The RUDDOG RC120AC is a compact single-channel AC/DC LiPo charger built for fast, reliable charging at the track or on the bench. It delivers up to 20 A and 600 W on DC input for very short turnaround times, while an integrated AC power supply lets you plug straight into the wall without extra bricks or cables. A crisp color display with simple menu navigation makes setup quick, and a 65 W USB-C port keeps phones, radios, or action cams topped up. The unit’s precise balancing and robust safety protections round out a tidy, travel-friendly package.
 
Features
• Single channel up to 20 A
• AC/DC operation with integrated mains power supply
• 2.4" IPS color display with intuitive menu dial
• USB-C fast charging up to 65 W (PD)
• Chemistry support: LiPo/LiHV/LiIon/LTO 1–6S; Pb 1–10S
• Discharge modes: normal 20 W, regenerative recycle up to 600 W
• High-precision balancing (1000 mA, <0.005 V)
• Compact footprint; XT60 output with dedicated balance port
 
Technical data
• Charge current: 0.1–20 A (Up to 600W DC Power)
• Discharge power: 0.1–3 A (@20 W) | 0.1–20 A (@600 W in recycle mode)
• Built-in power supply: 200 W
• Input voltage (AC): 100–240 V max @ 2.5 A
• Input voltage (DC): 7–28 V max @ 25 A
• Battery types: LiPo, LiHV, LiIon, LTO 1–6S; NiMH 1–16S; Pb 1–10S
• USB-C output: 65 W max (20 V / 3.25 A)
• Display: 2.4" IPS LCD, 320×240 px
• Balance current / accuracy: 1000 mA, <0.005 V
• Dimensions / weight: 108×113×62 mm / 500 g
• Connectors: XT60 output, XH balance port