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    7490
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    High Safety

    Meet with GB 36672 (draft version)

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    Extreme Performance

    1C (90A) fast charging 180A continuous discharge, 350A peak discharge

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    long Life

    2000 cycles, SOH ≥ 70%
    Design lifetime > 6 years

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    High Compatibility

    Compatible with various communication methods: One-wire, 485, Bluetooth, CAN

* Data sourced from Ampace Lab. Please refer to actual usage for reference.

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Product Parameters

Battery Model7290
Configuration20S3P
ChemistryBP
Typical Energy (Wh)6480
Nominal Voltage (V)72
Dimensions (mm)L540*W230*H170
Typical Weight (Kg)40
Max. Continuous Charging Current (A)90
Max. Continuous Discharge Current (A)180
Operating Temperature (°C)Charge: -10 ~ 55
Discharge: -20 ~ 65
Protection LevelIP67
Communication MethodRS485 or CAN or 1-Wire or Bluetooth
Cycle Life (25°C)≥70% @ 2000 cycles
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