Yuasa UXH Range

Valve Regulated Lead Acid UXH Batteries

Yuasa UXH batteries are constructed to yield even greater capacity than comparable batteries. The UXH uses AGM technology which ensures that there is no ‘free acid’ in the battery. This allows the battery to be mounted either vertically or horizontally. An additional feature of this product is Yuasa’s heavy duty lead calcium-tin alloy, providing the UXH battery the ability to remain in float service for ten years. The design characteristics of the battery allow it to safely operate in high rate standby power applications.

  • 01 Technical Specifications
  • 02 Technical Features
  • Technical Specifications
PDFBatteryNominal Voltage (V)Nominal Capacity C20 (AH)*Dimensions(mm±3)Weight (KG)
WidthDepthHeightOverall Height
pdf UXH38-12 12 38Ah 235 128 190 217 17
pdf UXH50-12 12 50Ah 299 128 190 217 25
pdf UXH75-6 6 75Ah 217 128 190 217 16
pdf UXH63-12FR 12 63Ah 363 128 190 217 25
pdf UXH125-6FR 6 125Ah 345 128 190 217 24
UXH200-6N 6 200Ah 398 176 216 250 39
pdf UXH100-6 6 100Ah 281 128 190 217 20
  • Technical Features

Technical Features

Long Life in Standby Applications

XH batteries use heavy duty lead calcium tin alloy grids that will provide ten years service life at 25°C.

High Rate Current Discharge

Yuasa UXH batteries are designed to have large surface areas on both the positive and negative plates. Together with the heavy duty grid design, this make the batteries suitable for high rate applications.

Sealed Construction

Yuasa’s unique sealing and construction technique ensures no electrolyte leakage from terminal or case.

AGM technology

Yuasa’s AGM technology offers high efficiency gas recombination that eliminates the need to replenish with water.

Low Maintenance Operation

Due to the sealed construction and the recombination of gasses within the cell, the UXH batteries require minimal maintenance.

Operation in Any Orientation

The combination of sealed construction and Yuasa’s electrolyte suspension system allows the battery to operate either horizontally or vertically, with no loss of performance and no electrolyte leakage. (Excluding continuous use inverted)

Valve Regulated Design

The batteries are equipped with a safe low pressure venting system which releases excess pressure automatically then reseals.

Flame Arrestor

A safety valve and a special filter prevent the chance of battery explosion and ensure complete safety in normal use. (Except UXH100-12N and UXH200-6N)

Recyclable Materials Used in Battery

All Yuasa lead acid batteries can be recycled.


Yuasa UXH batteries are suitable for all floating applications. Including:

  • AC UPS
  • Telecommunications
  • Alarm system
  • Fire and security systems
  • Emergency lighting
  • Utilities