12v 9ah battery replaces yamaha

Delivering power when you need it the Mighty Max ML22-12 12 Volt 22 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML22-12 is an Absorbent Glass... ... more

Delivering power when you need it the Mighty Max ML22-12GEL 12 Volt 22 AH (Maintenance Free) battery. Requires no addition of water during the life of the battery. The Mighty Max ML22-12 GEL is a TRUE DEEP CYCLE battery that can be mounted in any... ... more

Delivering power when you need it the Mighty Max ML3-12 12 Volt 3 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML3-12 is an Absorbent Glass... ... more

Rockville Portable PA System at a Glance: Our complete grab-and-go PA system Party off the grid with onboard battery power. We use an industry leading 12V 9AH battery! Bluetooth equipped for wireless playback freedom Includes Wireless Remote Ability to... ... more