Charging voltage: 21V Charging current: 56 A Continuous discharge current: 15 A Over current protection: 50/55/60 A Over current protection delay: 20/25/30 mS Single section power consumption since: 30uA Single section discharge detection voltage: 2.75-2.85V Over discharge recovery voltage: 2.90-3.20V
Input interface: Type C Current Protection: Yes Charging mode: Linear charging. Current: 1A adjustable. Charge precision: 1.5%. Input voltage: 4.5V-5.5V. Full charge voltage: 4.2V.