Top 10 Optimate Cable O-40s – Automotive Replacement Electrical Accessories

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1. Optimate

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Weatherproof Bulkhead/Panel Mount SAE Power Point, OptiMATE CABLE, O-40s

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Optimate #ad - Mounting hole: 16” 18mm. 7a. 18awg cable rated at max. Standard in-line sae mating connector on cable also mates with Harley Davidson fitted battery lead. Recomended panel thickness: 0040” to 1/2” 1mm to 12. 5mm. Front panel mount with rear fastener.
BrandOptimate #ad
ManufacturerTecMATE #ad
Height8.4 Inches
Length5.5 Inches
Weight0.15 Pounds
Width5.5 Inches
Part NumberO-40S
ModelO40s

2. Tecmate

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Panel mount, Weatherproof SAE socket, Tecmate OptiMATE Cable O-40

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Tecmate #ad - Connect to an existing sAE or use together with O-01 to mount on any battery/vehicle. With weatherproof cap and seal for SAE connector. Easy access to fixed SAE port to pug in your USB or charger. Uses factory auxiliary holes and requires no modifications. Cable rated for use from 60°c / 140°f down to -40°C/-40°F – Remains Flexible below freezing! Fit type:Universal Fit.
BrandTecmate #ad
ManufacturerTecMate #ad
Height6 Inches
Length2 Inches
Weight0.11 Pounds
Width0.11 Inches
Part NumberO-40
ModelO-40
Warranty3 Years

3. Battery Tender

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

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Battery Tender #ad - 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, adaptive charging will resume full charger output power.

Extend battery life: compatible with all 12v lead-acid, and gel cell batteries. Automatic charge cycle functionality switches to float mode after fully charging the battery. Complete 4-step charging program initialization, AGM, flooded, Float Mode allows for optimization of battery power, Bulk Charge, without overcharging. Includes: 12v, 5-year warranty, fused ring terminal and alligator clip accessory cables, 750mA battery charger, and lifetime customer support. Easy to use: low maintenance design is quick and easy to use, this universal powersport vehicle charger and maintainer is 3. 3 x 1. 3 x 2. 4 inches, 1 lb charger only.
BrandBattery Tender #ad
ManufacturerBattery Tender #ad
Height9 Inches
Length8 Inches
Weight1.8 Pounds
Width4 Inches
Part Number021-0123
Model021-0123
WarrantyManufacturer Warranty

4. NOCO

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Battery Maintainer, and Battery Desulfator with Temperature Compensation, Trickle Charger, 1-Amp Fully-Automatic Smart Charger, 6V and 12V Portable Battery Charger, NOCO GENIUS1

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NOCO #ad - It's 35% smaller and delivers 35% more power. Compatible with all types of vehicles - charge and maintain cars, lawn mowers, PWCs, boats, trucks, ATVs, classic cars, SUVs, lawn tractors, motorcycles, and more. Meet the genius1 - similar to our g750, just better.

A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts. Beyond maintenance - it's not just a trickle charger, it's an advanced battery maintainer. Do more with genius - designed for 6-volt and 12-volt lead-acid automotive, including flooded, and deep-cycle batteries, AGM, marine, gel, and maintenance-free, plus lithium-ion batteries. Restore your battery - automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.

Charge dead batteries - charges batteries as low as 1-volt. It's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator. 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.
BrandNOCO #ad
ManufacturerNOCO #ad
Height1.3 Inches
Length3.5 Inches
Weight0.77 Pounds
Width2.3 Inches
Part NumberGENIUS1
ModelGENIUS1
Warranty3 year limited

5. Noco Genius

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NOCO GC009 X-Connect SAE Adapter Accessory for NOCO Genius Smart Battery Chargers

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Noco Genius #ad - Conveniently allows the use of existing SAE power adapters and accessories. Rugged, watertight connector for maximum performance. Not compatible with noco Boost or Boost X UltraSafe Lithium Jump Starters. Compatible with g750, genius5, genius2x2 genius2x4, as well as genius1, g1100, g3500, and g4 models, genius2, g7200, and geNIUS10. Converts x-connect to an SAE connector commonly found on traditional chargers. Built-in 20a micro-blade fuse for increased safety and protection.
BrandNoco Genius #ad
ManufacturerNOCO #ad
Height1 Inches
Length1 Inches
Weight0.09 Pounds
Width1 Inches
Part NumberGC009
ModelGC009
Warranty1-Year Limited

6. CTEK

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CTEK 56-353 MULTI US 7002 12-Volt Battery Charger,Black

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CTEK #ad - Fit type: Universal Fit. Charges 12-volt lead-acid batteries wet, mf, gel, AGM and Ca from 14Ah to 150Ah charging or 14Ah to 225Ah maintenance. Maintenance pulse charging increases battery life and gives superb performance, and patented desulphation functionality allows for the recovery of slightly sulphated batteries.

Eight step, automatic switch charging and four separate charge modes that together allow for easy, convenient, no-watch battery charging. Compact design with mounting holes allows for permanent assembly, making this charger ideal for virtually any vehicle batteries up to 150Ah. Includes two interchangeable connection leads, one with clamps, and one with eyelet terminals. Included components: 1 Charger, Clamps, Eyelets.
BrandCTEK #ad
ManufacturerCTEK #ad
Height1.89 Inches
Length7.52 Inches
Weight1.76 Pounds
Width3.5 Inches
Part Number56-353
Model56-353
Warranty5 YEAR

7. CTEK

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CTEK, 40-206 MXS 5.0 Fully Automatic 4.3 amp Battery Charger and Maintainer 12V

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CTEK #ad - The charger analyzes the state of the battery and, if possible, recovers the battery and its power. Connect and forget: simple plug and play operation. Built-in temperature compensation: Built in automatic charge voltage compensation ensures the most efficient charging in extreme cold or hot weather conditions.

Protects sensitive equipment: unlike less-sophisticated chargers, there is no need to disconnect the battery; the MXS 5. 0 is specially designed to not damage electronic systems. Award-winning, most-trusted 12v battery charger: from the company that created the 12v battery charger comes tried and tested technology used by over 40 of the world’s most prestigious vehicle manufacturers. Dedicated agm mode: dedicated agm mode sets the absorption and float voltages and stage timing so that they are optimal for AGM batteries.

No overcharge or undercharge ever. Patented desulphation function and reconditioning mode: Unused batteries lose their power and their life is shortened through sulphation. Reconditioning mode restores stratified and deeply discharged batteries. Select the program and mode and leave the charger to do the rest. Clean voltage and current delivery ensures no surges or spikes. Safe and easy to use: splash and dustproof, reverse polarity protected, designed to protect vehicle electronics and non-sparking, and short-circuit proof.
BrandCTEK #ad
ManufacturerCTEK #ad
Height2.36 Inches
Length11.02 Inches
Weight1.75 Pounds
Width5.91 Inches
Part Number40-206
Model40-206
Warranty5 YEAR

8. NOCO GENIUS

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NOCO GENIUS NOCO GC002 X-Connect M10 XL Eyelet Terminal Accessory Smart Battery Chargers

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NOCO GENIUS #ad - Rugged, watertight connector for maximum performance. Not compatible with noco Boost or Boost X UltraSafe Lithium Jump Starters. Compatible with g750, g1100, genius5, genius2, genius2x2 genius2x4, g3500, as well as genius1, g7200, and g4 models, and geNIUS10. Lie-flat design for seamless installations with M10 hole size. Built-in 20a micro-blade fuse for increased safety and protection. Permanently mount a battery connection to any battery.
BrandNOCO GENIUS #ad
ManufacturerNOCO #ad
Height5 Inches
Length3 Inches
Weight0.2 Pounds
Width2 Inches
Part NumberGC008
ModelGC008
Warranty1-Year Limited

9. Tecmate

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TM-431, 7-Step 12V 0.8A Sealed Battery Saving Charger & maintainer, Tecmate Optimate 3

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Tecmate #ad - Provides 24/7 protection by preventing discharge from connected circuitry and guarantees more battery power. Tests automatically and indicates if there is a battery problem.

Continuous charging if healthy, stops and warns if faulty. Saves your 12v battery agm, deep cycle when no other charger will work. Works for your motorcycle, ATV, Side by Side or personal watercraft. Connect and forget, no more battery problems. Fully sealed case to protect against spillage and light rain. Optimate is recommended by honda, ktm and Husqvarna and global battery manufacturers Antigravity, Kawasaki, Yamaha, Super-B and Earth-X. If optimate can't save it, STD, GEL, Starter, nothing will.
BrandTecmate #ad
ManufacturerOptiMate #ad
Height2 Inches
Length8.5 Inches
Weight1 Pounds
Width6 Inches
Part NumberTM-431
ModelTM-431
Warranty3 Years.

10. NOCO

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5-Amp Fully-Automatic Smart Charger, and Battery Desulfator with Temperature Compensation, 6V and 12V Portable Battery Charger, NOCO GENIUS5, Trickle Charger, Battery Maintainer

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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. Charge dead batteries - charges batteries as low as 1-volt. Meet the genius5 - similar to our g3500, trickle charger, just better. Restore your battery - 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. Compatible with all types of vehicles - charge and maintain cars, classic cars, boats, motorcycles, lawn mowers, trucks, PWCs, SUVs, ATVs, lawn tractors, and more. It's the all-in-one solution - battery charger, battery maintainer, plus battery desulfator.

Beyond maintenance - it's not just a trickle charger, it's an advanced battery maintainer. Do more with genius - designed for 6-volt and 12-volt lead-acid automotive, gel, and maintenance-free, including flooded, and deep-cycle batteries, marine, AGM, plus lithium-ion batteries. 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 34% smaller and delivers 65% more power.
BrandNOCO #ad
ManufacturerNOCO #ad
Height7.95 Inches
Length4.61 Inches
Weight1.59 Pounds
Width3.43 Inches
Part NumberGENIUS5
ModelGENIUS5
Warranty3 year limited