Instruction: Evaluate each product title in the given list, assess its relevance to the given query, and then arrange the products in descending order of relevance, with the most relevant product at the top of the ranked list.

Input:
Query: bartty pack charger for car
Product list:
A: 18W QC3.0 Fast Charging Power Bank, Portable Charger 10000mAh Ultra-Compact External Battery Pack High-Speed Charging Phone Charger for iPhone 12 11 X, Samsung Galaxy S20, AirPods, Tablet, etc.
B: Wireless Car Charger, CHGeek 15W Qi Fast Charging Auto Clamping Car Charger Phone Mount Windshield Dashboard Air Vent Phone Holder for iPhone 11 Pro Max Xs, Samsung Galaxy S20, S10+ S9+ Note 9, etc
Answer: B,A