

PROFESSIONAL GRADE Powerful engine starter boasts 200 cranking amps 12V, which packs enough power to start cars, SUVs, trucks, boats, and other large engines. 50A 12V AND 25A 12V24V BOOST MODES The boost modes quickly bring deeply discharged batteries back to life. PRECISION CONTROL A 135-minute manual timer gives the user exacting control over the entire charging process. WORKS WITH MANY BATTERY TYPES The DSR140 is compatible with 12V and 24V standard, AGM, gel, and deep-cycle batteries. EASY-TO-READ METER Visually monitor charging levels with the built-in analog ammeter. HEAVY-DUTY CONSTRUCTION With a sturdy, built-tough case and heavy-duty clamps, this wheeled battery charger and jump starter will stand up to frequent use Retractable handle for easy storage. BUILT FOR SHOPS The DSR140s heavy-duty, front-mounted, 6-guage output cables with a 12-foot total reach are well suited for automotive shopdealer use. SOLID STATE CIRCUITRY Solid state circuitry with silicon diodes optimizes performance. IN THE BOX The Schumacher DSR ProSeries DSR140 200A 12V24V Wheeled Battery Charger and Jump Starter, 4 -20 thread-cutting screws, 2 wheels, axel, 2 nylon spacers, 2 axel end caps, right foot, left foot, and user manual.

POWERFUL PERFORMANCE The Schumacher SC1281 delivers 100A engine start, a 30A boost, and 6A2A chargemaintain rates Strong enough for cars, SUVs, and trucks. 30A BOOST MODE The boost modes quickly bring deeply discharged batteries back to life. ADVANCED DIAGNOSTICS A built-in battery and alternator tester determines charge level and helps diagnose electrical problems. FULLY AUTOMATIC The charger features multi-stage charging, bad battery detection, float mode monitoring, and reverse hook-up protection. ADVANCED CHARGING ALGORITHM Multi-stage charging employs an advanced algorithm to maximize battery charge, health, and lifespan. FLOAT MODE MONITORING While in float mode, a battery charger and maintainer delivers a small current when necessary to keep the unit fully charged. 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 Schumacher SC1281 will charge standard, AGM, gel, and deep-cycle batteries. IN THE BOX Schumacher SC1281 100A 6V12V Battery Charger and Jump Starter and user manual.

The highest performance fleet charger on the market. Safe in any weather operation. 500 amp fully insulated flexi-spring clamps. Automatic timer. Fan cooling mechanism prevents overheating, enhancing units life span significantly. CSA listed.Rated up to 80 Amp continuous charge with 400. Made in the USA. MFR boost rating 725Amphere.

COMPATIBLITY Charges standard, AGM, gel, and deep-cycle batteries. HIGHLY POWERFUL Professional grade engine starter with 250 amp330 amp capabilities gives you enough power for SUVs, trucks, and large engines 30 amp80 amp boost mode quickly charges batteries. FLOAT MODE Float-mode monitoring automatically maintains battery charge. MEMORY SAVER INCLUDED Save your vehicle settings while charging your battery. SAFE Includes reverse hook-up protection fully automatic microprocessor control prevents overcharging.

Start Dead Batteries - Safely jump start a dead battery in seconds with this compact, yet powerful, 1000-amp portable lithium car battery jump starter pack - up to 20 jump starts on a single charge - and rated for gasoline engines up to 6 liters and diesel engines up to 3 liters.. UltraSafe - Safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.. Multi-Function - It's a car jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 3 hours at 2.1-amps. Plus, an integrated 100-lumen LED flashlight with seven light modes, including emergency strobe and SOS.. Advanced Design - Our most advanced portable car battery jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. A rugged and water-resistant enclosure rated at IP65. A rubberized over-molded casing to prevent scratching or marring of surfaces. And an ultra-compact and lightweight design weighing just 2.4 pounds.. In The Box - GB40 UltraSafe Portable Lithium Car Battery Jump Starter Pack, Heavy-Duty Battery Clamps, 12-Volt Car Charger, Micro USB Charging Cable, Microfiber Storage Bag, User Guide, 1-Year Warranty, and Designed in the USA..

10-AMP QUICK CHARGER12V 10-Amp and 24V 5-Amp 7-stage quick battery charger, charging speed is much faster than 8-Amp or 5-Amp automatic chargers. Charge or repair all 12-volt and 24volt lead-acid automotive, marine and deep-cycle batteries including AGM, GEL, SLA, Flooded in cars, trucks, SUVs, motorcycles, lawn mowers, boats marine, etc. NEW REPLACEMENT AVAILABLE FOR ANY QUALITY ISSUE.. 8 CHARGING PROTECTIONSmart control, temp compensation in hot climates and under-charging in cold climates, reverse protection, cooling system, overcurrent, fireproof material, overvoltage, short circuit. Trickle charger with multiple protection ensure the safety charging at anytime anywhere. No worries. HIGH-EFFICIENCY PULSE REPAIRAutomatically detects battery sulfation and acid stratification, take newest pulse repair function to restore lost battery performance for stronger engine starts and extended battery life. Note can not activate or charging totally dead batteries.. VISUALIZED CHARGING Large LCD display the charging and battery status charge voltage and current, inside temperature, charge percentage, summer mode, winter mode, etc. More convenient to use.. PLUG AND PLAY no complicated steps, just plug and charge, stay at home and charge your batteries on your own. All-in-one battery solution as battery charger, battery maintainer, trickle charger, plus battery desulfator. The must-have tool for your garage. FLOATTRICKLE CHARGE Switch to floattrickle charge mode to maintain batteries over the winter 1, Choosing corresponding modesSTDAGM,GELWETMOTORCYCLE to fully charge the battery, screen display FUL 2, Then switch to MOTORCYCLE mode will auto-enter trickle charging mode to keep batteries stay charged for a long time..

MULTIPLE MODES 40 Amp quick boost mode, 150200 Amp engine start for heavy duty farm equipment and other vehicles. AUTO AMP ADJUST Microprocessor-controlled to automatically adjust the amperage rate to charge and maintain. BUILT-IN TESTER Battery and alternator tester provides charge level and helps diagnose electrical problems. AUTO VOLTAGE DETECTION Automatically detects 6 or 12V batteries. FLOAT MODE Float mode monitoring automatically maintains optimum battery charge.