SKU: 76257100374

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

Sale price$1167.48 Regular price$1297.20
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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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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Amazon Customer
Lexington, US
★★★★★ 5
Kate spade purse
Size: One Size, Color: Seaweed, Size: One Size, Color: Seaweed
Love the style, look, and size of this purse but not the color seaweed. Rebought in color dusk rose. So much better! This color can be used in summer or winter. Has two pockets on the inside, 1 zips, 1 doesn't.
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Reviewed in the United States on May 18, 2026
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Cristi L.
West Palm Beach, US
★★★★★ 5
Beautiful bag
Size: One Size, Color: Dusk Rose
Im obsessed. Its a little smaller than I thought. But I also have to carry two different epi pens and an inhaler for my son. Everything including phone and wallet barely fit. But its stunning and im so glad I bought it
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Reviewed in the United States on June 3, 2026
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Melissa Meaux
Birmingham, US
★★★★★ 5
Love!
Size: One Size, Color: Seaweed
Absolutely love! Perfect color and size
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Reviewed in the United States on June 3, 2026
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Matt B.
Alexandria, US
★★★★★ 5
Great
Size: One Size, Color: Dusk Rose
Nice bag!
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Reviewed in the United States on May 20, 2026
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Laurie Mills
Port Orchard, US
★★★★★ 5
Dressy or Casual!
Size: One Size, Color: Hickory Bark Suede
I absolutely love this purse. It’s the perfect size.. the texture is amazing and the color goes with any outfit. It could be dressy or casual.
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Reviewed in the United States on January 5, 2026

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