Duracell Ultra 12V 18AH General Purpose AGM SLA Battery with M6 Nut and Bolt T - SLAA12-18NB at Batteries Plus
Amazon.com: ExpertPower EXP12180 12V 18Ah Lead Acid Battery : Health & Household
Amstron 12V/18AH Sealed Lead Acid Battery w/ NB Terminal
Amazon.com: ML18-12 - 12V 18AH CB19-12 SLA AGM Rechargeable Deep Cycle Replacement Battery : Health & Household
UPG Absolute General Purpose Deep Cycle AGM Rechargeable Sealed Lead Acid 12180 Backup Power Batteries in the Device Replacement Batteries department at Lowes.com
MarCum King 12V 18AH Battery w/Charger - Pleasure Land RV Surplus Store
Lithium 12v 18ah Battery +3a Charger For Replacement 12v Lead Acid Battery 12v Ups Eps Back Source Fire Engine Solar Dc Screen - Rechargeable Batteries - AliExpress
Set of Two 12V 18AH Batteries + Shipping Included
Amazon.com: NPP NP12-18Ah 12V 18 Ah 12Volt Rechargeable SLA Battery for UPS Electric Scooter, Replaces Pride Mobility Go-Go Elite Battery,UB12180 FM12180 6fm18 with Button Terminals : Health & Household
Simplex (2081-9275) 12v 18ah Fire Alarm Battery Replacement, 112-046
BATTERY 12V/18AH-UL ULTRACELL - Battery Capacity over 9Ah - Delta