Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: Float Charger Battery Maintainer - 12.5 Volt, 1.2 Amp Charge Rate
Product description: The Float Charger Battery Maintainer helps you maintain your 12V battery at a safe, constant voltage for maximum battery life. ETL US approved. Overcharge Protection: Yes, Amps: 1.2, Maintains: Yes, Polarity Reversal Protection: Yes, Power Cord (ft.): 2, Works With: 12V battery, Charges Multiple Batteries (qty.): 1, Charges: Yes
Product feature: Bulk mode ensures that current continues until the battery is fully charged, Float mode (trickle charge) maintains a fully charged battery at a safe, constant voltage, Built-in overcharge protection prevents battery damage, 5-ft.L, 18 AWG cables with 2-ft. extensions containing your choice of battery terminal rings or nickel-plated clamps, 12.5V with 1.2 Amp charge rate
Product brand: Wel-Bilt
Target attributes: Type
Answer: attribute: type
value: None
source: None