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48 Results Found For "battery maintainer"

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Optima Digital 200+ Battery Maintainers

Optima Digital 200+ battery maintainers ensure you're always ready to roll. These charging units are suitable for most 12 V engine starting batteries, including AGM, flooded, lead acid, and lithium. An integrated LED glow bar indicates charging status at a distance and a dual-function LED battery gauge assists with pre-charge battery testing and in-progress charging status. The battery maintainers also feature a built-in energy-saving auto maintain mode for long-term/seasonal storage. Never worry about a dead battery again with the Optima Digital 200+ battery maintainer.

5.0 out of 5 stars ( 1 )

$99.99

Schumacher Electric Fully Automatic Battery Maintainers

Schumacher Electric fully automatic battery maintainers are specially designed for vehicles in storage and cold weather battery maintenance. They offer quick and easy attachment anywhere—including fender wells and battery trays. These 1.5A fully automatic battery maintainers include double-sided adhesive and cable tie for mounting (mounting bracket sold separately). Microprocessor controlled, these battery maintainers are designed to automatically adjust the amperage rate to charge and maintain multi-stage charging for added precision, safety, and battery life. Additional features: * Rugged molded plastic case resists gasoline, oil, water, solvents, and acid * Float mode monitoring—automatically maintains optimum battery charge * Auto voltage detection—6 or 12-volts * Reverse hook-up indication and protection * Two LEDs indicate charge status * Schu Eco Energy meets the highest industry standards * DOE-compliant Contents include: * (1) SC1300 fully automatic battery maintainer * (1) set of double-sided adhesive and cable tie * (1) manual

5.0 out of 5 stars ( 1 )

$54.99

Deltran Battery Tender Selectable Battery Charger And Maintainers

Improve the battery life of your automobile or powersport machine with the Deltran Battery Tender 8 amp / 2 amp selectable battery charger and maintainer! Unlike typical trickle chargers that can overcharge a battery and cause damage when connected for too long, this innovative charger and maintainer provides a full charge before automatically switching to float mode to keep your battery optimally charged. * FULLY SELECTABLE: With the push of a button, you can quickly switch charging options to customize the charge to the needs of your battery. The state-of-the-art charger and maintainer allows you to choose between 8 amp or 2 amp charging to your lead-acid, AGM, or Lithium (LiFePO4) battery, combining the capabilities of multiple chargers in one compact, garage-friendly design. The LED display indicates which voltage the charger is set to so you can always ensure a proper charge. * HIGH POWERED: Modern vehicles come standard with more electronics than ever, making it crucial for your battery application to meet the demands of today's vehicles. Packed with up to 8 amps to quickly recharge and maintain your battery, this device is equipped with a Microcontroller with Infinite Sequential Monitoring (ISM) that functions as its brain to ensure the proper level of power is sent to the battery to keep it operating at peak performance.

Not Yet Reviewed

$94.95

Deltran Battery Tender Plus Systems

Deltran Battery Tender Plus systems are designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers. Features include: * Quick-connect harness for hard-to-reach areas * Temperature compensated to ensure optimum voltage according to ambient temperature * Automatic switching from full charge to floating mode * Reverse polarity protection * Complete 3-step charging program (Bulk Charge, Absorption Mode, Float Mode) * 10-year warranty

4.9 out of 5 stars ( 189 )

$58.95

ACDelco Gold Automotive AGM Batteries

ACDelco Gold Automotive AGM batteries have high-cycling capabilities, are remarkably charge-receptive, and are necessary for start/stop applications. These batteries are also maintenance-free, 100 percent pressure-tested against leaks, and are manufactured to resist corrosion. Best of all, they are backed by ACDelco's outstanding warranty coverage. When reliable starting power is a priority— ACDelco Gold Automotive AGM batteries are the answer! Additional features include: * Absorbed Glass Mat design is 100 percent leak and spill-proof, because the electrolyte is permanently held in the glass mat separator, instead of free flowing within each cell * Oxygen recombination reduces water loss and reassures maintenance-free performance * ACDelco Gold Automotive AGM batteries have longer life expectancy in traditional vehicle applications, due to a maintained pressure on the plates, which significantly reduces the amount of active mass lost from the grid

4.8 out of 5 stars ( 312 )

$102.99

Deltran Two Bank Battery Tender Charging Stations

The Two Bank Battery Tender Charging Stations are two encased 1.25 amp battery chargers. They're designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers. These chargers will operate anywhere in the world! Choose between the three global regions: Continental Europe, Japan, and USA/Western Hemisphere.

4.9 out of 5 stars ( 63 )

$99.95

Deltran Battery Power Tender Plus Systems

Deltran Battery Power Tender Plus systems are designed for either portable operation or permanent mounting. They will charge and maintain both flooded and sealed, maintenance-free, AGM, and lead acid batteries. Features include: * Water-resistant * Shock and vibration-resistant * Lightweight construction less than 4 lbs. * Microprocessor-controlled BTP technology * Reverse polarity protection * Complete 4-step charging system (Initialization, Bulk, Absorption, Float & Maintenance) * 2-year warranty

4.75 out of 5 stars ( 12 )

$99.95

Braille Battery 12 V 6 Amp AGM Chargers

Braille Battery 12 V 6 amp AGM chargers can help you safely extend the life of your battery—and maintain its charge during lengthy storage. Additional product features: * Safe for AGM, dry cell, gel and flooded lead-acid batteries * Will not void a Braille battery warranty * Designed for high-charge acceptance * Reverse polarity protection * Quick-disconnects designed specifically for Braille batteries * Easy-to-use and set-up three LED system for charging status updates * Alligator-style clips for easy use with any 12 V battery * Microprocessor control * Ring terminal and medium clamp connectors

Not Yet Reviewed

$94.99

Deltran Battery Tender Plus High Efficiency Chargers

These Deltran Battery Tender Plus high efficiency chargers are designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers. Each charger includes a quick connect ring terminal harness for hard to reach areas and alligator clips for an alternate connection. Features Include: * Input: 120 VAC @ 60 Hz * Automatically switches from full charge to float charging mode. * Reverse Polarity Protection to ensure user safety. Red and green lights alternately flash in this condition. * Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode). * Spark proof * Short circuit protected * Safety timer: 72 hours * 5 year warranty * Listed in California Appliance Efficiency Database * Agency Approvals: UL/ CSA/ BC

4.88 out of 5 stars ( 52 )

$59.95

Deltran Battery Tender Solar Battery Charger with Windshield Mounts

The Deltran Battery Tender Solar Battery Charger with windshield mounts enable you to charge and maintain your vehicle's battery with the sun. Once connected, the unit will charge and maintain your battery so that it is always ready to go when you are. It's lightweight, fully automatic, and easy to use. Additional notes: * Output: 5 watts @ 12 V, 8 ft. output cord * Includes: 4 suction cups, 18 in. AC power adaptor charging cable * Weather-resistant IP67 rating * Reverse-charging protection

Not Yet Reviewed

$52.95

NOCO GENIUS2X2 Smart Battery Chargers

NOCO GENIUS2X2 smart battery chargers are compact, powerful, and energy efficient. They are rated at 4 amps (2 amps per bank) for all types of lead-acid and lithium-ion batteries, including flooded, gel, and AGM, as well as marine and deep-cycle batteries. GENIUS2X2s are 6 V and 12 V 2-bank battery chargers, battery maintainers, trickle chargers, and battery desulfators. Features: * 40Ah capacity range designed to charge and maintain multiple vehicles like cars, motorcycles, boats, ATVs, RVs, lawnmowers, and trucks * An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates * Charges batteries as low as 1 V. Or use the force mode that allows you to take control and manually begin charging dead batteries down to zero volts * Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life * A fully automatic, worry-free battery charger for everyday use--24/7--with zero overcharge.

Not Yet Reviewed

$99.95

AutoMeter 6-16-Volt Battery Extenders

AutoMeter 6-16 V battery extenders are designed to keep your battery at full charge on a continuous basis. Batteries not kept at full charge become sulfated. Maintain stored batteries at full charge to maximize battery life. They're compatible with all lead acid batteries: standard (flooded), AGM, and gel cell. The battery extenders offer parasitic drain protection and fully automatic "smart" charging with advanced circuitry. They enable energy-efficient and safe charging via Auto Meter's advanced software and digital circuitry. Additional features: *Charging modes: desulfation, bulk, absorption, maintain; fully equipped with sophisticated circuitry that will safely charge and maintain batteries without overcharging. Charging lights will tell you what stage of charge your battery is currently taking * Indicator lights: amber (desulfation)—the battery extender is in desulfation mode; red (charging)—the battery extender is charging the battery; green (maintain)—the battery extender is safely maintaining your battery at full charge, your battery is ready to go when you need it * Ruggedized and water-resistant: extenders are purpose-built to resist water. Simply bring the charger to the source without removing your battery and connect the leads * Safe operation: spark-free connection and reverse polarity protection * Charge current: 5.0 A * Battery voltage: 6 V, 8 V, 12 V, 16 V

3.5 out of 5 stars ( 4 )

$95.99

OER Battery Toppers

Finding and maintaining a functioning vintage battery can be difficult and expensive. OER battery toppers provide the desired classic look without the hassle and cost of restoring an actual vintage battery. The OER battery toppers are designed to replicate the original style and grain pattern of classic batteries, instantly upgrading the look of a modern battery for an authentic, vintage appearance. This is especially important for enthusiasts participating in car shows or aiming for a period-correct engine bay. Many OER battery toppers are compatible with any maintenance-free flat top battery, including the 24/60 series, as long as the post location is original.

Not Yet Reviewed

$56.99

NOCO GEN5X1 On-Board Battery Chargers

NOCO GEN5X1 on-board battery chargers are 100 percent waterproof (IP68 rated) for fully sealed charging in harsh, marine conditions. Smaller and powerful than their predecessors, these efficient one-bank chargers are rated at 5 amps for 12 V batteries, including marine, boat, starter, and deep-cycle batteries. You can independently charge and control each battery bank with selectable charging modes, including 12 V, 12 V AGM, 12 V Lithium, and 12 V Repair Mode, for all types of lead-acid and lithium-ion batteries. Features: * An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates * Charges batteries as low as one volt. Or use the force mode that allows you to take control and manually begin charging dead batteries down to zero volts * Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life * Not just a trickle charger, but an advanced battery maintainer—a fully automatic, worry-free battery charger for everyday use--24/7--with zero overcharge * A simplified mounting system allows for quick and easy installations in any direction, even up-side-down, with an integrated anti-vibration backing to isolate shock, vibration, and noise

Not Yet Reviewed

$79.95

Optimate 2 DUO Battery Chargers

The Optimate 2 DUO is a versatile, fully sealed battery charger and maintainer that works with all 12 V lead-acid, Lithium 12.8, and LifePO4 13.2 V batteries—and is green technology only using standby power of less than 0.5 watts. Connect the battery to the OptiMate 2 DUO charger, and it does the rest, no supervision required! Unit automatically senses the type of battery and charges and maintains it for optimal performance. Key features: * Ideal for AGM, GEL and STD 12 V batteries from 6–96Ah and Lithium (LiFePO4) 12.8/13.2 V batteries from 2-24Ah * Provides 24/7 protection by preventing discharge from connected circuitry and guarantees more battery power * Adaptive charge program adjusts to the battery type and condition * Saves your 12 V lead-acid or 12.8 V lithium battery * Recommended by Honda®, Yamaha, Kawasaki, KTM and Husqvarna and global battery manufacturers Antigravity, Super-B and Earth-X * No worries if you don't have a garage; the Optimate 2 DUO is weatherproof and IPF54-rated and can withstand as low as -40 degrees F * Adapts automatically to Pb or LFP battery for safe long-term maintenance * Continuous charging if healthy, stops and warns if faulty * Highly durable—fully sealed case to protect against spillage and light rain * Includes weatherproof battery lead and battery clip set * No risk of overcharging—totally safe for vehicle electronics. * Sparks suppressed—safe for long-term battery maintenance * Automatic shut-down if short-circuited or battery disconnected * Input: Global (100-240 V 50-60Hz), high efficiency (CEC listed)

Not Yet Reviewed

$76.95

Optimate Lithium 4s Battery Chargers

Optimate Lithium 4s battery chargers are ideal for high performance batteries that demand auto-fast, temperature controlled charging. The AmpMatic microprocessor adjusts current to ideal LiFePO4 charge curve to match the battery size/condition, for fastest and most complete charge. Simply connect the OptiMate Lithium 4s battery charger and it does the rest, no supervision required! Select the model best suited to your needs. Key features: * Automatically and safely charges, tests and maintains 12.8 V LiFePO4/LFP starter or deep cycle batteries as specified * Delivers maintenance charge, safe to leave connected 24/7 * Includes weatherproof battery lead and battery clip set * AmpMatic microprocessor adjusts current to ideal LiFePO4 charge curve to match battery size and condition for the fastest and most complete charge—smaller battery gets less, larger battery gets more * Optimate Lithium 24-7 smart inter-active maintenance prevents discharge from connected circuitry * Most advanced Lithium save mode will save battery from as low as 0. 5 V—continues charging if healthy, stops and warns if faulty! * BMS (Battery Management System) wake up mode safely wakes battery with integrated BMS protection out of sleep mode * No risk overcharging—totally safe for vehicle electronics, sparks suppressed and safe for long-term battery maintenance * Automatic shut-down if short-circuited or battery disconnected * Input: Global (100-240V 50-60Hz), high efficiency (CEC listed)—only the power plug type is different to comply with national/regional electrical safety laws

Not Yet Reviewed

$76.95

Optimate 1 DUO Battery Chargers

The OptiMate 1 DUO battery chargers are an all-in-one general-purpose battery charger and maintainer that ensures batteries are always ready to perform. The chargers are safe to leave connected 24/7. These units feature automatic SAFE interactive maintenance to test battery hourly and provides a float charge when needed. Connect to the battery and the OptiMate 1 DUO battery charger does the rest, no supervision required! Key features: * Ideal for motorcycles, Jet-skis or ATVs with AGM, GEL and STD 12 V batteries from 2- 15Ah and Lithium (LiFePO4) 12.8/13.2 V batteries from 2-28Ah * Charging is automatic—the multi-step program saves a discharged battery from as low as 4-volts and will then charge and maintain the battery, all automatically with long-term maintenance mode that keeps the battery at its optimal level * Safe to charge in a vehicle with provided O-01 fused battery harness lead or O-04 battery clips * No risk of overcharging, safe for vehicle electronics—sparks suppressed and safe for long-term battery maintenance * The automatic SAFE interactive maintenance tests the battery hourly and provides a float charge when needed * Connect and forget—safe to leave connected 24/7 * Automatic shut-down if short-circuited or battery disconnected * Includes weatherproof battery lead and battery clip set * Global (100-240V 50-60Hz), high efficiency (CEC listed)

Not Yet Reviewed

$52.95

Optimate 6-Step Battery Chargers

The Optimate 6-Step battery chargers test the battery's condition at connection and then decide the optimal charging method as it begins to charge the battery. This multi-step battery charger can save a deeply discharged, sulfated battery from as low as 2-volt using a larger source battery (ideal 1.5x capacity) or DC supply without fear of discharging the source, thanks to Optimate's Source Battery Protection. The Optimate TM500's maintenance mode keeps battery at full charge without risk of overcharging, prolonging battery life and improving battery performance. Key features: * Ideal for both lead-acid and LFP (LiFePO4) batteries * Fully automatic—connect the battery to the OptiMate battery charger and it does the rest, no supervision required! * Off-Grid charging—charge both Lead-acid and Lithium batteries from another 12 V battery! * Get your battery to work—saves your 12 V battery (AGM, GEL, STD, Starter, Deep Cycle) * Charging is automatic—the multi-step program saves a discharged battery from as low as 2-volts and will then charge and maintain the battery, all automatically with long-term maintenance mode that keeps the battery at its optimal level * Optimate DC to DC's highly efficient long-term maintenance mode protects the source battery, drawing only when the battery under charge needs it * Intelligent wake up mode—BMS (Battery Management System) wake up mode safely wakes battery with integrated BMS protection out of sleep mode * Continuous charging if healthy, stops and warns if faulty * No risk overcharging—totally safe for vehicle electronics, sparks suppressed and safe for long-term battery maintenance * Automatic shut-down if short-circuited or battery disconnected

Not Yet Reviewed

$109.95

AutoMeter 12-Volt Battery Extenders

These Battery Extenders from AutoMeter are designed to maximize the life of a 12V battery. They charge a battery at a 1 amp rate until it is fully charged, and then change to a 250 milliamp current to maintain a full charge. This prevents sulfation, the main reason for premature battery failure.

4.3 out of 5 stars ( 10 )

$77.99

Optimate 1 VoltMatic Battery Chargers

Introducing the Optimate 1 VoltMatic battery chargers—the fully automatic battery maintainer for your 6 V or 12 V lead-acid batteries. Ideal for 6 V or 12 V lead-acid batteries (STD, AGM, GEL), Optimate's 24-7 smart interactive maintenance prevents discharge from connected circuitry and guarantees more battery power, and longer battery life! Key features: * Automatically adapts to the battery voltage (6 V or 12 V)—connect to the battery and OptiMate 1 VoltMatic does the rest, no supervision required! * Multi-step program—charges, optimizes, and maintains optimum battery level * Automatic shut-down if short-circuited or battery disconnected * Low volt start of 4-volts * Includes a dustproof plug in case style and battery connection cable accessories * No risk of overcharging, safe for vehicle electronics * Spark suppression and safe for long-term battery maintenance * Automatic shut-down if short-circuited or battery disconnected * Weatherproof IP50-rated for use down to -4 degrees F/20 degrees C * Global input of 100-240Vac 50-60Hz, only the power plug type is different to comply with national/regional electrical safety laws

Not Yet Reviewed

$52.95

OEM Automotive Tools 20 V Li-ion Battery Chargers

OEM Automotive Tools battery chargers keep the power flowing. Fully charged batteries maintain optimum performance of your cordless tools. And the best way to retain optimum performance of your batteries is to charge them with the proper units. If your current charger becomes lost or unreliable, simply order the replacement designed to fit your specific cordless tool.

5.0 out of 5 stars ( 5 )

$51.99

Optimate 5 Battery Chargers

The OptiMate 5 battery chargers are the perfect power charger and maintainer for your car, pick-up truck and your V-Twin motorcycle or 4-wheeler (ATV/ Side-by-Side) that provides 24-7 battery care for medium to large 12 V batteries. Charging is fully automatic! Optimate 5 chargers automatic multi-step program saves a deep discharged battery from as low as 4 V and then charges and maintains the battery, all automatically with long-term maintenance mode to keep battery at its optimal level. Key features: * Charge, test and maintain 12-volt AGM, GEL, EFB or STD starter or a deep cycle battery * A true "connect and forget" power charger and maintainer for your car, pick-up truck, hybrid vehicle or electrical car with ECO friendly Start/Stop Control * Power charge delivers 4A constant current—charges faster to get vehicle running sooner! * Ideal for ECO friendly cars with start-stop technology—100 percent safe for sensitive electronics * Fully automatic multi-step program brings the battery safely to full charge—connect to the battery and OptiMate 5 Start/Stop battery charger and it does the rest, no supervision required! * Tests battery state of health and warns if the battery loses charge (due to poor health of battery/age or a high drain in the vehicle indicating other issues) * Maintains battery at full charge and good health * Safe to charge in vehicle with provided O-11 fused battery harness or O-04 battery clips, no risk of overcharging * Safe for long-term battery maintenance—automatic shut-down if short-circuited or battery disconnected * Input: Global (100-240V 50-60Hz), high efficiency (CEC listed)—only the power plug type is different to comply with national/regional electrical safety laws

Not Yet Reviewed

$84.95

NOCO Battery Charger Accessories

NOCO battery charger accessories are high-quality components to expand your charging and power capabilities. They're designed tough and engineered down to the last detail for long-lasting, dependable service. NOCO offers heavy-duty precision clamps to connect Boost safely; accessories to modify, connect, and customize the way you charge with your GX industrial charger; the ability to expand the versatility—and reach--of your 12 V devices; and make the most of your charger with X-Connect accessories. From their large selection of clamps, plugs, cables, connectors, and adapters to the variety of EVA protective cases for their Boost devices, NOCO has all the accessories you need to store, maintain, and power your battery chargers.

4.93 out of 5 stars ( 14 )

$54.95

Spektrum Smart S155 G2 AC Chargers

Spektrum Smart technology is about offering a higher connection to your hobby. Keeping your Smart batteries fully charged and ready for action will maintain the optimal operation of your RC models to join in fun and fierce competition. Spektrum Smart S155 G2 AC chargers are advanced, user-friendly units that fit into any hobby budget. Features: * Delivers 55 watts of charging power * Charges and balances Smart G2 batteries with one simple IC3 or IC5 connection—no separate balance lead needed * Charges up to 4S LiPo/LiFe/Li-Ion/LiHV batteries and one 12S NiMH/NiCd pack * Color LCD screen interface features intuitive menus, icons, and navigation tools * Auto Charge recognizes Smart battery charging parameters and starts charging automatically when connected * Charges virtually any RC battery (use Smart batteries to benefit from all charger features) * Includes selectable IC3 and IC5 charging ports—no separate adapters require * Clock counts down remaining charge time until your Smart battery is fully charged and ready to use * USB input for updating firmware * Sleep mode * Detachable power cord * Sleek, sturdy case fits well on a workbench and in pit or field bags

5.0 out of 5 stars ( 2 )

$74.99

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