Renogy 12V 20A AC-DC Battery Charger (G2 Version)

Key Features: - Lithium Battery Activation: Swiftly exits BMS protection triggered by low temperature/voltage, ensuring quick recharging. Indicator light notifies of incorrect charging status. - Smart Charging: 3-stage intelligent charging (cc, cv, trickle) accurately identifies battery voltage, resulting in efficient and rapid charging with up to 92% efficiency.- Strong Adaptability: Wide AC input voltage range (100-240 VAC 50/60Hz) and alligator clip for short-term use make it compatible with various AC power grids worldwide, enabling fast charging anywhere.- Built-in Safety Protection: Six protection functions guarantee charging safety, including short circuit, over-current, over-temperature, over-voltage, under-voltage, and reverse polarity protection.- Silent and Efficient Heat Dissipation: Patented fanless design ensures noise-free charging experience with rapid heat dissipation, eliminating concerns about installation angle and space constraints.- Easy to Use: 3-step connection