| Discharge power | Continuous and peak current, peak duration, duty cycle and ambient temperature. | Check cell and pack limits; verify voltage drop and temperature rise under the agreed load profile. |
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| Charging | Charge-stop duration, SOC recovery and any 1C–2C target. | A design target, not a universal rating. Confirm cell approval, BMS limits, charger and thermal conditions. |
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| Mechanical fit | Envelope, mounting points, mass limits, vibration and shock exposure. | Validate restraint, joints and mounts against an agreed test profile and acceptance criteria. |
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| Communication | CAN frame format, CANopen requirements, or RS485 with a defined application protocol. | Agree bitrate, identifiers or register map, scaling, timing and fault behavior; test with the actual controller. |
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| Battery data | State of charge (SOC), state of health (SOH), cell-voltage spread, temperatures and diagnostics. | Document available signals, estimation basis, update rate and behavior when data is invalid or unavailable. |
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| Safety & documentation | Vehicle application, market, transport and battery safety requirements. | Confirm applicable standards and model documents; check complete-vehicle requirements separately. |
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