Best portable 12v power supply – Our Recommendations

This is the ultimate buyer’s guide to the Best portable 12v power supply . We would recommend using Roypow 30W PD Portable Charger with 12V/10A Cigarette Lighter Socket, 86.58Wh USB C Laptop Power Bank, 18W QC& 12V DC External Battery Pack, Perfect for MacBook Air iPad Phone Dash Cam or Camping as it is our top pick for you

Top 9 portable 12v power supply – Our Recommendations

portable 12v power supply Review :

Roypow 30W PD Portable Charger with 12V/10A Cigarette Lighter Socket, 86.58Wh USB C Laptop Power Bank, 18W QC& 12V DC External Battery Pack, Perfect for MacBook Air iPad Phone Dash Cam or Camping

 in stock
1 used from $59.84
Free shipping
Amazon.com
as of December 9, 2021 4:12 pm

Features

  • 【30W Total Output & Input】RoyPow PD power station can charge your MacBook air to 50% in 1 hour by 30W PD output, for iPhone 11 Pro up to 80% in 1 hour, and also be fully recharged in 3 hours with 30W PD charger. Fast charging speed saves your valued time.
  • 【12V DC output& 120W Cigarette Lighter Socket】Battery backup with unique output design. 12V/10A car cigarette lighter outlet charges every device which is under 120W, perfect for Car refrigerator, Air compressor, vacuum cleaner. 12V/5A DC output charges your CCTV Camera, router, 12V speaker, christmas lights and so on.
  • 【 3.7V @23400mAh or 11.1V @7800mAh Super Large Capacity】Our portable power bank has enough power to keep devices running for days. It is easy to charge an iPhone 11 for 5 times, a Galaxy S10 for 4.5 times, iPad Pro for 2 times & 13’’ MacBook for 1.5 times. Great power source for outdoor activities
  • 【5 Powerful Output Ports & Compact Size】1)30W USB C PD output; 2)18W USB A QC 3.0 output; 3)12W USB-A output; 4)12V DC output; 5)12V/10A cigarette lighter outlet. Multifunctional portable charger, weighting 630g/22.2 oz and sizing 5*2.4*2.4 in, is perfect to fit on your desk and easy to slide into your bag. It is a powerful battery backup that is lightweight to carry during working, watching, or traveling.
  • 【Package Included and Warranty】You will get a package including a power station, 3 in 1 cable, DC cable, USB A to USB C Cable, USB C to USB C Cable, user manual. Roypow has a professional customer service team, providing a strongly 18-month warranty. No matter what problem our customer meets, we are glad to help you resolve it.

NEXPOW Portable Power Station, 296Wh 80000mAh Solar Generator 110V/300W (Peak 500W) 2 AC Outlet/4 USB Ports/2 DC Ports/QC 3.0 PD Ports for iPhone 12 Backup Battery Power Supply for CPAP Outdoor Camp

 in stock
2 new from $249.99
Free shipping
Amazon.com
as of December 9, 2021 4:12 pm

Features

  • Multiple Charging Outputs Provide More Options: Features with AC/ PD/ DC/ USB outputs: 2 * 110 AC output (300W), 1 * DC output, 2 * QC 3.0 quick charge USB port and 2 * USB ports (2.5A auto), 1 * USB-C PD 3.0 output, quickly charge your smartphone, tablet, laptop, camera, light, drones, fans, in-car appliances, CPAP machine and more at anytime. With USB-C PD 60W unique design: charge your MacBook Pro 13.3, iPhone 12 directly without an adapter. (Tips: There is a protective film on the screen.)
  • High Capacity And Handy Power Source: 296Wh (80000mAh) With 300W continuous power,500W peak power, 80000mAh battery capacity, and pure sine wave, the compact station is powerful enough to meet different kinds of electricity demands outdoor usage for home, travel, camping, backseat on long road trips. With the light weight (7.05lb )and soft handle, we can easily put it in our backpack or car, take it to everywhere need power.(Tips: If you encounter problems, please check the data line first.)
  • Other Unique Designs: 1)The standalone AC/DC/USB/emergency lighting provides easy operation when charging different devices. 2)Multifunctional LCD display will show you the remaining energies/charge/discharge/AC output/DC output status. 3)LED Flashlight: The power station is equipped with LEDS functioning as an emergency flashlight. Four modes: White Light Often Bright, White SOS, Yellow Light Often Bright, Yellow SOS.(Tips: Please don't use super-powered electrical appliances)
  • Triple Rechargeable Modes Efficient Solar Generator: N e x p o w power station is equipped with a lithium battery pack, it can be charged by the 15-24 volt solar panel; PD 3.0 In Put 60W maximum speed(PD charger not included); efficient AC wall adapter and car charger. No memory effect, no worry about battery capacity reduction. (Tips: AC output function, press AC/DC output switch for 3S, the AC output function is turned on.)
  • Multiple Protection And Warranty: The generation provides all-around protection to protect you against overcurrent, overvoltage, and over-temperature, ensuring the safety of you and your devices.❤N E X P O W provides our dear customers with a warranty of 12 months from the date of purchase and friendly customer service. (Tips: It is recommended to use the DC5521 data cable when using solar charging panels.)

200Watt Portable Power Bank with AC Outlet for Camping 42000mAh Power Supply for CPAP, 2 AC Ports, 4 USB Ports, 2 DC Ports…

 in stock
1 used from $89.99
Free shipping
Amazon.com
as of December 9, 2021 4:12 pm

Features

  • 【PORTABLE AND MULTI-FUNCTIONAL】:2 x 120V AC power socket(pure sine wave,total max 200W in total, please check the power consumption of your devices before use) / 4 x USB port / 1 Emergency capable of powering lamps,phones,laptops,TVs,printers,fans,car pumps,toast maker,coffee machine and even mini fridges, all the power is less than 200 Watts, and the heating products should be less than 100W.
  • 【FAST CHARGING 15V/2A DC INPUT】:Recharge the power bank faster than ever with the 15V/2A DC input, only need 6-7 hours to get fully recharged and conveniently monitor the battery level via the 4 built-in LED indicators.
  • 【PURE SINE WAVE AC OUTPUT】:Better than modified sine wave, cleaner current in your hands; it prevents crashes in computers, reduces noises in fans, TV and other devices and it is compatible with more equipment.
  • 【HIGH CAPACITY WITH SUPER SMALL SIZE】: 4,2000mAh Grade A lithium polymer battery,with only 3.0 lbs net weight(4 lbs gross weight which including all the accessories) and size of 7.87x1.81x5.71in. Ideal power supply for camping or emergency backup.
  • 【QUALITY and WARRANTY】:Contains the highest quality available lithium-ion battery cells.CE FCC ROHS UL MSDS UN38.3, and factory ISO9001 approved. OCP/OVP/Short Circuit Protection/ Auto Power Off Protection.100% Quality Control. We provide an 30-day free money back and friendly customer service.

200W Portable Power Station, FlashFish 40800mAh Solar Generator with 110V AC Outlet/2 DC Ports/3 USB Ports, Backup Battery Pack Power Supply for CPAP Outdoor Advanture Load Trip Camping Emergency.

 in stock
1 used from $109.99
Free shipping
Amazon.com
as of December 9, 2021 4:12 pm

Features

  • Multiple Charging Outputs Provide More Options: Features with AC/ DC/ USB OUTPUTS: 110 AC output (200W), 2 DC output, 2 QC 3.0 quick charge USB port and 1 USB ports (2.4A auto). Power your smartphone, tablet, laptop, camera, light, drones, fans, in-car appliances, CPAP machine and more at anytime.KINDLY NOTE THAT THE POWER STATION CAN NOT BE CHARGE AND USE AT THE SAME TIME.
  • High Performance And Handy Power Source: 151Wh (40800mAh) compact station is powerful enough to meet different kinds of electricity demands outdoor usage for home, travel, camping, backseat on long road trips.With a weight of 4.07lb and soft handle, we can easily put it in our backpack or car, take to everywhere need power.
  • Other Unique Design: 1)The standalone AC/DC provides easy operation when charging different devices;2)Mutifuction LCD display would show you the remaining energies/charge/discharge/AC output/DC output status.Ultra bright LCD screen let you know the statue of battery pack even no light source camping.
  • Triple Rechargeable Modes Efficient Solar Generator: FlashFish power station is equipped with a lithium battery pack, it can be charged by the 15-24 volt solar panel (not included), AC wall adapter and car charger efficiently. No memory effect, no worry about battery capacity reduction
  • MultiProtect And Warranty: The generation provides all-round protection to protect you against overcurrent, overvoltage, and over-temperature, ensuring the safety of you and your devices.❤Flashfish provides our dear customers with warranty of 12 months from the date of purchase and friendly customer service.

NEXPOW 178Wh Portable Power Station, 48000mAh Camping Solar Generators Lithium Battery Power Supply with 110V/120W(Peak 150W) AC Outlet, USB PD QC3.0, LED Flashlights for CPAP Home Camping Emergency Backup

 in stock
2 new from $129.99
Free shipping
Amazon.com
as of December 9, 2021 4:12 pm

Features

  • 【Cool Features】: PD 3.0 (Out/Input: 45W maximum), Charge for MacBook Pro 13.3, for iPhone 12 directly without an adapter. The Light black case is metal, more durable than other solar generators. With 120W continuous power, 150W peak power, 48000mAh battery capacity, this power generator can charge your devices more stably; 3.3lb lightweight makes it perfectly fit in your backpack.
  • 【178Wh Back-up Power Supply】: Wide applications make it suitable for lots of devices; 110V AC outlets can charge your CPAP machine, tablet, laptop, TV, fan, Christmas lights, etc; 12V DC Ports can be used for a car vacuum, car refrigerator, car air fan, and car charger, etc; 2* QC USB and 1 * 3.0 PD ports can charge your phones, drones, iPad, GPS, mp3, camera, etc.
  • 【Four Recharge Modes】: The battery pack can be recharged from the sun with a solar panel (NOT INCLUDED); can be fully charged by being plugged into the wall outlet, can be fully charged by PD 3.0 Input (PD CHARGER NOT INCLUDED), and it can also be charged by plugging into your car 12V socket (CAR CHARGER INCLUDED). KINDLY NOTE THAT THE POWER STATION CAN NOT BE CHARGE AND USE AT THE SAME TIME.
  • 【Safety Warranty】: Battery management system (BMS) enables voltage and current control, temperature control and more advanced safety operations, ensuring ultra-safety for you and your devices; can also work as a torch for emergency lighting. No fuel or gasoline needed, no fumes, no big noise! Power for your next camp trip.
  • 【Enjoy Outdoor Activities】: Our generator has an easy-to-carry handle, convenient for camping, fishing, traveling, other outdoor activities, and emergency usage. Eliminate your worry about no electricity in your devices and power outage at home.

300W Solar Generator, FlashFish 60000mAh Portable Power Station Camping Potable Generator, CPAP Battery Recharged by Solar Panel/Wall Outlet/Car, 110V AC Out/DC 12V /QC USB Ports for CPAP Camp Travel

 in stock
2 used from $158.39
Free shipping
Amazon.com
as of December 9, 2021 4:12 pm

Features

  • 222Wh Back-up Power Supply: Wide applications make it suitable for lots of devices; 110V AC outlets can charge your CPAP machine, tablet, laptop, TV, fan, Christmas lights etc; 2 * 12V DC Ports can be used for car vacuum, car refrigerator, car air fan and car charger etc; 2* QC3.0 USB and 1 * 2.4A USB ports can charge your phones, drones, iPad, GPS, mp3, camera, etc.
  • Cool Features: The silver case is metal and the black ends are plastic, more durable than other soalr generators.With 300W continuous power, 350W peak power, 60000mAh battery capacity and pure sine wave, this power generator can charge your devices more stably;5.6lb light weight makes it perfectly fit in your backpack. Key Product Features.
  • Recharge Solar Generator: The battery pack can be recharged from the sun with a solar panel (NOT INCLUDED); can be fully charged by being plugged into the wall outlet; and it can also be charged by plugging into your car 12V socket (car charger included).KINDLY NOTE THAT THE POWER STATION CAN NOT BE CHARGE AND USE AT THE SAME TIME.
  • Safety Warranty: Built-in multi safety protections like short-circuit protection, low-voltage protection, overheat protection, lock-on protection, over-voltage protection and over-current protection. THE LABEL INDICATED ON THE ITEM SHOWS 20Ah (20000mAh), PLEASE KINDLY NOTE THAT THIS IS NOT THE TOTAL CAPACITY. THE 300W SOLAR GENERATOR BUILDS INTO 3 LITHIUM BATTERIES, EACH ONE IS 20000mAh, SO THE TOTAL CAPACITY OF FLASHFISH G300 IS 60000mAh.
  • Enjoy Outdoor Activities: Our generator has an easy-to-carry handle, convenient for camping, fishing, travelling, other outdoor activities and emergency usage. Eliminate your worry about no electricity in your devices and power outage at home.

TalentCell Rechargeable 12V 3000mAh Lithium ion Battery Pack for LED Strip, CCTV Camera and More, DC 12V/5V USB Dual Output External Battery Power Bank with Charger, Black

 in stock
2 new from $22.00
Amazon.com
as of December 9, 2021 4:12 pm

Features

  • Rechargeable DC12V and 5V USB Double Output Lithium ion battery pack. Small size, 3000mAh high capacity, easy to carry. Voltage range of the 12V output port is 12.6-9V, it is not constant, compatible with most 12 volt devices.
  • 12V battery compatible with most LED strip light products, CCTV Camera, IP Camera, LED Panel, Amplifier, Modem, Car DVR, Speaker, Spectra S2 breast pump, and 5V devices, mobile phone, etc.
  • Supports Over-charged/discharged, Over-voltage, Over-current and Short circuit protection. Multi-led indicator, 5 LED indicators displaying battery percentage. The size of the 12V Output/Input port is 5.5 mm x 2.1 mm.
  • TalentCell Lithium-ion Battery Pack also runs robotic telescopes fine.
  • Wall plug 12.6V AC/DC Charger and DC 5.5x2.1mm 1 Female to 2 Male Power Splitter Cable are included.

TalentCell Rechargeable 12V 6000mAh/5V 12000mAh DC Output Lithium Ion Battery Pack for LED Strip and CCTV Camera, Portable Li-ion Battery Bank with Charger, Black (Multi-led Indicator)

 in stock
3 new from $37.14
Amazon.com
as of December 9, 2021 4:12 pm

Features

  • Rechargeable DC 12V and 5V USB double output lithium ion battery pack. Voltage range of the 12V output port is 12.6-9V, it is not constant, compatible with most 12 volt devices.
  • Compatible with any LED strip light products, CCTV Camera, IP Camera , LED Panel, Amplifier, Modem,Car DVR, Speaker, mobile phone, spectra S2 breast pump and 12V/5V devices, etc. ★★★PLEASE NOTE: The size of our battery output port and power cable are DC5521, please confirm the size of your equipment input port before you order, if it's not DC5521, you need to purchase another power cable to connect your device. Any questions, please get support.
  • Multi-led indicator, 5 LED indicators displaying battery percentage.
  • TalentCell Lithium-ion Battery Pack also runs robotic telescopes fine.
  • Wall plug 12.6V 1A AC/DC Charger and DC 1 Female to 2 Male Power Splitter Cable are included. The size of our battery output port and power cable are DC5521, please confirm the size of your equipment input port before you order. Any questions, please get support.

Renogy 72000mAh 266Wh 12v Power Bank with 60W PD, CPAP Battery for Camping, High Capacity Large Camping Power Bank with USB-C DC Wireless Charging & Flashlight, CPAP Battery Backup Power Supply

 in stock
Amazon.com
as of December 9, 2021 4:12 pm

Features

  • 【2021 New 60W PD Version】This well-rececived large power bank is now back with 2 high-speed USB-C PD ports to refresh your portable charging experience. USB-C (1) port can transfer up to 60W power to your laptop while USB-C (2) port can keep your phones charged at a maximum speed of Max. 27W on the go.
  • 【Massive Capacity】Packed with a enormous capacity of 72000mAh/266Wh as well as battery management system, this portable charger can pump out enough power to multiple devices simultaneously and securely at a high power conversion rate up to 90%. (Note: not TSA-approved, not allowed on a plane)
  • 【Off-Grid Power for CPAP】The high-performing DC 12V/5A (150W max.) cigarette lighter port is ready to boost most CPAP machines on the market with a CPAP adapter (PURCHASED SEPARATELY), including Philips Dreamstation, Resmed Airsense/Aircurve 10, and Resmed S9. Please turn OFF the heater & the humidifier for extended runtime.
  • 【Faster Recharging】Recharge the battery pack at full-speed via a solar panel with the two-way DC port in 3-4 hours, and the two-way USB-C (1) port in 5-6 hours. Please note that the USB-C (1) port and the DC port CANNOT be used at the same time.
  • 【10W Wireless Charging】Align your smartphone to the charging pad to get rid of cords jumbled in your bag. The smart indicator allows you to keep taps on real-time charging status effortlessly. DOES NOT support wireless earbuds, smartwatches, and other low-power devices.

Top portable 12v power supply brands

One of the things we suggest to most of our readers is to buy the portable 12v power supply from a well-known brand. Good brands provide, good quality products, great customer support, and have service centers in different places around the country. Regarding the portable 12v power supply I have a preference for the products of the brands listed below.

  • RoyPow
  • NEXPOW
  • HKSY
  • FF FLASHFISH
  • NEXPOW
  • FF FLASHFISH
  • Shenzhen Yabo Power Technology Co., Ltd.
  • How to choose the best portable 12v power supply

    There are some things you should consider when buying a portable 12v power supply. We spent 22 hours researching the most important things you should consider when buying a portable 12v power supply. So should we start with the list of things you should consider?

    1. Budget and price matching

    Make a list of the things you want in your portable 12v power supply and the price you are willing to pay for it. So try to look for a product in that price range and choose the one that appeals to you the most. One tip we would like to give you is: don’t settle for a cheaper product if it doesn’t even have a function you need.

    Most portable 12v power supplys fall within the price range of $ 69.99 to $ 22. Therefore, if budget is not a problem and you want the best product for your needs, we advise you to choose the Roypow 30W PD Portable Charger with 12V/10A Cigarette Lighter Socket, 86.58Wh USB C Laptop Power Bank, 18W QC& 12V DC External Battery Pack, Perfect for MacBook Air iPad Phone Dash Cam or Camping.

    If you want something medium range, choose 200W Portable Power Station, FlashFish 40800mAh Solar Generator with 110V AC Outlet/2 DC Ports/3 USB Ports, Backup Battery Pack Power Supply for CPAP Outdoor Advanture Load Trip Camping Emergency.. If you have a very low budget, you can choose the one that is the TalentCell Rechargeable 12V 3000mAh Lithium ion Battery Pack for LED Strip, CCTV Camera and More, DC 12V/5V USB Dual Output External Battery Power Bank with Charger, Black

    2. Does it have all the features you need?

    Most importantly, the portable 12v power supply you are purchasing should have all the features you are looking for. In case you don’t even have one, don’t buy! We are saying this because you will not be able to use it for that purpose. If you are a person without budget problems, I would suggest you to choose the best model which is TalentCell Rechargeable 12V 3000mAh Lithium ion Battery Pack for LED Strip, CCTV Camera and More, DC 12V/5V USB Dual Output External Battery Power Bank with Charger, Black

    3. The brand

    Buying the portable 12v power supply from a reputable brand can actually make sense. Not only will it be better than others in terms of “build quality”, but it will also have some extra features, better customer support. Famous brands have multiple service centers across the country, so if you have any problems you can simply take your portable 12v power supply to one of their service centers.

    4. Warranty Matters!

    When you buy a portable 12v power supply from a well-known brand, you will get a guarantee. Low-cost products also come with warranties, but the claim process could be tougher. That’s why I always suggest you buy the product from a reputed brand and the one that comes under warranty. It will save you from repair costs in the future. On average, around 21% of people end up paying 40% of the product price for the service! You can save on service costs if the product is under warranty!

    5. Check out our website

    On our website we have experts in all categories and no matter what the product is, we have a better review or list about it. The products on our list are based on expert picks, advice and hours of research. That’s why when you buy something that’s listed on our best list, you won’t regret it. However, there is a possibility that we may not have covered the product you might be interested in, but if you come across something like this, please let us know via comments or contact us.

    FAQs

    What is the best portable 12v power supply?

    The best portable 12v power supply is the one that has all the features that meet your needs. I think the best is Roypow 30W PD Portable Charger with 12V/10A Cigarette Lighter Socket, 86.58Wh USB C Laptop Power Bank, 18W QC& 12V DC External Battery Pack, Perfect for MacBook Air iPad Phone Dash Cam or Camping

    Are there any good deals on portable 12v power supply?

    In the offline market, you won’t find many offers. However, I have chosen the best portable 12v power supply and have added links to Amazon which has deals and deals running on a regular basis.

    What is the cheapest portable 12v power supply?

    Although most of the cheaper portable 12v power supply do not have many features, but if you are looking for the best one at a low cost, my best bet would be on TalentCell Rechargeable 12V 3000mAh Lithium ion Battery Pack for LED Strip, CCTV Camera and More, DC 12V/5V USB Dual Output External Battery Power Bank with Charger, Black

    Where can I buy the portable 12v power supply?

    There are several places where you can buy it, but in my opinion, when it comes to the online marketplace, I wouldn’t recommend anything other than Amazon. It’s because their service is great!

    Why should you trust our website?

    We have been in the review business for more than 15 years and our motive is to help people buy the top rated products at the best price. We went through 22 to help you find the best portable 12v power supply

    Conclusion

    We hope you liked the portable 12v power supplys that we have listed in our best list. If it was helpful, bookmark our site and share it with people you know whenever they intend to buy something.
    To conclude this guide,

  • If you are looking for the best portable 12v power supply: you should consider the idea of Roypow 30W PD Portable Charger with 12V/10A Cigarette Lighter Socket, 86.58Wh USB C Laptop Power Bank, 18W QC& 12V DC External Battery Pack, Perfect for MacBook Air iPad Phone Dash Cam or Camping
  • If you want the one that has similar characteristics to the best, then you should consider NEXPOW Portable Power Station, 296Wh 80000mAh Solar Generator 110V/300W (Peak 500W) 2 AC Outlet/4 USB Ports/2 DC Ports/QC 3.0 PD Ports for iPhone 12 Backup Battery Power Supply for CPAP Outdoor Camp
  • If you want a portable 12v power supply that is “value for money”, choose 200Watt Portable Power Bank with AC Outlet for Camping 42000mAh Power Supply for CPAP, 2 AC Ports, 4 USB Ports, 2 DC Ports…
  • If you want the cheapest portable 12v power supply, then TalentCell Rechargeable 12V 3000mAh Lithium ion Battery Pack for LED Strip, CCTV Camera and More, DC 12V/5V USB Dual Output External Battery Power Bank with Charger, Black should be the best for your needs!
  • Updated: December 9, 2021 — 4:12 pm