12v 4Ah capacity. We are only human, and occasionally things do go wrong. HP4-12 BP4-12 and others.
Lucas 12V 5AH( 4.5AH) AGM/GEL Rechargeable Battery for Mountfield Lawn Mower
Razor Crazy Cart 12V 5Ah (Same as 5Ah) Scooter Replacement Battery
ULTRAMAX 12V 7Ah VRLA SLA RECHARGEABLE HEAVY DUTY SEALED BATTERIES
Lawnmower GEL Battery Ultramax 12V 17Ah - (Replaces F19-12B )
Lawnmower Battery Ultramax 12V 20Ah - (Replaces F19-12B )
Lawnmower Battery Ultramax 12V 18Ah - (Replaces F19-12B )
