Millertech Lithium 12V 5A Lithium Battery Charger

Built to charge large batteries quickly, this lithium charger will charge any lithium battery at a rate of 20 amps. These smaller chargers are perfect when charging from a solar battery pack and inverter system. All our chargers now have built-in mounting flanges for your convenience! FOR 12 VOLT LITHIUM BATTERIESWe highly recommend you use a LiFePO4 compatible charger. 12v chargers for lead acid batteries may work, but will decrease performance and lifespan of the battery. CHARGER RATING INPUT 100-120VAC, 50/60HZ. OUTPUT: 14.6 volts, 20.0 amps TERMINAL CONNECTIONS Alligator clip connections for ease of use. Connect black to your black terminal. Red to your red terminal. Do not short circuit. Red light on the charger will turn on when charging. Light turns green when the battery is full. SMART BMS COMMUNICATION Charger will restart or "wake up" a Lithium BMS that has turned off a battery due to short circuit or excessive amp draw. Simply connect the charger to the battery to initiate a restart.