Amazon.com: Rechargeable 6 Volt 4.5AH LiFePO4 Lantern Battery with Charger 1500+ Cycles, 6V Batteries Battery with BMS (Spring Terminals) 2 Pack : Automotive
Is 1 ampere too high for a 6 volts lantern battery? I'm driving a 5-volt digital circuit and I'm planning to drop the battery's voltage with a diode. - Quora
UPG 6-Volt 5 Ah F1 Terminal Sealed Lead Acid (SLA) AGM Rechargeable Battery UB650F Lantern - The Home Depot