Instruction: Rank the products A, B, C, ... based on their relevance to the provided query, and produce a ranked list with the most relevant product positioned at the top of the list.

Input:
Query: lithium iron phosphate battery 48v
Product list:
A: HOMREE Waterproof Design DC 12V 24V 36V 48V 60V 72V 84V 96V Acid lead/Lithium polymer/Lithium iron phosphate/NiMH Battery Capacity Indicator DC12V-96V Digital LED Tester Voltmeter Monitor
B: LiFePO4 Battery 100Ah 12V 1280Wh Deep Cycle Lithium Iron Phosphate Battery Built-in BMS Protect Charging and Discharging High Performance for Golf Cart EV RV Solar Energy Storage Battery
Answer: B,A