BANSHEE 24V Lithium LiFeP04 Fully Automatic Charger Maintainer SPECIFICATIONS: Input = 100-120VAC, 50/60Hz, 8.5AOutput = 29.2V, 12ACharging current = 10 ampFAST charging currrent = 15 AmpUse = 24V LifePO4 Battery Setups Terminal Connections = Heavy Duty ClampsLED charging statusFully Automatic SMART CHARGERFOR LIFEPO4 BATTERIES ONLY PRODUCT FEATURES: Constant Current & Voltage (CC & CV) Multi-stage Charging Built-in Microcontroller (MCU) Pulse Width Modulation (PWM) LLC Resonance & Synchronous Rectification Over Voltage, Over Charge, Over Load, Short Circuit, & Reverse Polarity Protection For 24V (8S 25.2V) LiFePO4 Batteries If your battery is a lithium iron phosphate battery, we highly recommend you use the LiFePO4 compatible charger. Universal 24V chargers for lead-acid and LiFePO4 batteries may work, but they will decrease the performance and lifespan of your LiFePO4 battery. Fully Automatic Automatic Shutdown when fully charging. Fast Charging= 24V 10A lithium battery charger at a speed of 15 amps an hour. Built-in Protection This charger/maintainer features multilevel protections to guard against Overcharge, Over-Voltage, Overheat, Over-time Charging and Short Circuit. Can be used in cold environments down to 5°F, meanwhile, avoids over-charging in hot environments up to 104°F. LED Power & Charging Indicator RED LED indicates charging status, GREEN LED indicates the battery is fully charged. automatically turns off when fully charged.