SKU: 62444063462

Mean Well - 155W 12Volt Battery Charger with UPS function.

Sale price$1112.83 Regular price$1236.48
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Description

Mean Well - 155W 12Volt Battery Charger with UPS function.Reliable Power and Seamless Battery Backup in One Unit Ensure uninterrupted operation for your critical systems with the Mean Well AD 155 A, a high performance 151. 55W enclosed power supply that doubles as a battery charger and a DC UPS (Uninterruptible Power Supply). This versatile unit is engineered to power your device while simultaneously charging a backup battery. In the event of an AC power failure, it automatically switches to the battery,

Reliable Power and Seamless Battery Backup in One Unit

Ensure uninterrupted operation for your critical systems with the Mean Well AD-155-A, a high-performance 151.55W enclosed power supply that doubles as a battery charger and a DC UPS (Uninterruptible Power Supply). This versatile unit is engineered to power your device while simultaneously charging a backup battery. In the event of an AC power failure, it automatically switches to the battery, guaranteeing continuous power to your load. It's the perfect all-in-one solution for security systems, emergency lighting, access control, and other applications demanding constant uptime.

Core Features and Benefits

  • Integrated UPS Function: Provides a seamless transition to battery power during AC mains failure, ensuring your devices stay online.
  • Universal AC Input: Features a universal AC input range of 88-264VAC, making it suitable for global use.
  • Dual Output: Delivers a primary 13.8V DC output for your main load and a secondary 13.3V DC output for battery charging.
  • Comprehensive Protection: Equipped with robust safety features, including protection against short circuits, overload, over-voltage, battery low conditions, and battery reverse polarity.
  • Efficient and Reliable: With an efficiency rating of up to 80%, this unit operates with minimal heat loss and is cooled by free air convection, eliminating the need for a fan. It has undergone a 100% full load burn-in test to ensure maximum reliability.

Technical Specifications

Feature Specification
Model AD-155-A
Output Power 151.55W
DC Output (CH1) 13.8V / 10.5A
Battery Charging Output (CH2) 13.3V / 0.5A
Input Voltage Range 88 ~ 264VAC; 124 ~ 370VDC
Efficiency (Typ.) 80%
AC Inrush Current (Typ.) Cold Start: 23A/115VAC, 45A/230VAC
Protections Short Circuit / Overload / Over Voltage / Battery Low / Battery Polarity Protection
Working Temperature -10°C ~ +60°C
Safety Standards UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved
EMC Standards EN55032 class B, EN61000-3-2,3
Dimensions (LxWxH) 199 x 110 x 50 mm (7.83" x 4.33" x 1.97")
Weight 0.88 kg (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: 62444063462

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Reviewed in the United States on October 15, 2025
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keith joyner
Lowell, US
★★★★★ 1
Garbage
Color: Light Brown, Size: XX-Large
Poor quality
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Reviewed in the United States on April 2, 2026
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Anthony H.
Massapequa, US
★★★★★ 5
Awesomeness
Color: Black, Size: X-Large
Perfect Fit, Looks and Feels Great!!!
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Reviewed in the United States on October 27, 2025
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Just what I needed. Perfect for the reason I purchased it!
Los Angeles, US
★★★★★ 5
Quality
Color: Black, Size: X-Large
You have quality merchandise on
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Reviewed in the United States on November 22, 2025
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Dave
West Palm Beach, US
★★★★★ 5
I’m so happy Tissot came out with this movement!
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Reviewed in the United States on April 11, 2026

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