Amazon.com: ExpertPower 6 Volt 4.5 Amp Rechargeable Battery (4 Pack) : Health & Household
Amazon.com: 6V 4.5AH SLA Replacement Battery Compatible with Power Patrol SLA0905, SLA090-10 Pack : Electronics
Amazon.com: American Hunter Bl-640-T/6V 4.5A HR Rechargeable Battery/Tab Top/Clam Pack , Black : Sports & Outdoors
Amazon.com: Duracell 6V 5.0Ah SLA Battery : Health & Household
Amazon.com: Interstate Batteries Power Patrol 6V 5Ah Rechargeable Lantern Battery (SLA0916) Sealed Lead Acid Rechargeable SLA AGM (Spring Terminal) Lanterns, Lighting, Fencing, Electric Signs : Health & Household
Amazon.com: Replacement for Sheng Yang SY640 Battery - Replacement UB645 Universal Sealed Lead Acid Battery (6V, 4.5Ah, 4500mAh, F1 Terminal, AGM, SLA) - Includes Two F1 to F2 Terminal Adapters : Health