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Product Description
Especially for Lithium Batteries: The 12V 20A solar battery charger is designed for 12V lithium batteries, featuring a 3-stage charging mode (pre-charge phase, constant current charging phase, and constant voltage phase).
Compact Size & Lightweight: Utilizing advanced LLC technology with optimized structure and thermal design, this charger is exceptionally compact (L205 x W100 x H55mm), lightweight (1.40kg), and easy to transport.
Aluminum Housing: The charger casing is made of aluminum alloy with surface oxidation treatment, giving it a premium, modern appearance while offering excellent heat dissipation, high hardness, oxidation resistance, and fade resistance.
Lithium Activation: When protected by BMS, the LiFePO4 charger can reactivate LiFePO4 batteries and restore normal voltage.
Multi-Protection: This battery charger incorporates 4 built-in safeguards (overheating protection, output short-circuit protection, reverse polarity protection, and output overvoltage protection). If the charger's LED indicator blinks red, it indicates the battery is in protection mode and charging is incorrect.
Easy to Use: With simple plug-and-play operation, the Anderson terminal ensures a quick connection between the lithium battery and the WattCycle 12V 20A AC-DC LiFePO4 battery charger.