The Yuasa NPH45-12 Battery from Critical Power Supplies.NPH – Valve Regulated Lead-Acid BatteriesReliability is your securityYuasa NP, NPC and NPH Batteries Utilising the latest advance design Oxygen Recombination Technology, Yuasa have applied their 80 years experience in the lead acid battery field to produce the optimum design of Sealed Lead Acid batteries.Note : Image and Datasheet are for FR versionh2. Features- Superb recovery from deep discharge.- Electrolyte suspension system.- Gas Recombination.- Multipurpose: Float or Cyclic use.- Usable in any orientation (except continuous inverted).- Superior energy density.- Lead calcium grids for extended life.- Manufactured World wide.- Application specific designs.Technical FeaturesSealed ConstructionYuasa’s unique construction and sealing technique ensures no electrolyte leakage from case or terminalsh2. Features and Benefits|. Description |. Information || 20hr to 1.75vpc 30°C | 29wpc 15min || 10hr to 1.75vpc 20°C | 40wpc 10min || 5hr to 1.70vpc 20°C | 63wpc 5min || 1hr to 1.60vpc 20°C | 82wpc 3min || Voltage | 12 || Energy Density (Wh.L.20hr) | 89.7 || Specific Energy (Wh.kg.20hr) | 30.7 || Int. Resistance (m.Ohms) | – || Maximum discharge (A) | 42 || Short Circuit current (A) | 105 || Length | 151 || Width | 65 || Height overall | 97.5 || Weight (Kg) | 2.65 || Terminal | D || Layout | 4 || Terminal Torque Nm | – |