SKU: 76257100374

Mean Well - 150W 48Volt Battery Charger with UPS function.

$1167.48 $1297.20
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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

Mean Well - 150W 48Volt Battery Charger with UPS function.Uninterrupted Power for Critical Systems Ensure your essential 48V systems never lose power with the Mean Well AD 155 C. This versatile unit functions as a primary 156. 5W AC DC power supply and a DC UPS system in one compact, enclosed chassis. It delivers a stable 54V output to power your load while simultaneously charging a connected 48V battery backup system. In the event of an AC power failure, the AD 155 C automatically switches to the battery,

Uninterrupted Power for Critical Systems

Ensure your essential 48V systems never lose power with the Mean Well AD-155-C. This versatile unit functions as a primary 156.5W AC/DC power supply and a DC UPS system in one compact, enclosed chassis. It delivers a stable 54V output to power your load while simultaneously charging a connected 48V battery backup system. In the event of an AC power failure, the AD-155-C automatically switches to the battery, guaranteeing seamless, uninterrupted operation for your critical applications.

Reliable and Feature-Rich Design

Engineered for reliability, the Mean Well AD-155-C is built with a universal AC input range of 88-264VAC, making it suitable for global use. It is cooled by free air convection, ensuring silent operation and is equipped with a comprehensive suite of protections, including short circuit, overload, and over-voltage. Additionally, it features specific protections for battery health, such as safeguards against battery low voltage and reverse polarity, to protect your investment. This power supply is the ideal choice for security systems, emergency lighting, and any application requiring a dependable battery backup.

Comprehensive Specifications Table

Output Specifications
DC Voltage (CH1) 54V
Charger Voltage (CH2) 53.5V
Rated Current (CH1) 2.7A
Charger Current (CH2) 0.2A
Rated Power 156.5W
Ripple & Noise (max.) 240mVp-p
Input Specifications
Voltage Range 88 ~ 264VAC / 124 ~ 370VDC
Frequency Range 47 ~ 63Hz
Efficiency (Typ.) 84%
AC Current (Typ.) 2.8A/115VAC, 1.4A/230VAC
Inrush Current (Typ.) 23A/115VAC, 45A/230VAC
Protection
Overload 105% ~ 135% rated output power
Over Voltage 115% ~ 135% rated output voltage
Battery Battery low and battery reverse polarity protection
Environment
Working Temperature -10 ~ +60°C
Safety & EMC
Safety Standards UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1, EAC TP TC 004 approved
EMC Standards EN55032 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11
Physical
Dimensions (LxWxH) 199 x 110 x 50 mm
Weight 0.88kg (1.94 lbs)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76257100374

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4.7 ★★★★★
Based on 30 reviews
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Product Reviews
S
Verified Purchase
Sherry B
Port Orchard, US
★★★★★ 5
Best Blanket Ever!!
Color: 16- Dusty Pink, Size: Twin (60" X 80"), Color: 16- Dusty Pink, Size: Twin (60" X 80")
I am in LOVE with this blanket. I got the dusty Rose, the color is Spot On to the pics. It's perfect size, I bought the twin size. It's reversible, and is Super Soft. Plus, No Shedding. Well made, perfect blanket, it's thick yet but not overly making it perfect for year round. Definitely, worth the money. I sleep great with it. It's so pretty, I love it. Will but again in other colors as well.
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Reviewed in the United States on March 20, 2026
P
Verified Purchase
Philip Deveney
Waukegan, US
★★★★★ 5
Amazing and comfortable!
Color: 12- Sage Green, Size: Queen (90" X 90")
Extrmely comfortable and my wife absolutely loved it. Probably the most comfortable blanket i've ever bought. Now if only she would share it with me! Kidding...but I absolutely suggest this, if you're looking for a heavyish very soft and comfortable blanket.
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Reviewed in the United States on May 15, 2026
A
Verified Purchase
Alex Whieldon
Lexington, US
★★★★★ 5
You will not regret buying this blanket!
Color: Aqua, Size: Queen/King Size - 80" X 90"
I was actually looking for a cotton blanket to add to my bed for fall and winter. Then I came across THIS one. It happens to be the exact shade of (“seaglass” or teal or aqua or whatever you choose to call it) blue green that I am currently redoing my bedroom in. It was a teense more than I’d planned to spend on this project. But I was in a splurgey mood so I went for it. I can honesty say that I’d happily pay twice as much. It’s much more beautiful and much more insanely soft than it looks in the pictures. While I don’t know how the blanket feels about me, I can assure you that I am madly in love with this gorgeous thing! I can’t wait for it to cool off in Southern California so I can roll myself up in it. Maybe I’ll crank the A/C down to 50 degrees and pretend there are more than two seasons (summer and late summer) in California. Anyway, this would make a great gift. It would make a great gift for yourself. Self care is important! Spoil yourself! You, at the very least, deserve a cozy cuddly blanket. I’m certain that this luxurious blanket will cure insomnia. Maybe even depression. I’ve owned it for like 2 hours and I have a whole new outlook on life! I feel pampered, spoiled, like queen of the world, maybe even like Cleopatra! I think that it should be obvious by now that I’m giving this furry looking blanket two thumbs way way up! Sometimes I order things from Amazon and by the time they arrive Ive already forgotten about them. I was anxiously awaiting my blanket friends arrival and I was prepared to be very meh. Not this time! Nope! Best purchase ever! I know what I’m getting everyone for Christmas! Buy several for future use. This blanket has made me deliriously happy! Update: After owning this blanket for, like, a while, I still love it. Shockingly it washes up beautifully! A word of advice. Fabric softener is a big no no. It gets the fur gummy and feeling like unwashed hair after a month. I imagine. I’ve personally never gone with unwashed hair for more than a day or two. It is at its fluffy and soft best when you use one of those new Downey rinses instead. That seems to remove all residue and it comes out feeling even better than brand new. A word of warning. Do not picnic on this blanket. The fur will encase and preserve your crumbs better than Tupperware. You may find a lost treasure that you don’t actually want in there. Best used for sleeping only.
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Reviewed in the United States on October 12, 2024
E
Verified Purchase
Experienced Reviewer
Houston, US
★★★★★ 5
So soft and pretty Looks great!
Color: Aqua, Size: Throw Size - 50" X 60", Color: Aqua, Size: Throw Size - 50" X 60"
This blanket is wonderful. I'm not sure if it will last or wash well but it's amazing right now. I was looking for something that had a sort of aqua color that would go with my new sheets that are aqua but still blend with my comforter which has more blue tones in it. This worked great as far as the color. I took some pictures and my dog is in them because as soon as I put it on the bed she jumped up and was like "oh thanks Mom ...I love this" That is how soft and luxurious this feels. Others said theirs was shedding. I took mine out of the bag and shook and no shedding. I did have trouble getting it out of the plastic and cut a few pieces with the scissors but once I got it started I just pulled to rip the plastic. I took one pic so you could see the back. I would say it's like a fuzzy microfiber and the color is identical. It's just te right thickness. I love the design. It's warm to lay under but also has a warm look. It was a good value at just under $30. I know some people said it did not wash well but I'll be super careful when I wash it and even though it says hang dry I might tumble on a very low or cool dryer so that it does not mat. If it's a disaster I'll come back to report but prob wont wash it for a few months. Oh and no weird smells out of the bag so that was a plus for me since I have chemical sensitivities.
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Reviewed in the United States on March 19, 2026
M
Verified Purchase
Michael Johnson
Carnegie, US
★★★★★ 5
Nice quality! Very soft and comfy!
Color: Aqua, Size: Throw Size - 50" X 60", Color: Aqua, Size: Throw Size - 50" X 60"
So soft and the color is perfect for our room. I love it!
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Reviewed in the United States on February 21, 2026

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