Instruction: Analyze the query and each product title. Sort the products in descending order based on their relevance to the query. The most relevant product should be at the top of the list, and output the ranked list.

Input:
Query: sino poly 12v kit without bms
Product list:
A: Victron Energy SmartSolar MPPT 100V 30 amp 12/24-Volt Solar Charge Controller (Bluetooth)
B: Smart 12V 100AH Lithium Battery, Support Low Temperature Charging (-31F), Built-in 100A BMS, 2000+ Cycles, Mobile Phone APP Monitors Battery SOC Data
Answer: B,A