Its AGM composition ensures a long lifespan and efficient charging. 12v 4.5ah (as 4ah, 4.2ah & 5ah). Mountfield Hayter Stiga Lawnmower mower 12v 4.5ah battery ULTRAMAX NP4.5-12, 12V 4.5AH. ULTRAMAX NP4.5-12, 12V 4.5Ah Sealed Lead Acid - AGM - VRLA Battery.
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