Top 10 Best Car Heater Battery Powered

GearIT 10 Gauge CCA Ground Wire Kit - This all-in-one ground wiring kit includes two bundles of 25 ft. wire made from 10ga copper clad aluminum, perfect for a variety of applications including automotive, electrical, lighting and more, with red and black soft jackets. Comes with 10 heavy duty grounding lugs and 20 pieces of heat shrink tubing for a complete solution.. Soft Touch Jacket for Better Handling - Mechanics and construction workers will appreciate the fully insulated, soft touch jacket around each copper clad aluminum wire, making it safe and easy to handle on build sites, in automotive garages and at marine jobs. The jacket is simultaneously durable and flexible, great for tucking into sharp corners under the hood.. Color Coded Polarity Identification - With both black and red colors included in a matched pair, you can keep your primary and ground connections separate at all times. This separation is essential for both convenience and safety, in addition to protecting your valuable equipment. Do it right by keeping your power connections organized and clear.. 10 Heavy Duty Copper Lugs - Avoid spending extra on a set of grounding lugs with this all-in-one kit, including 10 GearIT copper lugs. All 10 lugs are fitted to the 10 gauge wire, and you get five each in 516 and 38 inches, for a variety of applications. These lugs work equally well whether they are crimped or soldered, and have a closed end pad for extra protection.. 20 Pieces of Heat Shrink Tubing - The included 31 heat shrink tubing black and red, 10 each features an adhesive lining that melts when heat is applied, shrinking into a watertight and exceptionally durable seal. Enjoy the peace of mind that comes with waterproof, flame-retardant, and chemical-resistant ground connections..

GearIT 8 Gauge CCA Ground Wire Kit - This all-in-one ground wiring kit includes two bundles of 25 ft. wire made from 8ga copper clad aluminum, perfect for a variety of applications including automotive, electrical, lighting and more, with red and black soft jackets. Comes with 15 heavy duty grounding lugs and 20 pieces of heat shrink tubing for a complete solution.. Soft Touch Jacket for Better Handling - Mechanics and construction workers will appreciate the fully insulated, soft touch jacket around each copper clad aluminum wire, making it safe and easy to handle on build sites, in automotive garages and at marine jobs. The jacket is simultaneously durable and flexible, great for tucking into sharp corners under the hood.. Color Coded Polarity Identification - With both black and red colors included in a matched pair, you can keep your primary and ground connections separate at all times. This separation is essential for both convenience and safety, in addition to protecting your valuable equipment. Do it by keeping your power connections organized and clear.. 15 Heavy Duty Copper Lugs - Avoid spending extra on a set of grounding lugs with this all-in-one kit, including 15 GearIT copper lugs. All 15 lugs are fitted to the 8 gauge wire, and you get five each in 14, 516 and 38 inches, for a variety of applications. These lugs work equally well whether they are crimped or soldered, and have a closed end pad for extra protection.. 20 Pieces of Heat Shrink Tubing - The included 31 heat shrink tubing black and red, 10 each features an adhesive lining that melts when heat is applied, shrinking into a watertight and exceptionally durable seal. Enjoy the peace of mind that comes with waterproof, flame-retardant, and chemical-resistant ground connections..

GearIT 4 Gauge CCA Ground Wire Kit - This all-in-one ground wiring kit includes two bundles of 25 ft. wire made from 4ga copper clad aluminum, perfect for a variety of applications including automotive, electrical, lighting and more, with red and black soft jackets. Comes with 15 heavy duty grounding lugs and 20 pieces of heat shrink tubing for a complete solution.. Soft Touch Jacket for Better Handling - Mechanics and construction workers will appreciate the fully insulated, soft touch jacket around each copper clad aluminum wire, making it safe and easy to handle on build sites, in automotive garages and at marine jobs. The jacket is simultaneously durable and flexible, great for tucking into sharp corners under the hood.. Color Coded Polarity Identification - With both black and red colors included in a matched pair, you can keep your primary and ground connections separate at all times. This separation is essential for both convenience and safety, in addition to protecting your valuable equipment. Do it by keeping your power connections organized and clear.. 15 Heavy Duty Copper Lugs - Avoid spending extra on a set of grounding lugs with this all-in-one kit, including 15 GearIT copper lugs. All 15 lugs are fitted to the 4 gauge wire, and you get five each in 14, 516 and 38 inches, for a variety of applications. These lugs work equally well whether they are crimped or soldered, and have a closed end pad for extra protection.. 20 Pieces of Heat Shrink Tubing - The included 31 heat shrink tubing black and red, 10 each features an adhesive lining that melts when heat is applied, shrinking into a watertight and exceptionally durable seal. Enjoy the peace of mind that comes with waterproof, flame-retardant, and chemical-resistant ground connections..

Weighted Heating PadVofuoti Electric Heating Pad is filled with high-density gravity beads, which provides just the right amount of pressure, to achieve deep penetrating relief to the muscles, acts like a massage.Unlike products that use sand or ceramic, our fillings are guaranteed non-toxic, BPA-free, lead-free, and phthalate-free.. Cordless Heating Pad with BatteryThis Cordless Heating Pad comes with a 7.4V 5000 mAh mobile battery, allowing you to use it anywhere, anytime, without being restricted to a location near an outlet. So you can get fatigue relief comfortably in bed, on the couch, in your office chair or anywhere This user-friendly design ensures that you can avoid injuries due to short circuits in your home wiring, while also ensuring a very large space to move around.. Portable Heating Pad with An Assist StrapEquipped with an extra-long 5.2-foot assist strap, you can strap heating pads to your back and lower back to enjoy it while working and studying. You can also walk around or do yoga whenever you want.. Heat Pad with 3 Heat LevelsWith three temperature levels, this heating pad warms up quickly in 5 seconds at the touch of a button. It can run for approximately 3 hours on the low setting 131F55C, 2.5 hours on the medium setting 140F60C and 2 hours on the high setting 149F65C.. Super Soft Fabric and Machine WashableVofuoti Heating Pad is made of skin-friendly crystal superfleece, woven in a square pattern, very stylish. Comfortable and soft texture with fine plush for better warmth. For your convenience, the heating pad is easy to clean and machine washable.. Simple Operation and Intelligent Security SettingsLong press the button for 3 seconds to turn it ONOFF. The default is the High temperature when it is turned onred light The Weigthed Heating Pad will automatically convert to Medium temperature after 5 minutes of no operation. If you need a High temperature, please press the button to adjust.. Heating Pad for Back Pain ReliefYou will be pleased with this heating pad The soft and large Vofuoti Heating Pad is perfect for pain relief. It is ideal for relieving muscle aches and pains in the back, shoulders, abdomen, legs, hips and neck. It can also relieve cramps.. A Perfect GiftThe heating pad for neck and shoulder can keep you warm and cosy, away from pain as the winter months draw nearer. Perfect as a birthday gift, Thanksgiving, Christmas and Valentine's day gift to your mom, dad, wife, husband, or friends.. Vofuoti Customer ServiceThis electric waist belt comes with a 365-day replacement or money-back warranty. Any doubts or concerns, please contact us first..

PORTABLE CORDLESS HEATING PAD Compared with other plug-in heating pad, Vofuoti portable heating pad offer a rechargeable battery, which you can use in bed, working, cooking, housework, or outdoors, no need to be stuck in one place, allowing you move around freely while, enjoy heat therapy on the go.. INSTANT HEATING TECHNOLOGY This battery operated heating pad with a 7.4V 5000 mAh high-capacity battery pack and 3 levels of heating can suit most needs, even heat distribution 5s heats up quickly that runs for up to about 6 hours on a Low setting 11345, 5 hours on Medium 13155, 4 hours on High 14965. If you need more, consider ordering an extra battery in our store. ASIN B09CPXFTCP.. HEATING PAD FOR BACK PAIN RELIEF Heated back brace features the latest heating technology that can quickly heat up to improve blood circulation and lower back pain relief lumbar, belly, stomach, cramps, and sciatica pain relief, you will feel relief within minutes of your use.. ADJUSTABLE STRAP AND HANDS-FREE Large Heating Pad Size 8 inch x 21 inches. These cramp heating pads have adjustable velcro and elastic straps that can stretch 25 to 63 inches to fit all waist circumferences.. INTELLIGENT SECURITY SETTINGS Long press the button for 3 seconds to turn it ONOFF. The default is the High temperature when it is turned on. It will automatically convert to Medium temperature after 5 minutes of no operation. If you need a High temperature, please press the button on the red light by yourself.. WORRY-FREE PURCHASE Vofuoti electric heating pads for cramps has a 365-day replacement or money-back warranty. If you have any doubts or concerns, please contact us first. It is an excellent gift for your mother, girlfriend, or yourself..

Quick Results, Instant pain relief The Electric Heating Pad for Back Pain Relief, designed with advanced heating technology, delivers a stream of powerful heat to the affected area. It effectively eases back pain, unbearable cramps, and provides pleasant muscle relaxation, offering quick relief, soreness, and tension. You can choose a dry or moist heating pad according to your needs, just spray a fine mist on the heating pad surface.. Ultra-Soft King Size Heating Pad The 12x24 heating pad is ideal for back pain relief, offering easy care with its machine washable design. It's crafted with ultra-soft, skin-friendly material, featuring finer plush for enhanced warmth. Heating pad for back pain and cramps relief heats up in seconds. No complicated operations, 6 level heat adjustment is easy to use.. Relief Pain Relax Muscles To accommodate various durations for relieving muscle aches, the Glamigee Electric Heating Pad offers four easy-to-use preset timer settings to choose from. Large heating pads with auto shut off ensure your safety peaceful rest. Plus, Enjoy comfort in any posture with the 7-foot power cord length for our heating pad.. The Ideal Gift for Women Men Perfect gifts on Anniversary, Birthdays, Christmas, Mother's Day, Father's Day, or even Valentine's Day. Send a gift of health and warmth to the most significant individuals in your life the ultimate gift choice for mom, dad, wife, husband, best friends and more. Allow them to relish the feeling of being cared for.. For Your Exclusive Service Glamigee heating pads for lower back pain Offers Personalized Gift Messages. PLEASE ADD YOUR PERSONALIZED MESSAGE BY CHECKING This order contains a gift. If for some reason they don't like it, Please return it for a no questions asked refund. Buy with confidence.

Universal Convenience Versatility Whether you're a driver,office worker , or simply want to enjoy a hot meal on the road, our 110V220V Portable Food Warmer is perfect for all your needs. It's like having your mini microwave anywhere in the world.. Cook or Heat Perfectly Every Time Our car food warmer is designed to evenly cook food in less than 2 hours or heat your room temperature meals in 40-50 minutes, ensuring your food is hot throughout without burning or drying out.. Fits Most Oven-Safe Containers Our Portable Food Warmer for car is compatible with any oven-safe flat-bottom container including glass, metal, aluminum foil and cardboard. It accommodates containers up to 10 L x 7 W x 5 H. Container Not Included. Hassle-Free and Easy to Use Simply place your meal inside, plug it in, and go about your day - our food warmer bag requires no monitoring and keeps your meal at the right temperature until you're ready to enjoy it and holds temperature for up to 12 hours. Revolutionizing Meal Prep With our Portable microwave for car, say goodbye to frozen centers, waiting in line, or unhealthy fast food. Get your hands on our travel food warmer and enjoy delicious hot meals wherever you go. THIS ITEM IS NOT INTENDED FOR USE BY CHILDREN 12 AND UNDER.

Tired Of Wasting Money On Low Quality Electric Lunch Boxes This high-end design patent pending heated lunch box, made of the highest quality materials will provide you with trouble-free usage for years. Its highly durable and leak proof, so you can enjoy yummy soups and stews worry-free. All 4 latches must click firmly in place. No More Cold Meals or costly Fast Food- FORABEST new design electric lunch box has intuitive power button design, fast and efficient 60W heating element. Simply plug in the heating lunch box, push button, wait and ta-da An ideal gift for anyone on the go, working in a car, truck or remote area. Add to CART NOW. Healthy Hot Meal Anywhere FORABEST food warmer for car and truck with 1224V for cartruck and universal 110220V for homeoffice wall adaptor may be required abroad. The heated lunch box comes with a stainless steel container, removable heat-resistant plastic box for heating veggies or storing fruitsalad. The perfect truck driver gift. 100 Satisfaction Guarantee We stand behind every product we offer. Our customer support team will not spare any effort to ensure your full satisfaction. Our superior lunch box uses low energy to keep food warm and moist. The portable microwave for car has a strong and comfortable silicone handle, making it easy to carry. Portable Easy to Clean Food Warmer 2 In 1 Includes 1x 1.5L dishwasher saferemovable 304 SS container, 1x large premium SS spoon fork, 1x 0.5L plastic box, 2x 50in cords for cartruck and homeoffice, 1x high-end thermal Bag with internal pocket zipper. Use the included food grade silicone sponge to keep clean. Do Not wash or immerse the external heatable lunch box in water.

HOT AND HEALTHY FOOD ANYWHERE - Relish hot, homemade meals on the go with our self heating lunch box. Elevate your dining with a lunch warmer portable for work, a healthier alternative to cold or fast food.. VERSATILE 3-IN-1 PORTABLE WARMER - Our electric lunch box food heater adapts to your needs with voltage settings 110V, 12V, 24V, perfect for cars, trucks, or office desks. Savor homemade meals effortlessly.. QUICK SELF-HEATING - Experience quick meal heating with our 80W hot lunch box for adults, warming your food in just 20-30 minutes. Enjoy swift and homemade hot meals anywhere, no microwave required. PEACE OF MIND DINING - Crafted with stainless steel, our heating lunch box warmer portable for work ensures food hygiene. Enjoy peace of mind with materials that prioritize safety.. EFFORTLESS CLEANUP GENEROUS SIZE - Worry-free meals with our heating lunch box for men and women. Featuring a generous 1.5L capacity, this portable food warmer is perfect for carrying ample portions. Dishwasher safe, cleaning is a breeze..

New Upgrade a. LED display can check the remaining power and wind speed b. The fan cover is removable for cleaning c. The tripod is removable for easy charging d. Both horizontal and vertical can be adjusted 360 e. The battery capacity has been upgraded to 6000mAh f. Add natural wind mode g. We used food-grade silicone. 6000mAh Rechargeable Portable Stroller Fan Size 13.55.72.4 inches, Weight 13 oz It takes 5 hours for the small fan to be fully charged, after fully charged 18 hours for low-range use 8 hours for mid-range use 5 hours for high-end use natural Windshield use 8 hours. Convenient and Durable There are fixing screws inside the connection between the small fan and the tripod to ensure durability and not fall off, and can be bent repeatedly. The fan head and tripod are detachable structures, you only need to remove the fan head separately when charging. Multifunctional and Portable The baby fan has 4 gear adjustments, among which the natural wind mode is most suitable for babies, suitable for you and your children to go to Disneyland, zoos, and parks, and it is also convenient for waiting for childbirth, bedrooms, desktops, baby carriages, camping, car seats, cribs, and travel. Sincere Service Thank you for choosing SWEETFULL, we provide 2 years of quality assurance for each product, and the customer service team is at your service 724, if you have any questions or dissatisfaction during use, please contact us, we will give A satisfactory solution for you.

2 in 1 Fan HeaterPortable Car heater is available all year round, with hot and cold switch. There are 3 gear switches natural windoffhot wind, natural wind for hot weather, and hot wind for cold weather. As long as the switch is replaced, hot and cold air will be discharged immediately according to your needs.. High QualityThis car windshield heater is made of ABS and polymer heat-resistant hard plastic. It uses high-quality cables, which are sturdy, durable, long service life, energy saving and consumption reducing. Cigarette lighter plug design, built-in fuse, with automatic power off protection design.. 180 Degree RotationCar Windshield Defroster is designed with a 180 degree rotating base, and the air outlet can be adjusted up and down to keep warm in all directions. You can adjust the heater to let the warm air blow to the place you want, easily remove the fog or frost on the windshield of the car, so that the driving vision is clear and driving safety is ensured.. Easy to Install and UseCar heater is powered by the 12V cigarette lighter port and can be easily inserted through the cigarette lighter socket. Press the fan or heat switch to start working. The base is equipped with double-sided tape. You can use double-sided tape to fix the car heater at the position you like.. Wide ApplicationThe car Heater is applicable to demistingdefrosting inside all 12V vehicles in winter. This car heater is an ideal choice for defrosting or defogging windows and windshields, and is very suitable for common electrical appliances such as cars, trucks, cars, air conditioners, etc..

FAST HEATING----12V heated travel blanket fits for most cars. It gives you a warm, cozy ride. Quick to Heat-up Great for cold winters, road trips, camping. You will stay warm while drivingtraveling.It is electrically-heated and plugs into your car's cigarette lighter socket.. HEATING OPTIONS---High, medium and low 3 level heat settings for additional levels of heat and comfort. It is equipped with electric protection device. When the temperature reachs the heat you choose,it will automatically shut off. When the temperature gets lower, it will automatically work again. So please use it at ease.. AUTO OFF TIMER---You can choose 30 mins,45 mins or 60 mins to automatically shut off to keep you safe and not drain your car battery.. WASHABLE---This is machine washable and dryable heated blanket. Please be sure to disconnect the electric wire first. The hand controller and exposed cables cannot be washed.. TWO COLORS---It is made by two sided colors. Navy blue and gray give you two options. And the high quality flannal fleece is super soft and comfortable..

Unique Switch Design - The 12v cigarette lighter plug can be disconnected and connected arbitrarily during the use of the device without repeated plugging and unplugging. The design with a dust cap can also protect the standard SAE connector from rain and dust. When not in use, it can keep the interior clean and dry. The distance between the switch and the cigarette lighter male jack is 0.5 meters.. SAE Polarity Reverse Adapter - A cigarette lighter SAE battery extension cable with an SAE reverse polarity adapter, The cigarette lighter adapter is used to reverse the polarity of the SAE cable. Devices with SAE plugs may have different polarities, please check the polarity before connecting.. UL Certified Cable - Cable length 10 Feet, SPT-2 2C 16AWG UL certified 12 volt plug wire, heavy duty 100 copper wire, double PVC jacket, best insulation effect, 105C heat resistance, rated voltage 300V.. Safety Protection - Equipped 10Amp built-in fuse for overload and short circuit protection. Red power indicator light, when the cigarette lighter male plug is connected to the power, the light will brighten, and that's easy to check the connection status.. Wide Applications - The cigarette lighter plug can be used for all kinds of cigarette lighter sockets on DC 12V24V vehicles, such as cars, RVs, boats, solar panels, motorcycles, lawnmowers, traction motors, tractors, and is widely used in seat cushion heaters, air compressors, electric coolers, vacuum cleaners, air pumps, water pumps, RV refrigerators, car TV, solar battery.. What We Offer - 1 x 10FT Cigarette Lighter SAE Battery Charger Cable, 1 x SAE Reverse Polarity Connector, We offer an 18-month worry-free warranty and 247 friendly customer service..

3.84kWh USABLE ENERGY LONGER PERFORMANCEA full charge on Power Queen 12.8V 300Ah LiFePO4 battery can support 3.84kWh energy for 90 appliances, like running a 200W heater mat nonstop for 19 hours in winter. This lithium battery has a great 300Ah capacity with a low self-discharge rate, the depth of discharge of our battery is about 100, which provide 40 more usable power than the 300Ah lead-acid battery. If you want a satisfied big power, this battery would be your best choice. 200A BMS WITH 2560W MAX. LOAD POWERPower Queen 300Ah LiFePO4 battery has built-in 200A BMS Battery Management System to protect it from overcharge, over-discharge, over-current, and short circuit. Our battery has 8 cells inside, the auto motive grade cells are high-density and stable, its safe when used in our daily life and friendly for the environment. And 2.56kW Max. Load Power would allow us to connect more common applications simultaneously to enjoy a more convenient life.. DOUBLE STORAGE CAPACITY FOR THE SAME FOOTPRINTIf you were planning on being off-grid quite a bit, installed lead-acid batteries just werent enough. Because the lead-acid battery is too heavy to move. And it can only discharge 60 of energy when you use multi applications. Our 12.8V 300Ah LiFePO4 battery has more than double storage capacity for the same footprint compared with a lead-acid battery. Our 12.8V 300Ah lithium battery is a great replacement of lead-acid battery. MAX. 61.44kWh ENERGY STORAGE SOLUTIONSPower Queen 12.8V 300Ah LiFePO4 batteries support up to 4 in series and 4 in parallel Max. 4S4P to get more capacity 600Ah, 900Ah, Max.1200Ah and higher voltage 25.6V, 38.4V, Max.51.2V. Max connected in 16 batteries Max. 4S4P to get a 51.2V 1200Ah battery system, with 61.44kWh energy. This powerful storage solution could be widely used for the home solar system, emergency backup power system, and yachts trip.. 5-YEAR WARRANTY Fast DeliveryAll Power Queen LiFePO4 batteries are covered with 5 years warranty from the date of purchase. We provide 24 hours friendly customer service to all customers..

KEEP YOUR ENGINE WARM On a cold winter day, use the ABN 100-Watt 4x5 Inch Silicone Rubber Heater Battery Heating Pad 10 or 15 minutes prior to start up for perfect engine oil temperature Device heats the oil quickly up to 194 degrees Fahrenheit 90 C for those cold start mornings. IMPROVE OIL FLOW Transmits heat to a built-in maximum temperature of 194 F 90 C to keep engine oil as a thin fluid, giving you instant lubrication when starting your engine Reduces wear and tear Increases engine longevity and extends transmission life. EASY TO INSTALL Clean application surface, peel off paper backing to adhesively attach 4-inch x 5-inch 10.2cm x 12.7cm pad to outside of clean oil pan or other metal surface, then plug the 5.75-foot 1.8m 2-prong power cord into any wall outlet for instant warming Once applied, the stick on oil pan heater remains permanently installed on any metal surface seal edges for longer adherence sealant not included. BUILT TO LAST Flexible heating pad is rated at 120 Volts and 100 Watts Constructed with silicone coat covering for oil resistance, acid resistance, and added strength and longevity Power cord stays attached not removable. FOR AUTO WARMING 100-watt car engine heater pad designed to heat fluids with any metal surface such as engine oil pan, fuel tank, reservoir, transmission pan, and more For metal surfaces only Keep away from plastics Caution Extremely hot, built-in automatic thermostat not programable keeps the pad at a constant temperature once temperature falls below the maximum temperature of 194 F 90 C, it starts heating again Recommended for automotive applications Not for personal use.

Manual reset circuit breaker 60A 60A audio inline circuit breaker reset fuse compatible with all 12V-24V systems. There are two modes-Current overload disconnection and manual disconnection.60A circuit breaker use in place of an inline fuse holder and the unique push button reset can also be used as a kill switch. Work temperature -10 to 50 -14F to 122F. Wire gauge 8-12 AWG with inner core , 4-10 AWG Without inner core . Function This 60A audio inline circuit breaker can protect the amplifier from being damaged by the over-load current or voltage. In addition, the power supply can also be protected to avoid battery crack and explosion caused by short circuit.. Application Circuit breaker switch 60 amp typically used in auxiliary and accessory circuits for trucks, buses, RV's, ATV winches and marine applications. 60 amp circuit breaker 12v also used in battery charges and DC sound amplifier system, vehicle audio video system, boat, marine, bike use stops power surges from damaging your amplifiers.. Easy to use 60A inline fuse circuit breaker is simple to use, only requires manual reset to close or open. Car audio circuit breaker 60a can be mount on panel or firewall. The packaging also come with 2 screws, 2 heat shrink tubes, 2 pure copper battery lugs and 1 wrench, no need to buy other accessories, making the installation more convenient.. High quality Car audio inline circuit breaker fuse made of alloy materials, water resistant cover, good conductivity, strong temperature and pressure resistance. Inline circuit breaker reset fuse 60A save your money to replacing inline fuse ..

Maintain available cold cranking amps in cold weather by warming the battery. Slim design to fit in the battery boxtray. Silicone material is resistant to battery acid. Notice This product is NOT recommended for use with lithium ion batteries, nickel cadmium batteries, with battery case material ABS or for use in an insulated battery box. 6 16.5 cm x 10 26.7 cm. Volts 120 , Watts 80 , Amps 0.7 , Plug Type 120 Volt, 15 Amp no ground Type E. Heater use not recommended at temperatures above 50F 10C.

Maintain available cold cranking amps in cold weather by warming the battery. Slim design to fit in the battery boxtray. Silicone material is resistant to battery acid. Notice This product is NOT recommended for use with lithium ion batteries, nickel cadmium batteries, with battery case material ABS or for use in an insulated battery box. 5 14 cm x 8 21. 6 cm. Volts 120 Watts 60 Amps 0.5 Plug Type 120 Volt, 15 Amp no ground Type E. Heater use not recommended at temperatures above 50F 10C. Fit type Universal Fit.

2-FEET .6m 2FT RED 2FT BLACK 8 GAUGE INVERTER CABLES - The lower the gauge number, the thicker the wire. Thicker wire presents less resistance to current flow.. OXYGEN-FREE COPPER OFC - The oxygen-free copper wiring of this 8 gauge marine wire provides a superior electrical conductor to aluminum because it does not expand or contract with heat and can carry a higher current load.. RUGGED PVC JACKET - The rugged PVC jacket allows free, wide, and seamless adjustment of the required physical properties of this wire, such as flexibility, elasticity, and impact resistance.. COPPER TINNED LUGS 14 RING SIZE - This allows for maximum power transfer while the tinned coating will help prevent corrosion.. HEAT SHRINK - It helps provide a tight seal where the wire and lug meet to help prevent corrosion..