EVE LF280K - Welding Parameters Recommendation; Charge and Discharge Parameters

— 17—
-EVE PowerCO,LTD Confidential Proprietary-
Model
LF280K
Specification No
PBRI-LF280K-D06-01
Version
C
Fig.7 Schematic diagram of thermal runaway experiment
4 Cell Application Instructions
4.1 Welding parameters recommendation
Table 7 Welding Parameters Table
Items
Specifications
Remarks
Welding
Parameter of Al
Busbar
Laser Welding
Depth
≤2.0 mm
/
Max Pressure on
Poles
700 N
Max force in longitudinal direction,no
deformation.
Max Torque on
Poles
6 N·m
Max torsion,non-
loosen
Max Temperature
on
Poles
130℃
The maximum temperature that the
pole
bears before the plastic pad deforms.
4.2 Charge and Discharge Parameters
The following data is the reference performance data of LF280K Cell during BMS design.Actual
use is subject to the using mode and conditions agreed by both parties.
4.2.1 Charging Mode
Table 8 Charging mode parameters table