China Factory OEM Service 12V 24ah Deep Cycle Electric Car Scooter Emergency Backup Lithium Battery, Find details about China Storage Battery, Gate Power Supply from China Factory OEM Service 12V 24ah Deep Cycle Electric Car Scooter Emergency Backup Lithium Battery
Items | Parameter | |
Battery model | MC-1224F | |
Nominal voltage | 12.8V | |
Minimum capacity | 24Ah@25ºC | |
Charging voltage | 14.6V | |
Discharging cut-off voltage | 10V | |
Standard charging | 0.2C /14.6V | |
Max charging | 20A /14.6V | |
Standard discharging | 20A/10V | |
Max discharging | continuous discharge | 20A/10V |
peak discharge | 40A/10V | |
Standard Charging mode | CC/CV | |
Operating temperature | Charging: 0°C ~ 45°C | |
Discharging: -20°C ~60°C | ||
Storage (At 50% SOC and specified temp, recoverable capacity in % vs time ) | -10ºC~25ºC | (12 months ≥85% ) |
-10ºC ~45ºC | (6 months ≥85% ) | |
-10ºC~55ºC | (1 month ≥90% ) | |
20±5ºC is the recommended storage temperature | ||
Visual Inspection | There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell. | |
Self-discharge Rate | <2% per month |