Top 10 Genius Battery Charger – Battery Chargers

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1. NOCO

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Trickle Charger, 6V and 12V Automotive Charger, NOCO GENIUS10, 10A Smart Car Battery Charger, ATV, Lithium and Deep Cycle Batteries, Battery Maintainer, Float Charger and Desulfator for Motorcycle

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NOCO #ad - Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts. Compatible with all types of gas and diesel vehicles - charge and maintain cars, lawn mowers, dirt bikes, ATVs, motorcycles, golf carts, scooters, automobiles, UTVs, boats, PWCs, snowmobiles, tractors, SUVs, trailers, jet skis, RVs, trucks, mopeds, classic cars, campers, and more.

A fully-automatic, worry-free smart battery charger for everyday use - 24/7 - with zero overcharge. Enjoy precision charging - an integrated digital thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates. Charge dead batteries - charges batteries as low as 1-volt. Beyond maintenance - it's not just a battery trickle charger, it's an advanced battery charger maintainer.

It's 17% smaller and delivers over 115% more power. Restore your battery - an advanced battery repair mode uses slow pulse reconditioner technology to detect battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. It's the all-in-one universal charging solution - battery charger, trickle charger, plus battery desulfator. Operating temperature : -4° to 104° F -20° to +40° C. Meet the genius10 - similar to our g7200, battery maintainer, float charger, just better.
BrandNOCO #ad
ManufacturerNOCO #ad
Height9.1 Inches
Length4.48 Inches
Weight3.99 Pounds
Width4.41 Inches
Part NumberGENIUS10
ModelGENIUS10
Warranty3 year limited

2. NOCO

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ATV, Trickle Charger, 6V and 12V Automotive Charger, Battery Maintainer, 2A Smart Car Battery Charger, NOCO GENIUS2, Float Charger and Desulfator for Motorcycle, Lithium and Deep Cycle Batteries

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NOCO #ad - Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts. Meet the genius2 - similar to our g1100, battery maintainer, float charger, trickle charger, just better. A fully-automatic, worry-free smart battery charger for everyday use - 24/7 - with zero overcharge.

Enjoy precision charging - an integrated digital thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates. Compatible with all types of gas and diesel vehicles - charge and maintain cars, motorcycles, classic cars, trucks, jet skis, scooters, lawn mowers, PWCs, automobiles, golf carts, SUVs, campers, boats, RVs, ATVs, UTVs, snowmobiles, mopeds, tractors, dirt bikes, trailers, and more. It's the all-in-one universal charging solution - battery charger, plus battery desulfator. Restore your battery - an advanced battery repair mode uses slow pulse reconditioner technology to detect battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.

Do more with genius - designed for 6-volt and 12-volt sealed lead-acid automotive, AGM, including flooded, VRLA and maintenance-free, marine, SLA, powersport, and deep-cycle batteries, gel, RV, plus lithium-ion batteries lifepo4. It's 30% smaller and delivers over 140% more power. Charge dead batteries - charges batteries as low as 1-volt. Beyond maintenance - it's not just a battery trickle charger, it's an advanced battery charger maintainer.
BrandNOCO #ad
ManufacturerNOCO #ad
Height3.7 Inches
Length1.7 Inches
Weight1.23 Pounds
Width2.4 Inches
Part NumberGENIUS2
ModelGENIUS2
Warranty3 year limited

3. NOCO

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Lithium and Deep Cycle Batteries, NOCO GENIUS1, Battery Maintainer, Float Charger and Desulfator for Motorcycle, 1A Smart Car Battery Charger, 6V and 12V Automotive Charger, ATV, Trickle Charger

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NOCO #ad - Meet the genius1 - similar to our g750, float charger, battery maintainer, trickle charger, just better. Enjoy precision charging - an integrated digital thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates. It's 35% smaller and delivers over 35% more power.

A fully-automatic, worry-free smart battery charger for everyday use - 24/7 - with zero overcharge. Charge dead batteries - charges batteries as low as 1-volt. It's the all-in-one universal charging solution - battery charger, plus battery desulfator. Operating temperature : -4° to 104° F -20° to 40° C. Beyond maintenance - it's not just a battery trickle charger, it's an advanced battery charger maintainer. Restore your battery - an advanced battery repair mode uses slow pulse reconditioner technology to detect battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.

Compatible with all types of gas and diesel vehicles - charge and maintain cars, ATVs, automobiles, tractors, dirt bikes, campers, UTVs, SUVs, lawn mowers, golf carts, mopeds, scooters, jet skis, classic cars, PWCs, boats, trucks, trailers, motorcycles, snowmobiles, RVs, and more. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts. Do more with genius - designed for 6-volt and 12-volt sealed lead-acid automotive, and deep-cycle batteries, VRLA and maintenance-free, powersport, RV, AGM, including flooded, marine, gel, SLA, plus lithium-ion batteries lifepo4.
BrandNOCO #ad
ManufacturerNOCO #ad
Height1.3 Inches
Length3.5 Inches
Weight0.95 Pounds
Width2.3 Inches
Part NumberGENIUS1
ModelGENIUS1
Warranty3 year limited

4. NOCO

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Truck and Deep Cycle Batteries, Trickle Charger, Battery Maintainer, Float Charger and Desulfator for Marine, 12V Automotive Charger, NOCO GENIUS2D, 2A Direct-Mount Onboard Car Battery Charger, ATV

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NOCO #ad - A fully-automatic, worry-free smart battery charger for everyday use - 24/7 - with zero overcharge. 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. It's the all-in-one universal charging solution - battery charger, battery maintainer, trickle charger, float charger, plus battery desulfator.

Compatible with all types of gas and diesel vehicles - Add a permanent onboard battery charger to any vehicle to make battery maintenance simple and easy. Beyond maintenance - it's not just a battery trickle charger, it's an advanced battery charger maintainer. Restore your battery - an advanced battery repair mode uses slow pulse reconditioner technology to detect battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. Do more with genius - designed for 12-volt sealed lead-acid automotive, and deep-cycle batteries, AGM, gel, including flooded, RV, marine, SLA, VRLA and maintenance-free batteries.

Plus, combine with any of the GCP Series AC Port Plugs for remote charging access. Meet the genius2d - a direct-mount onboard battery charger for an under-the-hood battery charging. Charge dead batteries - charge batteries as low as 1-volt, and AGM, gel, as well as automotive, including flooded, marine, and deep-cycle batteries. Enjoy precision charging - an integrated digital thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
BrandNOCO #ad
ManufacturerNOCO #ad
Height6.5 Inches
Length3.47 Inches
Weight0.73 Pounds
Width3.43 Inches
Part NumberGENIUS2D
ModelGENIUS2D
Warranty3-Year Limited Warranty

5. NOCO

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Float Charger and Desulfator for Motorcycle, 5A Smart Car Battery Charger, Trickle Charger, NOCO GENIUS5, 6V and 12V Automotive Charger, Lithium and Deep Cycle Batteries, ATV, Battery Maintainer

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NOCO #ad - Enjoy precision charging - an integrated digital thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates. It's the all-in-one universal charging solution - battery charger, float charger, trickle charger, plus battery desulfator.

Meet the genius5 - similar to our g3500, battery maintainer, just better. It's 34% smaller and delivers over 65% more power. A fully-automatic, worry-free smart battery charger for everyday use - 24/7 - with zero overcharge. Restore your battery - an advanced battery repair mode uses slow pulse reconditioner technology to detect battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts. Do more with genius - designed for 6-volt and 12-volt sealed lead-acid automotive, marine, SLA, including flooded, VRLA and maintenance-free, gel, and deep-cycle batteries, RV, powersport, AGM, plus lithium-ion batteries lifepo4.

Charge dead batteries - charges batteries as low as 1-volt. Beyond maintenance - it's not just a battery trickle charger, it's an advanced battery charger maintainer. Compatible with all types of gas and diesel vehicles - charge and maintain cars, motorcycles, classic cars, boats, golf carts, tractors, campers, UTVs, PWCs, mopeds, jet skis, ATVs, trucks, automobiles, snowmobiles, RVs, trailers, scooters, dirt bikes, lawn mowers, SUVs, and more.
BrandNOCO #ad
ManufacturerNOCO #ad
Height7.95 Inches
Length3.43 Inches
Weight1.59 Pounds
Width4.61 Inches
Part NumberGENIUS5
ModelGENIUS5
Warranty3 year limited

6. NOCO

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12V Waterproof Onboard Boat Charger, 10A 5A/Bank Smart Marine Battery Charger, NOCO Genius GEN5X2, 2-Bank, Lithium LiFePO4 and Deep-Cycle Batteries, Battery Maintainer and Desulfator for AGM

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NOCO #ad - It's one of the best performing onboard marine battery chargers we have ever made. 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.

Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts. Multiple banks - a two-bank onboard battery charger rated a 10-amps - 5-amps per bank - for 12-volt batteries, including marine, starter, boat, and deep-cycle batteries.

Charge dead batteries - charges batteries as low as 1-volt. Meet the gen5x2 - similar to our genm2, only better. It's 37% smaller and delivers 43% more power. Charging modes - independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries.
BrandNOCO #ad
ManufacturerNOCO #ad
Height5.39 Inches
Length7.2 Inches
Weight5.26 Pounds
Width9.15 Inches
Part NumberGEN5X2
ModelGEN5X2
Warranty3-Year Limited

7. NOCO

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Lithium LiFePO4 and Deep-Cycle Batteries, Battery Maintainer and Desulfator for AGM, 12V Waterproof Onboard Boat Charger, 15A 5A/Bank Smart Marine Battery Charger, 3-Bank, NOCO Genius GEN5X3

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NOCO #ad - Charging modes - independently charge and control each battery bank with selectable charging modes - including 12V, 12V Lithium, 12V AGM, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries.

It's one of the best performing onboard marine battery chargers we have ever made. Meet the gen5x3 - similar to our genm3, only better. 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. It's 37% smaller and delivers 43% more power.

Charge dead batteries - charges batteries as low as 1-volt. Multiple banks - a three-bank onboard battery charger rated a 15-amps - 5-amps per bank - for 12-volt batteries, boat, starter, including marine, and deep-cycle batteries. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
BrandNOCO #ad
ManufacturerNOCO #ad
Height5.63 Inches
Length10.08 Inches
Weight6.09 Pounds
Width8.86 Inches
Part NumberGEN5X3
ModelGEN5X3
Warranty3-Year Limited

8. NOCO

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4-Bank, 12V Waterproof Onboard Boat Charger, NOCO Genius GENPRO10X4, 40A 10A/Bank Smart Marine Battery Charger, Lithium LiFePO4 and Deep-Cycle Batteries, Battery Maintainer and Desulfator for AGM

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NOCO #ad - Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts. Multiple banks - a four-bank onboard battery charger rated a 40-amps - 10-amps per bank - for 12-volt batteries, starter, boat, including marine, and deep-cycle batteries.

Charging modes - independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries. It's one of the best performing onboard marine battery chargers we have ever made.

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. Charge dead batteries - charges batteries as low as 1-volt. Meet the genpro10x4 - similar to our gen4, only better. It's 10% smaller and delivers 33% more power.
BrandNOCO #ad
ManufacturerNOCO #ad
Height9.1 Inches
Length2.8 Inches
Weight16.98 Pounds
Width11.4 Inches
Part NumberGENPRO10X4
ModelGENPRO10X4
Warranty3-Year Limited

9. NOCO

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Battery Maintainer and Desulfator for AGM, Lithium LiFePO4 and Deep-Cycle Batteries, NOCO Genius GENPRO10X1, 12V Waterproof Onboard Boat Charger, 1-Bank, 10A 10A/Bank Smart Marine Battery Charger

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NOCO #ad - Meet the genpro10x1 - similar to our gen1, only better. Charge dead batteries - charges batteries as low as 1-volt. It's 41% smaller and delivers 33% more power. 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.

It's one of the best performing onboard marine battery chargers we have ever made. Multiple banks - a one-bank onboard battery charger rated a 10-amps - 10-amps per bank - for 12-volt batteries, including marine, starter, boat, and deep-cycle batteries.

Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts. Charging modes - independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries.
BrandNOCO #ad
ManufacturerNOCO #ad
Height5.6 Inches
Length2.8 Inches
Weight5.14 Pounds
Width5.8 Inches
Part NumberGENPRO10X1
ModelGENPRO10X1
Warranty3-Year Limited

10. NOCO

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Float Charger and Desulfator for Motorcycle, NOCO GENIUS2X4, Trickle Charger, Battery Maintainer, ATV and Lithium Batteries, 8A 2A/Bank Smart Car Battery Charger, 4-Bank, 6V/12V Automotive Charger

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NOCO #ad - It's the all-in-one universal charging solution - battery charger, trickle charger, float charger, battery maintainer, plus battery desulfator. Beyond maintenance - it's not just a battery trickle charger, it's an advanced battery charger maintainer. Enjoy precision charging - an integrated digital 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 sealed lead-acid automotive, SLA, marine, gel, AGM, powersport, and deep-cycle batteries, VRLA and maintenance-free, RV, including flooded, plus lithium-ion batteries lifepo4. Meet the genius2x4 - a four-bank battery charger for charging multiple batteries. Charge dead batteries - charges batteries as low as 1-volt. A fully-automatic, worry-free smart battery charger for everyday use - 24/7 - with zero overcharge. Compatible with all types of gas and diesel vehicles - charge and maintain cars, automobiles, mopeds, tractors, trailers, golf carts, scooters, boats, trucks, RVs, snowmobiles, classic cars, lawn mowers, campers, ATVs, PWCs, jet skis, dirt bikes, SUVs, motorcycles, UTVs, and more.

Multiple banks - a four-bank battery charger maintainer rated a 8-amps - 2-amps per bank - designed to charge and maintain multiple vehicles like cars, trucks, motorcycles, lawn mowers, boats, RVs, ATVs, tractors and more. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts. Restore your battery - an advanced battery repair mode uses slow pulse reconditioner technology to detect battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
BrandNOCO #ad
ManufacturerNOCO #ad
Height10.79 Inches
Length6.97 Inches
Weight7.78 Pounds
Width5.31 Inches
Part NumberGENIUS2X4
ModelGENIUS2X4
Warranty3-Year Limited