does anyone know what amp hours is a Yuasa uxh63-12 ??

Site Link


This is a link to their Brochure.

The 20 Hour rate is 63 AH

Hi Gonebush
I would think since it is a deep cycle it's /was 63 ahr.
Their output does decrease with age so no idea what it's present capacity may be.

Hi GB,

In my experience the model number gives you the info.about the battery, in your case e.g.

uxh - that is the size of the battery, L x W x H.
63 - A/hr rating
12 - the voltage

This method of reading the model numbers would apply in the vast majority of cases.

SB

why would you buy a second hand battery not knowing what it is , and how old it may be ?

may be 1 AMP hr --- not knowing its history


Boc

Google knows!

YUASA SEALED LEAD ACID SLA UXH63-12, 12v 63Ah, L(mm) W(mm) H(mm) 363 128 217, 1 Piece in a pack, Price for 1 pack Specification: Item/type: UXH63-12, Nominal Voltage: 12, Nominal capacity (20HR): 63, Internal Resistance: 5.0 Weight(KG): 25 approx. Dimensions(mm) Length: 363 Width: 128 Height: 217, Explosion proof filter: Yes Designed with unique valve regulating devices and acid free constructions, ensuring safety and suitability to the contemporary business environment Designed with unique valve regulating devices and acid free constructions, ensuring safety and suitability to the contemporary business environment. Design life: 10 Years Features: upto 15% more capacity, Maintenance-free, Higher Energy efficiency, Negligible gas emissions, Valve regulated, Systems compatible, Fitted with explosion proof filter, No equalizing charge required, No free acid (Non-spillable battery) Applications: UPS, Telecomminications, alarm systems, Fire and security systems, Emergency lighting, Engine starting, Solar powered systems, Utilities, Rail.