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PowerMax

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When purchasing a product, price is the consumer's primary concern. At present, PowerMax has 170 products for sale. PowerMax products range in price from $7.99 to $373.56, and the average price of all the products is about $105.76.

We found that most of the PowerMax products are manufactured by Fieldstone Products, POWERMAX CONVERTERS, and Powermax USA. The manufacturers provide PowerMax with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase PowerMax products from the seller Oceanside RV Supply. The brand holds an average rating of 4.7, testifying to its excellent reputation.

PowerMax Best Sellers

Last Updated: Jan 12, 2025

PowerMax RV Converter | 45 Amp | 12V Power Converter with Built-in 4 Stage Smart Battery Charger | 110Vac to 12Vdc | Lithium Compatible | Fully Adjustable Output from 13V to 16.5Vdc | PM4 45A

RV Power Converters
PowerMax RV Converter | 45 Amp | 12V Power Converter with Built-in 4 Stage Smart Battery Charger | 110Vac to 12Vdc | Lithium Compatible | Fully Adjustable Output from 13V to 16.5Vdc | PM4 45A Cover
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POWERMAX PM4 SERIES CONVERTER - This can charge a battery and/or 12V equipment. With our 3 Stage Smart Charging & adjustable power supply modes, the PowerMax AC to DC power converter/battery charger is engineered with the user & variable environmental conditions in mind. They will fully charge & maintain any battery type while providing very clean DC power. Ideal for use in RV, Automotive, Boat, Car Audio, or any applications where battery charging and/or 12V power is needed.
AVAILABLE IN WIDE RANGE AMP SIZES - The PowerMax PM4 Series are available in a wide range of amperage sizes, and with 24V, 48V versions, and 12Vdc – 220Vac models we can fit every power requirement. PM3 Series Converters can also be wired in Series or Parallel to reach even higher power outputs. Our converter can provide power for your RV, 12V Car Audio/ Stereo/ CV Radio, Boat trolling motors, and LED, and can provide some power to your house, lighting off-grid & solar backup.
YOUR ELECTRONIC DEVICES NEED THIS! Powermax PM4 Series Converters are used to convert AC power to DC power. Virtually all electronic devices require converters. They are also used to detect amplitude modulated radio signals. They are also used to supply polarized voltage for welding. The converter basically prevents your RV's battery or other electronic devices at home from draining when you're plugged in.
SAFE TO USE: PowerMax converter/charger will not boil the battery. It has an Intelligent way to charge & maintain your RV battery and very easy to install so it's a free hassle to use. 3-stage charging system built-in dramatically increases battery life for long last usage. Reliable, safe, & clean AC/DC power. It has reverse polarity, Overload & Thermal protection. 55Apm DC Power Output w/ built-in 3 stages smart charger.
NO NEED TO REWIRE: With no need to re-wire, installation is only 10 minutes! It has an automatic three-stage converter that handles every charging need for the RV, Boat motor and LED, house lighting, off-grid & solar backup while extending the battery's life. Well-maintained batteries should never need more than two-stage (normal and trickle) charging. No more flickering lights in our camper.

PowerMax PM3-55 RV Power Converter | High-Performance 110 Volt to 12 Volt DC Power Supply Charger w/ 55 Amp Capacity | Ideal for Efficient & Reliable Power Management in Recreational Vehicles

RV Power Converters
PowerMax PM3-55 RV Power Converter | High-Performance 110 Volt to 12 Volt DC Power Supply Charger w/ 55 Amp Capacity | Ideal for Efficient & Reliable Power Management in Recreational Vehicles Cover
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Controlled, Quiet, Cool Operation - This converter operates quietly and reliably, ensuring excellent performance. It has a temperature control system that keeps the fan quiet while maintaining the ideal temperature. An LED indicator light shows the converter's status. This converter is perfect for those who want a calm and controlled environment. You won't have to worry about noise or overheating. Enjoy a reliable and efficient power supply with this converter.
Wide voltage range - The PowerMax converter is a flexible power source suitable for various situations. It has a wide voltage range of 13.6Vdc to 14.4Vdc, which makes it compatible with different electrical systems. This converter is ideal for powering RVs, boats, and other 12V systems. It always performs consistently and reliably, regardless of its working voltage. Therefore, it is an excellent choice for many different settings.
Certified safety - Rest easy with the PowerMax converter, a trusted choice for safety. It holds prestigious UL and CUL certifications, a testament to its compliance with stringent safety standards. This certification guarantees a worry-free operation, providing you with the utmost peace of mind. Whether on the road or parked at your destination, the PowerMax converter prioritizes safety to ensure a secure and reliable power supply for your devices.
Reverse Battery Protection - With the built-in reverse battery protection, you can rest easy knowing that your devices and converter are safe from potential damage due to reverse polarity issues. This feature detects the battery's polarity and automatically adjusts the circuit to prevent harm to your equipment by ensuring that the current flows in the correct direction. It gives you peace of mind, so you can focus on your tasks without worrying about mistakes that could cause damage.
Replacement for WF-9800 Series - This highly efficient converter is designed to function as a reliable replacement for the WF-9800 series and is fully compatible with the WFCO WF-9855. With its built-in 3-stage charging system and fixed single output modes, you can easily set the output voltage between 13.0 Vdc and 16.5 Vdc to cater to your unique power needs. This converter delivers exceptional performance and versatility, catering to delicate electronic equipment and heavy-duty appliances.

PowerMax PM3-100LK 110V to 12V DV Power Supply Converter Charger for RV 100 Amp -Grade Voltage Converter Modified SINE Wave Inverter

Car Power Inverters
PowerMax PM3-100LK 110V to 12V DV Power Supply Converter Charger for RV 100 Amp -Grade Voltage Converter Modified SINE Wave Inverter Cover
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Controlled, Quiet, Cool Operation - This converter operates quietly and reliably, ensuring excellent performance. It has a temperature control system that keeps the fan quiet while maintaining the ideal temperature. An LED indicator light shows the converter's status. This converter is perfect for those who want a calm and controlled environment. You won't have to worry about noise or overheating. Enjoy a reliable and efficient power supply with this converter.
Wide voltage range - The PowerMax converter is a flexible power source suitable for various situations. It has a wide voltage range of 13.6Vdc to 14.4Vdc, which makes it compatible with different electrical systems. This converter is ideal for powering RVs, boats, and other 12V systems. It always performs consistently and reliably, regardless of its working voltage. Therefore, it is an excellent choice for many different settings.
Certified safety - Rest easy with the PowerMax converter, a trusted choice for safety. It holds prestigious UL and CUL certifications, a testament to its compliance with stringent safety standards. This certification guarantees a worry-free operation, providing you with the utmost peace of mind. Whether on the road or parked at your destination, the PowerMax converter prioritizes safety to ensure a secure and reliable power supply for your devices.
Reverse Battery Protection - With the built-in reverse battery protection, you can rest easy knowing that your devices and converter are safe from potential damage due to reverse polarity issues. This feature detects the battery's polarity and automatically adjusts the circuit to prevent harm to your equipment by ensuring that the current flows in the correct direction. It gives you peace of mind, so you can focus on your tasks without worrying about mistakes that could cause damage.
Replacement for WF-9800 Series - This highly efficient converter is designed to function as a reliable replacement for the WF-9800 series and is fully compatible with the WFCO WF-9855. With its built-in 3-stage charging system and fixed single output modes, you can easily set the output voltage between 13.0 Vdc and 16.5 Vdc to cater to your unique power needs. This converter delivers exceptional performance and versatility, catering to delicate electronic equipment and heavy-duty appliances.

PowerMax PMBC 100 Amp 12V Battery Charger/Maintainer, Flash Reprogrammer & Adjustable Power Supply w/ 15ft Cables, Voltage Display & Mounting Brackets for RV, 12V Car Audio, Boat Motors & LED + House

Car Battery Chargers Battery Tenders
PowerMax PMBC 100 Amp 12V Battery Charger/Maintainer, Flash Reprogrammer & Adjustable Power Supply w/ 15ft Cables, Voltage Display & Mounting Brackets for RV, 12V Car Audio, Boat Motors & LED + House Cover
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The Power You Need – PowerMax can give some power to your RV, 12V Car Audio/ Stereo/ CV Radio, Boat trolling motors, and LED, and can provide some power to your house, lighting off-grid & solar backup. 12V Battery Charger has a power supply that you could connect to your car, then plug it in and play your car stereo without running the engine. It is rated for 100 amps.
How to charge a 12-Volt Battery? Connect your 12-volt battery to the battery charger by attaching the BLACK negative cable from your charger to the negative terminal of the 12-volt battery. Make sure to use the clips or clamps to connect to the terminal securely. Generally, the negative terminal is labeled “–“. You also need to connect the positive cable from your charger to the RED positive cable of the battery. You'll find the “+” mark on the positive terminal.
AUTOMATIC THERMAL PROTECTION: PowerMax Battery Charger has automatic thermal protection. It can reduce output to safe levels if the unit temperature exceeds safe levels pre-set limits and protects against charger damage due to excessive heat. It automatically reduces the output voltage to prevent overheating and possible damage. Even though there is no risk of overcharging with the use of a high-quality charger, the battery should not remain connected to the charger for more than 24 hours.
SAFE TO USE: Powermax converter/charger will not boil the battery. It has an Intelligent way to charge & maintain your RV battery and is very easy to install so it's a free hassle to use. 3-stage charging system built-in dramatically increases battery life for long last usage. Reliable, safe, & clean AC/DC power. It has reverse polarity, Overload & Thermal protection. 55Apm DC Power Output w/ built-in 3 stages smart charger.
NO NEED TO REWIRE: With no need to re-wire, installation is only 10 minutes! It has an automatic three-stage converter that handles every charging need for the RV, Boat motor and LED, house lighting, and off-grid & solar backup while extending the battery's life. Well-maintained batteries should never need more than two-stage (normal and trickle) charging. No more flickering lights in our camper.

Powermax 24-Count AAA Batteries, Ultra Long Lasting Alkaline Battery, 10-Year Shelf Life, Reclosable Packaging

AAA Batteries
Powermax 24-Count AAA Batteries, Ultra Long Lasting Alkaline Battery, 10-Year Shelf Life, Reclosable Packaging Cover
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TRIPLE A BATTERIES: Combo pack of 24 AAA bulk batteries that are bundled in a recloseable package for easy storage and organization, and feature 1.5 volts of long-lasting power. These are NOT rechargeable batteries
EVERYDAY DEVICES: Each Powermax AAA battery delivers optimal power to common everyday household devices such as wireless mice, flashlights, clocks, remote controls, game controllers, digital cameras, computer mice, electronic toys, garage openers, pet collars, stopwatches, LED lights and more
LONG LASTING POWER: Powermax ultra alkaline batteries deliver long lasting power that is consistent and reliable
10-YEAR SHELF LIFE: All Powermax alkaline batteries are built to last with an impressive ten-year shelf life. We advise keeping your batteries in a cool dry place and out of the sun
ENVIRONMENTAL IMPACT: Our 1.5-volt batteries contain no mercury or cadmium, making them a smart choice for your family and for the environment

Powermax Size 312 Hearing Aid Batteries, Brown Long Tab for Easy Change, 60 Count

Hearing Aid Batteries & Chargers
Powermax Size 312 Hearing Aid Batteries, Brown Long Tab for Easy Change, 60 Count Cover
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BATTERIES FOR HEARING AIDS: 60 pack of 1.4 volt hearing aid batteries (Size 312, Brown Tab)
BUILT TO LAST: Each hearing aid battery is composed with mercury free, high quality premium zinc for improved performance
EASY TO USE AND STORE: Powermax batteries feature tabs for ease of use, and can be conveniently stowed away when not in use while still retaining their power
RELIABLE PERFORMANCE: Zinc Air technology delivers clear sound throughout the entirety of the battery's life
CONVENIENT TABS: Hearing aid batteries feature long, wide tabs for easy handling

Powermax 100-Count AA Batteries, Ultra Long Lasting Alkaline Battery, 10-Year Shelf Life, Reclosable Packaging

AA Batteries
Powermax 100-Count AA Batteries, Ultra Long Lasting Alkaline Battery, 10-Year Shelf Life, Reclosable Packaging Cover
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DOUBLE A BATTERIES: Pack of 100 AA bulk batteries that are bundled in a recloseable package for easy storage and organization. These are NOT rechargeable batteries
EVERYDAY DEVICES: Each Powermax AA battery delivers optimal power to common everyday household devices such as wireless mice, flashlights, clocks, remote controls, game controllers, digital cameras, computer mice, electronic toys and more
LONG LASTING POWER: Powermax ultra alkaline batteries deliver long lasting power that is consistent and reliable
10-YEAR SHELF LIFE: All Powermax alkaline batters are built to last with an impressive ten-year shelf life. We advise keeping your batteries in a cool dry place and out of the sun
ENVIRONMENTAL IMPACT: Our 1.5-volt batteries contain no mercury or cadmium, making them a smart choice for your family and for the environment

Powermax Size 13 Hearing Aid Batteries, Orange Long Tab for Easy Change, 60 Count

Hearing Aid Batteries & Chargers
Powermax Size 13 Hearing Aid Batteries, Orange Long Tab for Easy Change, 60 Count Cover
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BATTERIES FOR HEARING AIDS: 60 pack of 1.4 volt hearing aid batteries (Size 13, Orange Tab)
BUILT TO LAST: Each hearing aid battery is composed with mercury free, high quality premium zinc for improved performance
EASY TO USE AND STORE: Powermax batteries feature tabs for ease of use, and can be conveniently stowed away when not in use while still retaining their power
RELIABLE PERFORMANCE: Zinc Air technology delivers clear sound throughout the entirety of the battery's life
CONVENIENT TABS: Hearing aid batteries feature long, wide tabs for easy handling

Powermax Size 10 Hearing Aid Batteries, Yellow Long Tab for Easy Change, 60 Count

Hearing Aid Batteries & Chargers
Powermax Size 10 Hearing Aid Batteries, Yellow Long Tab for Easy Change, 60 Count Cover
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BATTERIES FOR HEARING AIDS: 60 pack of 1.4 volt hearing aid batteries (Size 10, Yellow Tab)
BUILT TO LAST: Each hearing aid battery is composed with mercury free, high quality premium zinc for improved performance
EASY TO USE AND STORE: Powermax batteries feature tabs for ease of use, and can be conveniently stowed away when not in use while still retaining their power
RELIABLE PERFORMANCE: Zinc Air technology delivers clear sound throughout the entirety of the battery's life
CONVENIENT TABS: Hearing aid batteries feature long, wide tabs for easy handling

Powermax RV Converter | 55 Amp | 12V Power Converter with Built-in 4 Stage Smart Battery Charger | 110V AC to 12V | Lithium Compatible | Fully Adjustable Output from 13V to 16.5V | PM3 55LK

RV Power Converters
Powermax RV Converter | 55 Amp | 12V Power Converter with Built-in 4 Stage Smart Battery Charger | 110V AC to 12V | Lithium Compatible | Fully Adjustable Output from 13V to 16.5V | PM3 55LK Cover
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replacement for wfco wf-9855 motor home wf9855
Lithium Compatible

PowerMax PM3-65Power Supply, AC to DC Converter 110Vac to 12Vdc 65Amp, Battery Charger with 3 Stage Smart Charging Mode, Built-in Cooling Fan and LED Indicator Light, Lithium Compatible

RV Power Converters
PowerMax PM3-65Power Supply, AC to DC Converter 110Vac to 12Vdc 65Amp, Battery Charger with 3 Stage Smart Charging Mode, Built-in Cooling Fan and LED Indicator Light, Lithium Compatible Cover
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REPLACES WFCO WF-9865
MULTIPURPOSE: virtually no AC ripple to cause static or premature failure of radio or television equipment. Protection against low and transient AC line voltage as well as spikes coming from the AC power source or from improperly adjusted generators, a major cause of converter/charger failure. Meets F.C.C. Class B criteria, minimizing radio and television equipment interference especially on the lower frequency bands.
SUPER SAFE TO USE: Proportional Fan Circuitry provides an extra measure of protection. During times of heavy load demands, the automatic circuitry will activate the fan before thermal stress can occur on any internal components. External fuses protect the PowerMax unit against improper wiring and can be quickly and easily replaced.
NO NEED TO REWIRE: With no need to re-wire, installation is only 10 minutes! It has automatic three-stage converter handles every charging need for the RV while extending the battery's life. Well- maintained batteries should never need more than two-stage (normal and trickle) charging. No more flickering lights in our camper.
HIGH QUALITY PRODUCT This PowerMax PM3 Power Supply Converter can boasts a 65-amp power capacity and it's a three-stage converter and charger that not only supplies power for your DC electronics, but it also charges your RV battery.

Powermax PM4 55A MBA 110V AC to 12V DC 55 Amp Power Converter with Built-in 4 Stage Smart Battery Charger

Car Power Inverters
Powermax PM4 55A MBA 110V AC to 12V DC 55 Amp Power Converter with Built-in 4 Stage Smart Battery Charger Cover
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55 Amp DC Power Output
Replaces all WFCO-8900
Built-in 4 Stage Smart Charger
Reverse Polarity, Overload and Thermal Protection
Quiet Cooling fan ( WF-8955-MBA replacement for wfco wf-9855 motor home wf9855,110 110V 120 V AC 12VDC battery charger maintainer,inverter float golf car cart WFCO 8955 Replacement section Converter WF-8955MBA Main Board Assembly RV PM3-55-MBA 9855 WF

ACDelco 40-Count Double AA Batteries, Maximum Power Super Alkaline Battery, 10-Year Shelf Life, Reclosable Packaging, Blue

AA Batteries
ACDelco 40-Count Double AA Batteries, Maximum Power Super Alkaline Battery, 10-Year Shelf Life, Reclosable Packaging, Blue Cover
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DOUBLE A BATTERIES: Pack of 40 AA super alkaline batteries with 1.5 volts of long lasting power. These are NOT rechargeable batteries
EVERYDAY DEVICES: Each ACDelco AA battery delivers optimal power to common everyday household devices such as wireless mice, flashlights, clocks, remote controls, game controllers, digital cameras, computer mice, electronic toys and more
LONG LASTING POWER: Acdelco Super Alkaline Batteries Deliver Long Lasting Maximum Power That Is Consistent And Reliable
10-YEAR SHELF LIFE: All Acdelco Alkaline Batteries Are Built To Last With An Impressive ten-year shelf life. We advise keeping your batteries in a cool dry place and out of the sun
ENVIRONMENTAL IMPACT: Our 1.5-volt alkaline batteries contain no mercury or cadmium, making them a smart choice for your family and for the environment

POWERMAX Pm3-50-24Lk Power Supply Converter- Over Voltage, Short Circuit Protected; Maximum Power Output, Continuous: 1460 Watts

Power Converters
POWERMAX Pm3-50-24Lk Power Supply Converter- Over Voltage, Short Circuit Protected; Maximum Power Output, Continuous: 1460 Watts Cover
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POWERMAX: Using only the best in manufacturing technology, Power Max has designed and built a powerhouse charger/converter. Capable of provinding a constant load demand of up to 100% of its rated capacity, the PM3 series converters are among the best. Pumps, fans, motors, and radio equipment will run with no problems on the PM3 converter/charger.
ABOUT THE PRODUCT: Each PM3 charger/converter has a fully integrated 3 stage microprocessor controller charger along with its highly controlled power supply output. The PM3 can accept a low voltage input of 105 volts, and up to 135 VAC on the high end. Weighing in at only 11 pounds, the PM3-50-24 is a great option for radio, backup power, and pump use, as well as many other low amperage demands. The PM3 must be installed in a well-ventilated area where it will be safe from the environment.
NO NEED TO REWIRE- With no need to re-wire, installation is only 10 minutes! It has automatic three-stage converter handles every charging need for the RV while extending the battery's life. Well- maintained batteries should never need more than two-stage (normal and trickle) charging.
HIGH QUALITY PRODUCT This PowerMax PM3 Power Supply Converter can boasts a 50-amp power capacity and it's a three-stage converter and charger that not only supplies power for your DC electronics, but it also charges your RV battery.
CONSTANT AND STABLE- Power supply mode provides stable power to maintain system voltage for use in a wide variety of applications. Provides a constant clean power supply for using scan tools and reprogramming of ECMs without discharging battery.

PowerMax PMTS-30 30 Amp Automatic Transfer Switch with 12 Volt DC Relay | 2 – 110Vac inputs to a Single 110Vac Output | Off-Grid | Back-up Power Solutions

RV Receptacles
PowerMax PMTS-30 30 Amp Automatic Transfer Switch with 12 Volt DC Relay | 2 – 110Vac inputs to a Single 110Vac Output | Off-Grid | Back-up Power Solutions Cover
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HIGH-QUALITY PRODUCT The PMTS automatic transfer switches are designed for use in RV's with 30 AC service. When plugged into the shore power it will automatically provide AC power to all AC appliances. To operate your appliances from an onboard generator or alternative Power source simply start them and the PMTS-30 will automatically transfer the electrical power to AC appliances. They also feature a time delay of 20-30 seconds to allows the generator voltage to stabilize
BEST FEATURES This automatic transfer switch features automatic transfer between 2 – 110 Vac inputs to a single 110 Vac output. It is also an ideal use for RVs, off-grid, and backup power solutions. This comes with a 30A size with 12 Volt DC Relay. And of course, a two-year warranty.
SAFE TO USE This automatic transfer switch will not boil the battery. It has an Intelligent way to charge and maintain your RV battery and very easy to install so it's a free hassle to use.
NO NEED TO REWIRE With no need to re-wire, installation is only 10 minutes! It has an automatic three-stage converter that handles every charging need for the RV while extending the battery's life. Well-maintained batteries should never need more than two-stage (normal and trickle) charging.
CONSTANT AND STABLE Power supply mode provides stable power to maintain system voltage for use in a wide variety of applications. Provides a constant clean power supply for using scan tools and reprogramming of ECMs without discharging the battery

ACDelco 48-Count Triple AAA Batteries, Maximum Power Super Alkaline Battery, 10-Year Shelf Life

AAA Batteries
ACDelco 48-Count Triple AAA Batteries, Maximum Power Super Alkaline Battery, 10-Year Shelf Life Cover
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TRIPLE A BATTERIES: Pack of 48 AAA super alkaline batteries with 1.5 volts of long-lasting power. These are NOT rechargeable batteries
EVERYDAY DEVICES: Each ACDelco AAA battery delivers optimal power to common everyday household devices such as wireless mice, flashlights, clocks, remote controls, game controllers, digital cameras, computer mice, electronic toys and more
LONG LASTING POWER: ACDelco super alkaline batteries deliver long lasting maximum power that is consistent and reliable
10-YEAR SHELF LIFE: All ACDelco alkaline batteries are built to last with an impressive ten-year shelf life. We advise keeping your batteries in a cool dry place and out of the sun
ENVIRONMENTAL IMPACT: Our 1.5-volt alkline batteries contain no mercury or cadmium, making them a smart choice for your family and for the environment

PowerMax PM3-50-24 24 Volt 50 AMP Converter Charger with 3 Stage Automatic Smart Battery Charger

Power Converters
PowerMax PM3-50-24 24 Volt 50 AMP Converter Charger with 3 Stage Automatic Smart Battery Charger Cover
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Product Features 3-stage smart charging Fixed power supply mode Adjustable fixed voltage (26VDC - 33VDC) Switch mode technology Quiet, variable speed internal cooling fan Parallel and series stackable LED status indicator UL and CuL approved FCC Class B compliant Two year warranty
Protection Features Reverse battery polarity (external fuse) Short circuit Over current Over temperature Over load

PowerMax 60Amp 12Vdc Charger Led Lighting Internal Fan with Reverse Polarity Protection and Built-in 3 Stage Charging

Car Battery Chargers Battery Tenders
PowerMax 60Amp 12Vdc Charger Led Lighting Internal Fan with Reverse Polarity Protection and Built-in 3 Stage Charging Cover
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MULTI PROTECTION: Including battery protection, AC overload, over temperature, and short circuit protection. The sockets are designed to easily insert three large size plugs at the same time. just the same as home power/city power. Power your sensitive devices without any damage or annoying electrical noise.
RELIABLE AND CLEAN: Reliable, safe and clean AC/DC power. It has reverse polarity, Overload and Thermal protection. 66Apm DC Power Output with built-in 3 stage smart charger. Easy replacement part for all power centers. Exclusive 3-year warranty from Inverters R Us and Powermax.
CONSTANT AND STABLE- Power supply mode provides stable power to maintain system voltage for use in a wide variety of applications. Provides a constant clean power supply for using scan tools and reprogramming of ECMs without discharging battery.
BUILT-IN HANDLE: makes it easy to transport and the integrated OFF/RUN/CHOKE knob simplifies startup procedures. Economy mode provides excellent fuel economy and noise reduction while the LED status lights alerts you on low-oil, overload and power.
HIGH QUALITY PRODUCT- This PowerMax Brand New 60 AMP 12Vdc Charger Power Supply Converter can boasts a 60-amp power capacity and it's a three-stage converter and charger that not only supplies power for your DC electronics, but it also charges your RV battery.

Powermax 12-Count 9V Batteries, Ultra Long Lasting Alkaline Battery, 7-Year Shelf Life, Reclosable Packaging

9V Batteries
Powermax 12-Count 9V Batteries, Ultra Long Lasting Alkaline Battery, 7-Year Shelf Life, Reclosable Packaging Cover
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12 9V BATTERIES: Combo pack includes 12 9V bulk batteries that are bundled in a reclosable package for easy storage and organization
EVERYDAY DEVICES: Powermax 9V batteries deliver optimal power to common every day devices such as garage door openers, smoke detectors, radios, toys, and more
LONG LASTING POWER: Powermax ultra alkaline batteries deliver long lasting power that is consistent and reliable
7-YEAR SHELF LIFE: All Powermax alkaline batteries are built to last with an impressive seven-year shelf life
ENVIRONMENTAL IMPACT: Our 9-volt batteries contain no mercury or cadmium, making them a smart choice for your family and for the environment

PowerMax PMTS 50A - Automatic Transfer Switch for RV with 30A or 50 Amp AC Service | Safe, Easy to Use, Durable, Reliable & Superior Performance (One Pack 8 x 8 x 5)

Outdoor Generator Transfer Switches
PowerMax PMTS 50A - Automatic Transfer Switch for RV with 30A or 50 Amp AC Service | Safe, Easy to Use, Durable, Reliable & Superior Performance (One Pack 8 x 8 x 5) Cover
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2 x 110/220Vac Inputs
1 x 110/20Vac Output
50 Amp service
5 Knock out holes
20 sec Time Delay On/off
Replaces IOTA50R

PowerMax FAQs

Yes, PowerMax is a legitmate brand on Amazon. After conducting a comprehensive analysis of 110,621 customer reviews for PowerMax products on Amazon, we have determined its average rating. With a strong performance and good quality, PowerMax has received an average rating of 4.7 from numerous buyers, indicating that PowerMax are trustworthy and live up to their claims. Therefore, it is safe to make purchases from PowerMax on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

If you're interested in PowerMax and want to find more PowerMax products, you can follow the steps below:

  1. Go back to FindThisBest's homepage.
  2. Type PowerMax in the search box and hit Enter to see the search results.
  3. Find and click the correct PowerMax to go to the new page.
  4. Select the products you want in the PowerMax buying guide, and take a glance at the prices and features of the products.
  5. View the products interest you on Amazon to read the customer reviews and check the ratings. Besides, you can hit the "brand" to find more PowerMax products.

We analyze millions of PowerMax products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

There are usually 5 to 10 products in a brand buying guide. We found 170 PowerMax products for sale, 20 of which were analyzed in detail and recommended to customers.

  1. Go to the PowerMax page.
  2. Select the product you want in the PowerMax buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product PowerMax RV Converter | 45 Amp | 12V Power Convert..., you can view it on Amazon page.
  3. Place your order on Amazon.

Most of the PowerMax products are produced by Fieldstone Products, POWERMAX CONVERTERS, and Powermax USA. The manufacturers provide PowerMax with a steady supply of products, and they have a good cooperative relationship with each other.

Our mission is to provide you with the most up-to-date and objective information about the PowerMax products, helping you make more informed buying decisions. We recommend best choices of the products from the PowerMax brand, helping you make better shopping choices with less time and energy.

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