The Charger System, BAT-BC1U, includes a Single Fast Charger and universal power supply, 120W/48V with 3-Pin xlr. Charge time is 1.5 hours. Charge cycle is complete when all 3 LED’s are on steady.
Note: For best long-term performance, avoid interrupting charge cycle during fast charge. Avoid “top-off” charging a full battery just before use. This is unnecessary and could elevate the voltage above equipment operating ranges and/or damage equipment being powered.