I have done it using an Electrify Triton JR with a Electrifly Equinox balancer. The Equinox allows me to charge any battery through the balance port. It should work with most any RC charger with banana clip power outputs. The Triton Jr (discontinued) does not allow me to set the charge rate, but as long as I have it set for the correct Mah of the battery, it has not been an issue. I just happened to have this stuff from RC racing. It's probably just as cheap and easy to buy the recommended charger form EZRobot.