Top 9 Float Battery Charger – Automotive Replacement Parts

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1. Battery Tender

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And More, 021-0123, Smart 12 Volt, Battery Tender Junior Charger and Maintainer: Automatic 12V Powersports Battery Charger and Maintainer for Motorcycle, ATVs, 750mA Battery Float Chargers

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Battery Tender #ad - Extended battery life: compatible with lead-acid, flooded, bulk charge, Float Mode allows for optimization of battery power, and sealed maintenance free batteries AGM and gel cell to be ideal for use in long term storage. Solid state two color led indicates stage of charger and if the battery voltage drops too far under load, full charger output power resumes.

Spark proof during lead connection, reverse polarity protected and includes a 12-foot output cord and 5-year warranty. Easy to use: low maintenance design to be quick and easy to use, our universal powersport vehicle charger and maintainer is compact and lightweight. Stay charged: provides a full charge to your machine’s battery before switching to float mode to maintain proper voltage levels for safe, long term storage without overcharging. Safe and secure: our battery charger and maintainer is spark-proof during lead connection and automatically detects reverse polarity to ensure a correct.

Complete 4-step charging program Initialization, without overcharging. Automatic charge cycle functionality switches to float mode after fully charging the battery. Monitor power levels: solid state two-color led light indicates the state of the charge and if the battery voltage drops too far under load, ISM adaptive charging will resume full charger output power. Perfect for charging all 12-volt lead-acid, flooded or sealed maintenance free batteries AGM and gel cell and safety timer-80 hours.
BrandBattery Tender #ad
ManufacturerDeltran #ad
Height9 Inches
Length8 Inches
Weight1.8 Pounds
Width4 Inches
Part Number021-0123
Model021-0123
WarrantyManufacturer Warranty

2. NOCO

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6V And 12V Battery Charger, 1-Amp Fully-Automatic Smart Charger, Battery Maintainer, NOCO GENIUS1, And Battery Desulfator With Temperature Compensation

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NOCO #ad - Enjoy precision charging - 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. Do more with genius - designed for 6-volt and 12-volt lead-acid automotive, and deep-cycle batteries, AGM, including flooded, gel, and maintenance-free, marine, plus lithium-ion batteries.

It's 35% smaller and delivers 35% more power. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts. Charge dead batteries - charges batteries as low as 1-volt. It's the all-in-one solution - battery charger, plus battery desulfator. Restore your battery - automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.

Meet the genius1 - similar to our g750, trickle charger, battery maintainer, just better. Compatible with all types of vehicles - charge and maintain cars, classic cars, trucks, boats, SUVs, lawnmowers, PWCs, motorcycles, lawn tractors, ATVs, and more. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge. Beyond maintenance - it's not just a trickle charger, it's an advanced battery maintainer.
BrandNOCO #ad
ManufacturerNOCO #ad
Height6.73 Inches
Length3.43 Inches
Weight0.95 Pounds
Width4.02 Inches
Part NumberGENIUS1
ModelGENIUS1
Warranty3 year limited

3. LEICESTERCN

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LST 12V Battery Trickle Charger Maintainer Portable Smart Float Charger for Car Motorcycle Lawn Mower SLA AGM GEL CELL WET Lead Acid Batteries

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LEICESTERCN #ad - Perfect for all 12v lead-acid, atvs, rvs, trolling motor, powersport, snowmobiles, watercraft, lawn tractor, riding lawnmower, boats, marine, flooded or sealed maintenance free batteries AGM and gel cell; It's smart car battery charger for automobiles, camper, automotive, etc. Input 100-240v, ultra-compact and lightweight, easy to carry the 12v battery charger everywhere.

Safety guarantee - multi protection against reverse polarity/ short Circuit/ Over Voltage/ Over Current/ Overload/ Overheat; Spark proof during lead connection; Water and dust resistant float charger, full-loaded and burn-in test proves its stable performance and high reliability. Intuitive led indicator - 12 volt automotive battery maintainer charger provide visual state-of-charge feedback and diagnostic information, even when in maintenance mode. 100% satisfactory float charger - you will get awesome trickle chargers for 12 volt batteries with decent package; LST trickle battery charger offer 3-Year quality assurance & 12-Month refund & timely after-sale services.

4-stage automatic charging - features with detachable ring or alligator connectors, charge and maintain your battery wherever you go; the battery maintenance charger monitor the whole charging process, automatically switches to float mode after fully charging the battery by MCU controlled; LST motorcycle battery charger will recover batteries more effectively and extend the battery life.
BrandLEICESTERCN #ad
ManufacturerLEICESTERCN #ad
Height1.3 Inches
Length3.2 Inches
Width1.7 Inches
Part NumberEPA1020
ModelEPA1020
WarrantyLIFETIME quality assurance & ONE year refund Guarantee

4. Cen-Tech

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12 Volt Automatic Battery Float Trickle Charger by Cen-Tech

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Cen-Tech #ad - Simple to use: Just connect and plug in. Floating circuit maintains a full charge without overcharging. Automatic safety shutoff. Automatic Battery Float Charger.
BrandCen-Tech #ad
ManufacturerCen-Tech #ad
Part NumberNA
Model8542037237

5. Foval

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Foval Automatic Trickle Battery Charger 12V 1000mA Smart Battery Charger

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Foval #ad - It will charge and maintain your battery so that it is ready to go when you are! It's lightweight, fully automatic and easy to use. Intuitive led indicators provide visual state-of-charge feedback and diagnostic information, even when in maintenance mode.

Perfect for all lead-acid, also complete 4-step charging program Initialization, Bulk Charge, flooded or sealed maintenance free batteries AGM and gel cell, Absorption Mode, Float Mode. Safety with etl listed: spark proof during lead connection, reverse polarity protected and includes a 8 foot output cord and 2 year warranty.

Small size 3. 9 x 2. 4 x 1. 25 in and suitable for most vehicles: adapts to all kinds of 12v battery for automobiles, etc, boats, automatically switches to float, airplanes, golf carts, batteries using either the ring or alligator connectors, RVs, personal watercraft, ATVs, back-up generator systems lawn mower, motorcycles, maintenance voltage after fully charging the battery.
BrandFoval #ad
ManufacturerFOVAL #ad
Height1.2 Inches
Length3.9 Inches
Weight0.66 Pounds
Width2.4 Inches
Part NumberNF-MGDK-6O3Q
ModelBC01B-1
Warranty18 months warranty and 100% customer service

6. MOTOPOWER

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And Battery Desulfator with Timer Protection, MOTOPOWER MP00205A 12V 800mA Automatic Battery Charger, Trickle Charger, Battery Maintainer

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MOTOPOWER #ad - Etl safety standard Listed. Energy saving & spark free - zero output in standby mode. The desulfation is working automatically during the charing. Charger, and battery desulfator. Charge the battery up to 14. 4v and maintain the battery at 13. 6v for long time to avoid gasing and to extend the battery life.

Perfect for charging and maintaining all 12-volt lead-acid, battery maintainer, trickle charger, Maintainer & Desulfator - An all-weather battery charger, flooded or sealed maintenance free batteries AGM and gel cell.224-hour timer is set up in the program to terminate the charge and enter the maintaining mode once the voltage is above 14V to ensure safety. Optimize the battery performance during charging without any manual operation. Easy for operation -just plug-in, connect to the battery and start charging or maintaining your battery.

Applying with pulse current technology to desulfate the batteries effectively. Multi-level safety protection & timer set up - overcharge, short circuit and reverse polarity protected. No manual operation. No battery drain when connecting with the battery. Spark proof during lead connection for safety. Automatic desulfation & optimization - automatic detection of battery sulfation problem.
BrandMOTOPOWER #ad
ManufacturerMOTOPOWER #ad
Height1.5 Inches
Length4.1 Inches
Width2 Inches
Part NumberMP00205A
ModelMP00205A

7. HOYOA

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HOYOA Small Automatic Battery Float trickle Charger 12v for car Boat Household Motorcycle Automotive

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HOYOA #ad - Automatic battery float charger is perfect for charging 12volt wet lead-acid or AGM batteries. One year warranty, if you find that our product has quality problems, contact us and we’ll send you new one. Battery float charger can provide 5-125 rated amp-hour with maximum output of 13. 2 volt DC. Floating circuit maintains a full charge without over-charging. Crocodile clips made by copper support exellent electric conduction.
BrandHOYOA #ad
ManufacturerHOYOA #ad
Height1.51 Inches
Length2.67 Inches
Weight0.33 Pounds
Width1.06 Inches

8. NOCO

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Battery Maintainer, And Battery Desulfator With Temperature Compensation, 2-Amp Direct-Mount Onboard Charger, 12V Battery Charger, NOCO GENIUS2D

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NOCO #ad - Plus, combine with any of the GCP Series AC Port Plugs for remote charging access. Meet the genius2d - the all-new direct-mount onboard battery charger for an under-the-hood battery charging system and year-round battery maintenance. Compatible with all types of vehicles - add a permanent onboard battery charger to any vehicle to make battery maintenance simple and easy.

Enjoy precision charging - 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. A fully-automatic, worry-free battery charger for year-round use. Beyond maintenance - it's not a trickle charger, it's an advanced battery maintainer. Direct-mount - securely mounts nearby the battery with its rugged snap-fit mounting bracket and effortlessly installs into most materials with truss-head self-tapping screws.

Restore your battery - automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. It monitors your battery 24/7, providing intuitive and safe maintenance charging with zero overcharge. Charge dead batteries - charge batteries as low as 1-volt, as well as automotive, marine, including flooded, and AGM, gel, and deep-cycle batteries.
BrandNOCO #ad
ManufacturerNOCO #ad
Height1.5 Inches
Length5 Inches
Weight0.73 Pounds
Width2.3 Inches
Part NumberGENIUS2D
ModelGENIUS2D
Warranty3-Year Limited Warranty

9. MOTOPOWER

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Boat and More. Smart, Battery Maintainer for Cars, Compact and Eco Friendly, RVs, Motorcycles, ATVs, MOTOPOWER MP00206A 12V 1.5Amp Automatic Battery Charger, Powersports

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MOTOPOWER #ad - Fuse protection will avoid danger of short circuit or overload. Two-year warranty & etl safety certified- energy saving design - no output without load. Fully automatic- no need of any manual operation, just plug and leave it for charging and maintaining your batteries automatically for long time.

No worry about overcharge, short circuit and reverse polarity. Conform to the cec ​california energy commission standard - BC mark. Spark-free technology applied. 100% satisfaction service and technical assistance will be provided by contacting our professional customer service team. The microprocessor controlled program will monitor the whole charging progress and automatically stop when the battery is fully charged. Two year warranty and 100% satisfaction service - Hassle-free return or refund for any product quality issue.

Safety protection- micro-processor controlled program. With the ring terminal harness connecting with the battery permanently, it's so easy to connect the charger by the SAE adapters when needed. It's the best smart charger for automotive, lawn& Durable - It can charge all types of 12V lead-acid batteries, marine, including flooded or sealed maintenance free batteries AGM &garden, etc. Compact, motorcycle, powersport, rv, children toys, smart & gel cell. Sae quick release adapters- with sae quick release connection options: ring terminals 7.
BrandMOTOPOWER #ad
ManufacturerMOTOPOWER #ad
Height1.57 Inches
Length5.12 Inches
Weight0.88 Pounds
Width2.56 Inches
Part NumberMP00206A
ModelMP00205A